<?xml version="1.0" encoding="UTF-8"?>

<!--XBRL Document Created with the Workiva Platform-->
<!--Copyright 2025 Workiva-->
<!--r:dfb7eaa2-8010-4cdc-88a5-8e69b74f56f5,g:aedef8fb-e3c6-448a-9984-da48c4e3fec9-->
<link:linkbase xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
  <link:roleRef roleURI="http://www.tree.com/role/CONSOLIDATEDBALANCESHEETSUnaudited" xlink:type="simple" xlink:href="tree-20250331.xsd#CONSOLIDATEDBALANCESHEETSUnaudited"/>
  <link:calculationLink xlink:role="http://www.tree.com/role/CONSOLIDATEDBALANCESHEETSUnaudited" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrent_47c380f9-252b-423c-a2a0-4cbe91f12726" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LiabilitiesCurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccruedLiabilitiesCurrent_b00ac3cf-c59e-48e2-9b24-014ffc5fe1f1" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AccruedLiabilitiesCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_47c380f9-252b-423c-a2a0-4cbe91f12726" xlink:to="loc_us-gaap_AccruedLiabilitiesCurrent_b00ac3cf-c59e-48e2-9b24-014ffc5fe1f1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtCurrent_5699ff1e-8e05-4d79-89ed-a2eba06ffbe3" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LongTermDebtCurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_47c380f9-252b-423c-a2a0-4cbe91f12726" xlink:to="loc_us-gaap_LongTermDebtCurrent_5699ff1e-8e05-4d79-89ed-a2eba06ffbe3" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsPayableTradeCurrent_03ad8415-edbf-4969-b776-84546229bb09" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AccountsPayableTradeCurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesCurrent_47c380f9-252b-423c-a2a0-4cbe91f12726" xlink:to="loc_us-gaap_AccountsPayableTradeCurrent_03ad8415-edbf-4969-b776-84546229bb09" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrent_9880484e-e42a-4aa0-948f-ae34bf846ae5" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AssetsCurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent_6ca25132-cc1a-4ed9-9bbc-ca89e5044bdd" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PrepaidExpenseAndOtherAssetsCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_9880484e-e42a-4aa0-948f-ae34bf846ae5" xlink:to="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent_6ca25132-cc1a-4ed9-9bbc-ca89e5044bdd" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent_5afc7005-e2d9-4d10-bf60-79524ae1b384" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_9880484e-e42a-4aa0-948f-ae34bf846ae5" xlink:to="loc_us-gaap_AssetsOfDisposalGroupIncludingDiscontinuedOperationCurrent_5afc7005-e2d9-4d10-bf60-79524ae1b384" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_1373d4d3-9c67-4b12-8564-d3729915edfb" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_9880484e-e42a-4aa0-948f-ae34bf846ae5" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_1373d4d3-9c67-4b12-8564-d3729915edfb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsReceivableNetCurrent_320b5654-a53b-4e93-94f6-dbcfc2cb9231" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AccountsReceivableNetCurrent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AssetsCurrent_9880484e-e42a-4aa0-948f-ae34bf846ae5" xlink:to="loc_us-gaap_AccountsReceivableNetCurrent_320b5654-a53b-4e93-94f6-dbcfc2cb9231" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Liabilities_6768b1ed-507b-4a3c-a067-94cf440c5357" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_Liabilities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrent_f93681fd-58fe-4146-9a66-8d9db24a64de" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LiabilitiesCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_6768b1ed-507b-4a3c-a067-94cf440c5357" xlink:to="loc_us-gaap_LiabilitiesCurrent_f93681fd-58fe-4146-9a66-8d9db24a64de" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLiabilitiesNoncurrent_0657f997-4c7f-4e48-893c-af440793116d" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherLiabilitiesNoncurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_6768b1ed-507b-4a3c-a067-94cf440c5357" xlink:to="loc_us-gaap_OtherLiabilitiesNoncurrent_0657f997-4c7f-4e48-893c-af440793116d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtNoncurrent_a8249acb-863f-45a9-8e7b-227129d82d31" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LongTermDebtNoncurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_6768b1ed-507b-4a3c-a067-94cf440c5357" xlink:to="loc_us-gaap_LongTermDebtNoncurrent_a8249acb-863f-45a9-8e7b-227129d82d31" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_6ff7bed7-e3f2-4060-aedb-89571b73299b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OperatingLeaseLiabilityNoncurrent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_6768b1ed-507b-4a3c-a067-94cf440c5357" xlink:to="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_6ff7bed7-e3f2-4060-aedb-89571b73299b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxLiabilitiesNet_9fae9361-548a-4658-9934-8f099caeba39" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DeferredIncomeTaxLiabilitiesNet"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Liabilities_6768b1ed-507b-4a3c-a067-94cf440c5357" xlink:to="loc_us-gaap_DeferredIncomeTaxLiabilitiesNet_9fae9361-548a-4658-9934-8f099caeba39" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_ddf58ea5-5d2b-42e2-a2f7-abfbb3a29e2e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_StockholdersEquity"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PreferredStockValue_fcf1b12a-1f03-4a52-8ec1-a3e974a492af" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PreferredStockValue"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_ddf58ea5-5d2b-42e2-a2f7-abfbb3a29e2e" xlink:to="loc_us-gaap_PreferredStockValue_fcf1b12a-1f03-4a52-8ec1-a3e974a492af" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockValueOutstanding_a994bb73-7fd9-4364-9251-16dc4ef15991" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CommonStockValueOutstanding"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_ddf58ea5-5d2b-42e2-a2f7-abfbb3a29e2e" xlink:to="loc_us-gaap_CommonStockValueOutstanding_a994bb73-7fd9-4364-9251-16dc4ef15991" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdditionalPaidInCapitalCommonStock_33763333-3893-4ca0-a927-7f9de618f4da" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AdditionalPaidInCapitalCommonStock"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_ddf58ea5-5d2b-42e2-a2f7-abfbb3a29e2e" xlink:to="loc_us-gaap_AdditionalPaidInCapitalCommonStock_33763333-3893-4ca0-a927-7f9de618f4da" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetainedEarningsAccumulatedDeficit_6cc738fe-5d20-4d7e-a372-62db6e0ed102" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RetainedEarningsAccumulatedDeficit"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_ddf58ea5-5d2b-42e2-a2f7-abfbb3a29e2e" xlink:to="loc_us-gaap_RetainedEarningsAccumulatedDeficit_6cc738fe-5d20-4d7e-a372-62db6e0ed102" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TreasuryStockValue_d8326407-0bbb-40ff-9191-8a0c07a26b90" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_TreasuryStockValue"/>
    <link:calculationArc order="5" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_StockholdersEquity_ddf58ea5-5d2b-42e2-a2f7-abfbb3a29e2e" xlink:to="loc_us-gaap_TreasuryStockValue_d8326407-0bbb-40ff-9191-8a0c07a26b90" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquity_44d1879c-5d6a-42ca-8d58-9faecc164ade" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LiabilitiesAndStockholdersEquity"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingencies_c5a4c905-0d2e-44f1-8d6c-1b56522eb3cb" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CommitmentsAndContingencies"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_44d1879c-5d6a-42ca-8d58-9faecc164ade" xlink:to="loc_us-gaap_CommitmentsAndContingencies_c5a4c905-0d2e-44f1-8d6c-1b56522eb3cb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_bf07875b-1c14-4cd0-a8f8-169d77e802ab" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_StockholdersEquity"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_44d1879c-5d6a-42ca-8d58-9faecc164ade" xlink:to="loc_us-gaap_StockholdersEquity_bf07875b-1c14-4cd0-a8f8-169d77e802ab" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Liabilities_3f49e43c-e2de-4a90-b8ac-2f1c0f19f096" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_Liabilities"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquity_44d1879c-5d6a-42ca-8d58-9faecc164ade" xlink:to="loc_us-gaap_Liabilities_3f49e43c-e2de-4a90-b8ac-2f1c0f19f096" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Assets_1b4cea96-cfd6-4a60-b10c-cee83464f28e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_Assets"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityMethodInvestments_e411b3de-3824-4b3f-bc53-f6e5cbc72537" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_EquityMethodInvestments"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_1b4cea96-cfd6-4a60-b10c-cee83464f28e" xlink:to="loc_us-gaap_EquityMethodInvestments_e411b3de-3824-4b3f-bc53-f6e5cbc72537" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseRightOfUseAsset_1eec9c71-2ae9-4e77-a870-14fe2b9fec8e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OperatingLeaseRightOfUseAsset"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_1b4cea96-cfd6-4a60-b10c-cee83464f28e" xlink:to="loc_us-gaap_OperatingLeaseRightOfUseAsset_1eec9c71-2ae9-4e77-a870-14fe2b9fec8e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill_83bc0e52-2a11-4818-b2d0-7f561eb03ac6" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_Goodwill"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_1b4cea96-cfd6-4a60-b10c-cee83464f28e" xlink:to="loc_us-gaap_Goodwill_83bc0e52-2a11-4818-b2d0-7f561eb03ac6" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_4e3846dd-919e-418d-9690-fdb9eb0c75a9" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PropertyPlantAndEquipmentNet"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_1b4cea96-cfd6-4a60-b10c-cee83464f28e" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet_4e3846dd-919e-418d-9690-fdb9eb0c75a9" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_04bc688f-43aa-4668-9022-87fab896118e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IntangibleAssetsNetExcludingGoodwill"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_1b4cea96-cfd6-4a60-b10c-cee83464f28e" xlink:to="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_04bc688f-43aa-4668-9022-87fab896118e" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrent_fd785d29-056d-494c-bc83-4c9ef6df80c8" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AssetsCurrent"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_1b4cea96-cfd6-4a60-b10c-cee83464f28e" xlink:to="loc_us-gaap_AssetsCurrent_fd785d29-056d-494c-bc83-4c9ef6df80c8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsNoncurrent_d0f4c60e-298f-4f3b-aa3b-25db255ba961" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherAssetsNoncurrent"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Assets_1b4cea96-cfd6-4a60-b10c-cee83464f28e" xlink:to="loc_us-gaap_OtherAssetsNoncurrent_d0f4c60e-298f-4f3b-aa3b-25db255ba961" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.tree.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDCOMPREHENSIVEINCOMEUnaudited" xlink:type="simple" xlink:href="tree-20250331.xsd#CONSOLIDATEDSTATEMENTSOFOPERATIONSANDCOMPREHENSIVEINCOMEUnaudited"/>
  <link:calculationLink xlink:role="http://www.tree.com/role/CONSOLIDATEDSTATEMENTSOFOPERATIONSANDCOMPREHENSIVEINCOMEUnaudited" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_a8243022-077e-4653-b1d1-332b310170db" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NetIncomeLoss"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_a5d4f441-1cdf-496c-a2b3-64f7bc9ec3e9" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLoss_a8243022-077e-4653-b1d1-332b310170db" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_a5d4f441-1cdf-496c-a2b3-64f7bc9ec3e9" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_7f7abede-c3cb-46ba-a9bd-3318af56ea66" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetIncomeLoss_a8243022-077e-4653-b1d1-332b310170db" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_7f7abede-c3cb-46ba-a9bd-3318af56ea66" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingIncomeLoss_f017782b-f455-447c-bfb1-a19e15acf56e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OperatingIncomeLoss"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Revenues_69de1ef5-d846-41f9-9f94-9ebae4fa990f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_Revenues"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_f017782b-f455-447c-bfb1-a19e15acf56e" xlink:to="loc_us-gaap_Revenues_69de1ef5-d846-41f9-9f94-9ebae4fa990f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostsAndExpenses_703b65b6-3946-4918-9b1b-13182aae1cf7" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CostsAndExpenses"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_f017782b-f455-447c-bfb1-a19e15acf56e" xlink:to="loc_us-gaap_CostsAndExpenses_703b65b6-3946-4918-9b1b-13182aae1cf7" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ComprehensiveIncomeNetOfTax_20d1b76a-5a0e-4cdd-9cb4-5cb0b56c281c" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ComprehensiveIncomeNetOfTax"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_0e418243-eb66-4f67-8544-a2154b8a4f95" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_20d1b76a-5a0e-4cdd-9cb4-5cb0b56c281c" xlink:to="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_0e418243-eb66-4f67-8544-a2154b8a4f95" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeTaxExpenseBenefit_6182abed-ed95-4f1e-a876-c02711f45994" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncomeTaxExpenseBenefit"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_ComprehensiveIncomeNetOfTax_20d1b76a-5a0e-4cdd-9cb4-5cb0b56c281c" xlink:to="loc_us-gaap_IncomeTaxExpenseBenefit_6182abed-ed95-4f1e-a876-c02711f45994" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostsAndExpenses_0e11a7fe-e523-47c5-a7f8-eda07c398c10" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CostsAndExpenses"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GeneralAndAdministrativeExpense_44544fd9-c2fd-452d-8efe-bf6b1c16b9dc" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_GeneralAndAdministrativeExpense"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_0e11a7fe-e523-47c5-a7f8-eda07c398c10" xlink:to="loc_us-gaap_GeneralAndAdministrativeExpense_44544fd9-c2fd-452d-8efe-bf6b1c16b9dc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestructuringCharges_1c92d755-1ced-4b5b-bb02-d5abd437c189" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RestructuringCharges"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_0e11a7fe-e523-47c5-a7f8-eda07c398c10" xlink:to="loc_us-gaap_RestructuringCharges_1c92d755-1ced-4b5b-bb02-d5abd437c189" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DepreciationDepletionAndAmortization_77678272-0a3f-42fd-a463-12d57dfd84fd" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DepreciationDepletionAndAmortization"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_0e11a7fe-e523-47c5-a7f8-eda07c398c10" xlink:to="loc_us-gaap_DepreciationDepletionAndAmortization_77678272-0a3f-42fd-a463-12d57dfd84fd" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ResearchAndDevelopmentExpense_94451435-0b8f-486d-af5d-0547d8f72a5f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ResearchAndDevelopmentExpense"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_0e11a7fe-e523-47c5-a7f8-eda07c398c10" xlink:to="loc_us-gaap_ResearchAndDevelopmentExpense_94451435-0b8f-486d-af5d-0547d8f72a5f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SellingAndMarketingExpense_1eb175d8-1732-4d0b-95bc-8b7168d8deb5" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_SellingAndMarketingExpense"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_0e11a7fe-e523-47c5-a7f8-eda07c398c10" xlink:to="loc_us-gaap_SellingAndMarketingExpense_1eb175d8-1732-4d0b-95bc-8b7168d8deb5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainLossRelatedToLitigationSettlement_b4f5a267-4cab-4135-bb90-5322bfe4f69b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_GainLossRelatedToLitigationSettlement"/>
    <link:calculationArc order="6" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_0e11a7fe-e523-47c5-a7f8-eda07c398c10" xlink:to="loc_us-gaap_GainLossRelatedToLitigationSettlement_b4f5a267-4cab-4135-bb90-5322bfe4f69b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AmortizationOfIntangibleAssets_cdb36968-dece-4073-9a80-a428931c013a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AmortizationOfIntangibleAssets"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_0e11a7fe-e523-47c5-a7f8-eda07c398c10" xlink:to="loc_us-gaap_AmortizationOfIntangibleAssets_cdb36968-dece-4073-9a80-a428931c013a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CostOfRevenue_d4fe053e-1c3e-404e-a7cd-7e2834da43d9" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CostOfRevenue"/>
    <link:calculationArc order="8" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CostsAndExpenses_0e11a7fe-e523-47c5-a7f8-eda07c398c10" xlink:to="loc_us-gaap_CostOfRevenue_d4fe053e-1c3e-404e-a7cd-7e2834da43d9" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_444d4330-b2ed-4689-b38a-322a2e81c67f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherNonoperatingIncomeExpense_7081cd4b-bf60-4529-9dbf-5fdde3112af8" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherNonoperatingIncomeExpense"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_444d4330-b2ed-4689-b38a-322a2e81c67f" xlink:to="loc_us-gaap_OtherNonoperatingIncomeExpense_7081cd4b-bf60-4529-9dbf-5fdde3112af8" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestIncomeExpenseNonoperatingNet_78e7b17b-a2bf-49f3-8cba-eb009d92d52f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_InterestIncomeExpenseNonoperatingNet"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_444d4330-b2ed-4689-b38a-322a2e81c67f" xlink:to="loc_us-gaap_InterestIncomeExpenseNonoperatingNet_78e7b17b-a2bf-49f3-8cba-eb009d92d52f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingIncomeLoss_90473667-4286-4f1f-bbf1-a39ae3dda31b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OperatingIncomeLoss"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest_444d4330-b2ed-4689-b38a-322a2e81c67f" xlink:to="loc_us-gaap_OperatingIncomeLoss_90473667-4286-4f1f-bbf1-a39ae3dda31b" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.tree.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWSUnaudited" xlink:type="simple" xlink:href="tree-20250331.xsd#CONSOLIDATEDSTATEMENTSOFCASHFLOWSUnaudited"/>
  <link:calculationLink xlink:role="http://www.tree.com/role/CONSOLIDATEDSTATEMENTSOFCASHFLOWSUnaudited" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_1e2dc1d8-3791-45ad-9571-4f8cce8dae29" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_c2a53b74-89c9-4cf8-804f-1f9858232fae" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NetIncomeLoss"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_1e2dc1d8-3791-45ad-9571-4f8cce8dae29" xlink:to="loc_us-gaap_NetIncomeLoss_c2a53b74-89c9-4cf8-804f-1f9858232fae" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AmortizationOfDebtDiscountPremium_079f0fe1-9136-4fe2-9108-e44ff1d61f32" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AmortizationOfDebtDiscountPremium"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_1e2dc1d8-3791-45ad-9571-4f8cce8dae29" xlink:to="loc_us-gaap_AmortizationOfDebtDiscountPremium_079f0fe1-9136-4fe2-9108-e44ff1d61f32" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainsLossesOnExtinguishmentOfDebtBeforeWriteOffOfDeferredDebtIssuanceCost_3b1098c7-729e-4236-9e31-ed93249497cb" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_GainsLossesOnExtinguishmentOfDebtBeforeWriteOffOfDeferredDebtIssuanceCost"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_1e2dc1d8-3791-45ad-9571-4f8cce8dae29" xlink:to="loc_us-gaap_GainsLossesOnExtinguishmentOfDebtBeforeWriteOffOfDeferredDebtIssuanceCost_3b1098c7-729e-4236-9e31-ed93249497cb" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_2f6842f2-b552-4da5-ab13-a019db3de218" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DeferredIncomeTaxExpenseBenefit"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_1e2dc1d8-3791-45ad-9571-4f8cce8dae29" xlink:to="loc_us-gaap_DeferredIncomeTaxExpenseBenefit_2f6842f2-b552-4da5-ab13-a019db3de218" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AmortizationOfIntangibleAssets_005864c4-7939-4d84-8375-cfd84e900e86" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AmortizationOfIntangibleAssets"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_1e2dc1d8-3791-45ad-9571-4f8cce8dae29" xlink:to="loc_us-gaap_AmortizationOfIntangibleAssets_005864c4-7939-4d84-8375-cfd84e900e86" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensation_7123a18a-1263-46da-a0dc-d27d67ff9a17" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ShareBasedCompensation"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_1e2dc1d8-3791-45ad-9571-4f8cce8dae29" xlink:to="loc_us-gaap_ShareBasedCompensation_7123a18a-1263-46da-a0dc-d27d67ff9a17" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainLossOnSaleOfPropertyPlantEquipment_7f7dd9d8-ec0f-4ebc-8415-0d21c69b0660" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_GainLossOnSaleOfPropertyPlantEquipment"/>
    <link:calculationArc order="7" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_1e2dc1d8-3791-45ad-9571-4f8cce8dae29" xlink:to="loc_us-gaap_GainLossOnSaleOfPropertyPlantEquipment_7f7dd9d8-ec0f-4ebc-8415-0d21c69b0660" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Depreciation_6ba5a382-efa3-4ddb-b745-96a5051336fe" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_Depreciation"/>
    <link:calculationArc order="8" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_1e2dc1d8-3791-45ad-9571-4f8cce8dae29" xlink:to="loc_us-gaap_Depreciation_6ba5a382-efa3-4ddb-b745-96a5051336fe" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInIncomeTaxesPayableNetOfIncomeTaxesReceivable_e2a44404-6d5d-4301-8b94-bcb8f67bdd78" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncreaseDecreaseInIncomeTaxesPayableNetOfIncomeTaxesReceivable"/>
    <link:calculationArc order="9" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_1e2dc1d8-3791-45ad-9571-4f8cce8dae29" xlink:to="loc_us-gaap_IncreaseDecreaseInIncomeTaxesPayableNetOfIncomeTaxesReceivable_e2a44404-6d5d-4301-8b94-bcb8f67bdd78" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_tree_ROUassetamortizationoffsetbychangeinoperatingleaseliabilities_ff61187c-c1e1-485f-8016-3d9e7d18cb39" xlink:href="tree-20250331.xsd#tree_ROUassetamortizationoffsetbychangeinoperatingleaseliabilities"/>
    <link:calculationArc order="10" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_1e2dc1d8-3791-45ad-9571-4f8cce8dae29" xlink:to="loc_tree_ROUassetamortizationoffsetbychangeinoperatingleaseliabilities_ff61187c-c1e1-485f-8016-3d9e7d18cb39" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_tree_IncreaseDecreaseInAccountsPayableAndOtherCurrentLiabilities_9ec3edb3-c6bf-4590-bd87-d47cc1a102bd" xlink:href="tree-20250331.xsd#tree_IncreaseDecreaseInAccountsPayableAndOtherCurrentLiabilities"/>
    <link:calculationArc order="11" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_1e2dc1d8-3791-45ad-9571-4f8cce8dae29" xlink:to="loc_tree_IncreaseDecreaseInAccountsPayableAndOtherCurrentLiabilities_9ec3edb3-c6bf-4590-bd87-d47cc1a102bd" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AmortizationOfFinancingCosts_29914d81-16fb-4f32-ae07-946500a4f016" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AmortizationOfFinancingCosts"/>
    <link:calculationArc order="12" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_1e2dc1d8-3791-45ad-9571-4f8cce8dae29" xlink:to="loc_us-gaap_AmortizationOfFinancingCosts_29914d81-16fb-4f32-ae07-946500a4f016" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet_dba6a486-da4f-45ac-a9d7-9d45b082b251" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet"/>
    <link:calculationArc order="13" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_1e2dc1d8-3791-45ad-9571-4f8cce8dae29" xlink:to="loc_us-gaap_IncreaseDecreaseInOtherOperatingCapitalNet_dba6a486-da4f-45ac-a9d7-9d45b082b251" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProvisionForDoubtfulAccounts_42b71dbe-4124-477d-b0ad-03f1e2e52e71" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ProvisionForDoubtfulAccounts"/>
    <link:calculationArc order="14" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_1e2dc1d8-3791-45ad-9571-4f8cce8dae29" xlink:to="loc_us-gaap_ProvisionForDoubtfulAccounts_42b71dbe-4124-477d-b0ad-03f1e2e52e71" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_5ce52c9d-d0c7-4dd8-8177-d1accd8dbfd2" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets"/>
    <link:calculationArc order="15" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_1e2dc1d8-3791-45ad-9571-4f8cce8dae29" xlink:to="loc_us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets_5ce52c9d-d0c7-4dd8-8177-d1accd8dbfd2" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInAccountsReceivable_4e8b1db2-814e-4463-ade6-ce06ba1ba02f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncreaseDecreaseInAccountsReceivable"/>
    <link:calculationArc order="16" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_1e2dc1d8-3791-45ad-9571-4f8cce8dae29" xlink:to="loc_us-gaap_IncreaseDecreaseInAccountsReceivable_4e8b1db2-814e-4463-ade6-ce06ba1ba02f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_0b9992d0-774d-4868-a3d1-daa7f09ff482" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsToAcquireProductiveAssets_0e02f131-0f5e-4478-b4cd-6ca2cb1c336d" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PaymentsToAcquireProductiveAssets"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_0b9992d0-774d-4868-a3d1-daa7f09ff482" xlink:to="loc_us-gaap_PaymentsToAcquireProductiveAssets_0e02f131-0f5e-4478-b4cd-6ca2cb1c336d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_bfb09f6d-79b3-4015-8d32-2f29e3c3bb4e" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfSecuredDebt_dd1ea6db-d63f-48f5-83bd-8819db54aef5" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RepaymentsOfSecuredDebt"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_bfb09f6d-79b3-4015-8d32-2f29e3c3bb4e" xlink:to="loc_us-gaap_RepaymentsOfSecuredDebt_dd1ea6db-d63f-48f5-83bd-8819db54aef5" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfConvertibleDebt_574d609d-28b2-4aef-a752-fe76f5c05581" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RepaymentsOfConvertibleDebt"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_bfb09f6d-79b3-4015-8d32-2f29e3c3bb4e" xlink:to="loc_us-gaap_RepaymentsOfConvertibleDebt_574d609d-28b2-4aef-a752-fe76f5c05581" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsOfDebtIssuanceCosts_59a6363a-ee37-49cf-a048-58fc20dd3d89" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PaymentsOfDebtIssuanceCosts"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_bfb09f6d-79b3-4015-8d32-2f29e3c3bb4e" xlink:to="loc_us-gaap_PaymentsOfDebtIssuanceCosts_59a6363a-ee37-49cf-a048-58fc20dd3d89" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_tree_ProceedsPaymentsRelatedToNetShareSettlementOfStockBasedCompensationNet_25d005dc-b374-4d0e-a72b-d55c610f33b6" xlink:href="tree-20250331.xsd#tree_ProceedsPaymentsRelatedToNetShareSettlementOfStockBasedCompensationNet"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_bfb09f6d-79b3-4015-8d32-2f29e3c3bb4e" xlink:to="loc_tree_ProceedsPaymentsRelatedToNetShareSettlementOfStockBasedCompensationNet_25d005dc-b374-4d0e-a72b-d55c610f33b6" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfSecuredDebt_23c7ee49-9265-4663-b4c3-30a739ba8781" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ProceedsFromIssuanceOfSecuredDebt"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_bfb09f6d-79b3-4015-8d32-2f29e3c3bb4e" xlink:to="loc_us-gaap_ProceedsFromIssuanceOfSecuredDebt_23c7ee49-9265-4663-b4c3-30a739ba8781" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PaymentsOfLoanCosts_b65b873c-47cd-4496-9313-2c4964df822f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_PaymentsOfLoanCosts"/>
    <link:calculationArc order="6" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_bfb09f6d-79b3-4015-8d32-2f29e3c3bb4e" xlink:to="loc_us-gaap_PaymentsOfLoanCosts_b65b873c-47cd-4496-9313-2c4964df822f" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_f1e9dd43-6428-4ec5-b83f-4bfa4b0cdca2" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_8031e231-a2ce-4562-aa8d-704093e343a4" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_f1e9dd43-6428-4ec5-b83f-4bfa4b0cdca2" xlink:to="loc_us-gaap_NetCashProvidedByUsedInFinancingActivities_8031e231-a2ce-4562-aa8d-704093e343a4" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_00a29beb-8613-4964-bc09-74afbba2b232" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_f1e9dd43-6428-4ec5-b83f-4bfa4b0cdca2" xlink:to="loc_us-gaap_NetCashProvidedByUsedInOperatingActivities_00a29beb-8613-4964-bc09-74afbba2b232" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_4a2e6dc6-26cd-4526-9fa0-cffee8e57a46" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect_f1e9dd43-6428-4ec5-b83f-4bfa4b0cdca2" xlink:to="loc_us-gaap_NetCashProvidedByUsedInInvestingActivities_4a2e6dc6-26cd-4526-9fa0-cffee8e57a46" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.tree.com/role/GOODWILLANDINTANGIBLEASSETSScheduleofBalanceofGoodwillNetandIntangibleAssetsNetDetails" xlink:type="simple" xlink:href="tree-20250331.xsd#GOODWILLANDINTANGIBLEASSETSScheduleofBalanceofGoodwillNetandIntangibleAssetsNetDetails"/>
  <link:calculationLink xlink:role="http://www.tree.com/role/GOODWILLANDINTANGIBLEASSETSScheduleofBalanceofGoodwillNetandIntangibleAssetsNetDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_b2853dc8-5141-4fa4-bbe4-c0ec1932fe68" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IntangibleAssetsNetExcludingGoodwill"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill_da500693-9fe5-46ca-b1e3-2553bb68b2f1" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_b2853dc8-5141-4fa4-bbe4-c0ec1932fe68" xlink:to="loc_us-gaap_IndefiniteLivedIntangibleAssetsExcludingGoodwill_da500693-9fe5-46ca-b1e3-2553bb68b2f1" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsNet_9de3af9b-1aa1-41d0-bd3f-aece0fe9dd0b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FiniteLivedIntangibleAssetsNet"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_b2853dc8-5141-4fa4-bbe4-c0ec1932fe68" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsNet_9de3af9b-1aa1-41d0-bd3f-aece0fe9dd0b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Goodwill_c19f5a57-32d4-4e87-8031-5973df4bda7c" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_Goodwill"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillGross_0a857813-1427-4cb8-8dd4-94cdb8fe9ef9" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_GoodwillGross"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Goodwill_c19f5a57-32d4-4e87-8031-5973df4bda7c" xlink:to="loc_us-gaap_GoodwillGross_0a857813-1427-4cb8-8dd4-94cdb8fe9ef9" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GoodwillImpairedAccumulatedImpairmentLoss_274f883f-438b-4e59-a19f-2c4b224a6d10" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_GoodwillImpairedAccumulatedImpairmentLoss"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_Goodwill_c19f5a57-32d4-4e87-8031-5973df4bda7c" xlink:to="loc_us-gaap_GoodwillImpairedAccumulatedImpairmentLoss_274f883f-438b-4e59-a19f-2c4b224a6d10" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.tree.com/role/GOODWILLANDINTANGIBLEASSETSScheduleofIntangibleAssetswithDefiniteLivesDetails" xlink:type="simple" xlink:href="tree-20250331.xsd#GOODWILLANDINTANGIBLEASSETSScheduleofIntangibleAssetswithDefiniteLivesDetails"/>
  <link:calculationLink xlink:role="http://www.tree.com/role/GOODWILLANDINTANGIBLEASSETSScheduleofIntangibleAssetswithDefiniteLivesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsNet_b367854f-0340-4d31-91d6-c94afe9adedd" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FiniteLivedIntangibleAssetsNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsGross_c8c0a807-d76d-4cb5-bb0a-9b020e934c10" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FiniteLivedIntangibleAssetsGross"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet_b367854f-0340-4d31-91d6-c94afe9adedd" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsGross_c8c0a807-d76d-4cb5-bb0a-9b020e934c10" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_286c729e-4a0c-4867-a720-40a67d5fd03a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet_b367854f-0340-4d31-91d6-c94afe9adedd" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization_286c729e-4a0c-4867-a720-40a67d5fd03a" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.tree.com/role/GOODWILLANDINTANGIBLEASSETSScheduleofAmortizationofIntangibleAssetswithDefiniteLivesDetails" xlink:type="simple" xlink:href="tree-20250331.xsd#GOODWILLANDINTANGIBLEASSETSScheduleofAmortizationofIntangibleAssetswithDefiniteLivesDetails"/>
  <link:calculationLink xlink:role="http://www.tree.com/role/GOODWILLANDINTANGIBLEASSETSScheduleofAmortizationofIntangibleAssetswithDefiniteLivesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsNet_57c79fdf-9c61-4176-821d-80ba7d4390a4" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FiniteLivedIntangibleAssetsNet"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear_8855f171-a188-4cc5-a468-f2b7f8f93e2c" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet_57c79fdf-9c61-4176-821d-80ba7d4390a4" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseRemainderOfFiscalYear_8855f171-a188-4cc5-a468-f2b7f8f93e2c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths_98ee8192-d239-4b49-af57-314721fe3f29" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet_57c79fdf-9c61-4176-821d-80ba7d4390a4" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseNextTwelveMonths_98ee8192-d239-4b49-af57-314721fe3f29" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo_38510d66-3079-4c8e-9587-7d835bd5422b" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet_57c79fdf-9c61-4176-821d-80ba7d4390a4" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearTwo_38510d66-3079-4c8e-9587-7d835bd5422b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree_9a1c7048-1ec5-40b3-b59a-14c969415973" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet_57c79fdf-9c61-4176-821d-80ba7d4390a4" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearThree_9a1c7048-1ec5-40b3-b59a-14c969415973" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour_dc5a4555-bae4-4c2e-a825-31ba37de4c3c" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet_57c79fdf-9c61-4176-821d-80ba7d4390a4" xlink:to="loc_us-gaap_FiniteLivedIntangibleAssetsAmortizationExpenseYearFour_dc5a4555-bae4-4c2e-a825-31ba37de4c3c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_tree_FiniteLivedIntangibleAssetExpectedAmortizationAfterYearFour_e4bfca30-60a3-4c6a-ab33-4d491ac10dbc" xlink:href="tree-20250331.xsd#tree_FiniteLivedIntangibleAssetExpectedAmortizationAfterYearFour"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_FiniteLivedIntangibleAssetsNet_57c79fdf-9c61-4176-821d-80ba7d4390a4" xlink:to="loc_tree_FiniteLivedIntangibleAssetExpectedAmortizationAfterYearFour_e4bfca30-60a3-4c6a-ab33-4d491ac10dbc" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.tree.com/role/ACCRUEDEXPENSESANDOTHERCURRENTLIABILITIESDetails" xlink:type="simple" xlink:href="tree-20250331.xsd#ACCRUEDEXPENSESANDOTHERCURRENTLIABILITIESDetails"/>
  <link:calculationLink xlink:role="http://www.tree.com/role/ACCRUEDEXPENSESANDOTHERCURRENTLIABILITIESDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccruedLiabilitiesCurrent_27c3e5e5-0ced-4375-89cd-aae30173ffd7" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AccruedLiabilitiesCurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccruedProfessionalFeesCurrent_2450f2e9-abfd-49a8-bfeb-7528aa9662ae" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AccruedProfessionalFeesCurrent"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccruedLiabilitiesCurrent_27c3e5e5-0ced-4375-89cd-aae30173ffd7" xlink:to="loc_us-gaap_AccruedProfessionalFeesCurrent_2450f2e9-abfd-49a8-bfeb-7528aa9662ae" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_tree_CustomerDepositsandEscrowsCurrent_32869c1b-6672-461e-9125-68d4cbeafa4b" xlink:href="tree-20250331.xsd#tree_CustomerDepositsandEscrowsCurrent"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccruedLiabilitiesCurrent_27c3e5e5-0ced-4375-89cd-aae30173ffd7" xlink:to="loc_tree_CustomerDepositsandEscrowsCurrent_32869c1b-6672-461e-9125-68d4cbeafa4b" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccruedAdvertisingCurrent_288296f7-9f17-4de5-a9ba-9b9580b8e918" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AccruedAdvertisingCurrent"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccruedLiabilitiesCurrent_27c3e5e5-0ced-4375-89cd-aae30173ffd7" xlink:to="loc_us-gaap_AccruedAdvertisingCurrent_288296f7-9f17-4de5-a9ba-9b9580b8e918" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityCurrent_8db7db09-c01a-481c-9e6d-609f8e58200d" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OperatingLeaseLiabilityCurrent"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccruedLiabilitiesCurrent_27c3e5e5-0ced-4375-89cd-aae30173ffd7" xlink:to="loc_us-gaap_OperatingLeaseLiabilityCurrent_8db7db09-c01a-481c-9e6d-609f8e58200d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_7e1b47e2-52a5-447d-b3ed-bfea353d011c" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_EmployeeRelatedLiabilitiesCurrent"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccruedLiabilitiesCurrent_27c3e5e5-0ced-4375-89cd-aae30173ffd7" xlink:to="loc_us-gaap_EmployeeRelatedLiabilitiesCurrent_7e1b47e2-52a5-447d-b3ed-bfea353d011c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLiabilitiesCurrent_9f565994-f383-4861-9455-3fa5a5629f77" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherLiabilitiesCurrent"/>
    <link:calculationArc order="6" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccruedLiabilitiesCurrent_27c3e5e5-0ced-4375-89cd-aae30173ffd7" xlink:to="loc_us-gaap_OtherLiabilitiesCurrent_9f565994-f383-4861-9455-3fa5a5629f77" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_tree_AccruedContingenciesCurrent_978a07ff-3671-4891-83fc-1e2a5bec4956" xlink:href="tree-20250331.xsd#tree_AccruedContingenciesCurrent"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_AccruedLiabilitiesCurrent_27c3e5e5-0ced-4375-89cd-aae30173ffd7" xlink:to="loc_tree_AccruedContingenciesCurrent_978a07ff-3671-4891-83fc-1e2a5bec4956" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.tree.com/role/SHAREHOLDERSEQUITYDetails" xlink:type="simple" xlink:href="tree-20250331.xsd#SHAREHOLDERSEQUITYDetails"/>
  <link:calculationLink xlink:role="http://www.tree.com/role/SHAREHOLDERSEQUITYDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_f7a5f95f-8bfb-441f-bec9-0b60834f5a08" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements_115ee65f-a469-41ec-a16a-b05aa97e5b75" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_f7a5f95f-8bfb-441f-bec9-0b60834f5a08" xlink:to="loc_us-gaap_IncrementalCommonSharesAttributableToShareBasedPaymentArrangements_115ee65f-a469-41ec-a16a-b05aa97e5b75" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_c1dcd167-3fdc-40ff-913e-ac97497814ca" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_WeightedAverageNumberOfSharesOutstandingBasic"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_f7a5f95f-8bfb-441f-bec9-0b60834f5a08" xlink:to="loc_us-gaap_WeightedAverageNumberOfSharesOutstandingBasic_c1dcd167-3fdc-40ff-913e-ac97497814ca" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_tree_IncrementalCommonSharesAttributableToRestrictedStockUnits_1586c20f-f250-4fdd-bf8f-00d7c31c3e29" xlink:href="tree-20250331.xsd#tree_IncrementalCommonSharesAttributableToRestrictedStockUnits"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_WeightedAverageNumberOfDilutedSharesOutstanding_f7a5f95f-8bfb-441f-bec9-0b60834f5a08" xlink:to="loc_tree_IncrementalCommonSharesAttributableToRestrictedStockUnits_1586c20f-f250-4fdd-bf8f-00d7c31c3e29" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.tree.com/role/DEBTComponentsofNotesDetails" xlink:type="simple" xlink:href="tree-20250331.xsd#DEBTComponentsofNotesDetails"/>
  <link:calculationLink xlink:role="http://www.tree.com/role/DEBTComponentsofNotesDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtNoncurrent_44f26dbd-6baf-4156-b2a0-f92b403f89c5" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LongTermDebtNoncurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_tree_Debtissuancecostsliabilitycomponent_4d402f6f-33ef-4f46-8af4-2a3e469ba78c" xlink:href="tree-20250331.xsd#tree_Debtissuancecostsliabilitycomponent"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LongTermDebtNoncurrent_44f26dbd-6baf-4156-b2a0-f92b403f89c5" xlink:to="loc_tree_Debtissuancecostsliabilitycomponent_4d402f6f-33ef-4f46-8af4-2a3e469ba78c" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConvertibleDebt_490d546e-e9f3-4d31-a296-9257afb75a3f" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ConvertibleDebt"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LongTermDebtNoncurrent_44f26dbd-6baf-4156-b2a0-f92b403f89c5" xlink:to="loc_us-gaap_ConvertibleDebt_490d546e-e9f3-4d31-a296-9257afb75a3f" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.tree.com/role/DEBT2024TermLoanDetails" xlink:type="simple" xlink:href="tree-20250331.xsd#DEBT2024TermLoanDetails"/>
  <link:calculationLink xlink:role="http://www.tree.com/role/DEBT2024TermLoanDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestExpenseDebt_7b3e692f-37dc-4be4-9363-33703be299e9" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_InterestExpenseDebt"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AmortizationOfFinancingCosts_d4a1697a-894f-43d1-baf2-adb621788f98" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AmortizationOfFinancingCosts"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_InterestExpenseDebt_7b3e692f-37dc-4be4-9363-33703be299e9" xlink:to="loc_us-gaap_AmortizationOfFinancingCosts_d4a1697a-894f-43d1-baf2-adb621788f98" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentUnusedBorrowingCapacityFee_26c03190-48ed-4751-842b-2f04f7a3fd8a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DebtInstrumentUnusedBorrowingCapacityFee"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_InterestExpenseDebt_7b3e692f-37dc-4be4-9363-33703be299e9" xlink:to="loc_us-gaap_DebtInstrumentUnusedBorrowingCapacityFee_26c03190-48ed-4751-842b-2f04f7a3fd8a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_InterestExpenseDebtExcludingAmortization_7464f7b3-2d97-4b09-ad69-6ba89ccfc904" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_InterestExpenseDebtExcludingAmortization"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_InterestExpenseDebt_7b3e692f-37dc-4be4-9363-33703be299e9" xlink:to="loc_us-gaap_InterestExpenseDebtExcludingAmortization_7464f7b3-2d97-4b09-ad69-6ba89ccfc904" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AmortizationOfDebtDiscountPremium_57474c61-4243-477f-894d-26b22b4ee657" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AmortizationOfDebtDiscountPremium"/>
    <link:calculationArc order="4" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_InterestExpenseDebt_7b3e692f-37dc-4be4-9363-33703be299e9" xlink:to="loc_us-gaap_AmortizationOfDebtDiscountPremium_57474c61-4243-477f-894d-26b22b4ee657" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.tree.com/role/DEBTSummaryofCurrentandLongTermPortionofDebtDetails" xlink:type="simple" xlink:href="tree-20250331.xsd#DEBTSummaryofCurrentandLongTermPortionofDebtDetails"/>
  <link:calculationLink xlink:role="http://www.tree.com/role/DEBTSummaryofCurrentandLongTermPortionofDebtDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtNoncurrent_3078c4cb-4212-42f5-ab7d-b59fcc895e32" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LongTermDebtNoncurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentCarryingAmount_6b4f0ed4-7a23-4a8c-a2c3-5d469c2495da" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DebtInstrumentCarryingAmount"/>
    <link:calculationArc order="1" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LongTermDebtNoncurrent_3078c4cb-4212-42f5-ab7d-b59fcc895e32" xlink:to="loc_us-gaap_DebtInstrumentCarryingAmount_6b4f0ed4-7a23-4a8c-a2c3-5d469c2495da" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentUnamortizedDiscountNoncurrent_034cb296-14c5-4406-893e-278f27b5a534" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DebtInstrumentUnamortizedDiscountNoncurrent"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LongTermDebtNoncurrent_3078c4cb-4212-42f5-ab7d-b59fcc895e32" xlink:to="loc_us-gaap_DebtInstrumentUnamortizedDiscountNoncurrent_034cb296-14c5-4406-893e-278f27b5a534" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredFinanceCostsNoncurrentNet_a26c289a-2f7c-4366-b271-4bc1718cea3a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DeferredFinanceCostsNoncurrentNet"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LongTermDebtNoncurrent_3078c4cb-4212-42f5-ab7d-b59fcc895e32" xlink:to="loc_us-gaap_DeferredFinanceCostsNoncurrentNet_a26c289a-2f7c-4366-b271-4bc1718cea3a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtCurrent_7099bbb5-72c9-49f7-8a08-ae7b8e9d4bd8" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_LongTermDebtCurrent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentUnamortizedDiscountCurrent_b8a6ce62-860e-44ba-95a3-aa4f65aa335d" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DebtInstrumentUnamortizedDiscountCurrent"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LongTermDebtCurrent_7099bbb5-72c9-49f7-8a08-ae7b8e9d4bd8" xlink:to="loc_us-gaap_DebtInstrumentUnamortizedDiscountCurrent_b8a6ce62-860e-44ba-95a3-aa4f65aa335d" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredFinanceCostsCurrentNet_47591552-2f09-43d4-ad25-325e0ba24bd9" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DeferredFinanceCostsCurrentNet"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LongTermDebtCurrent_7099bbb5-72c9-49f7-8a08-ae7b8e9d4bd8" xlink:to="loc_us-gaap_DeferredFinanceCostsCurrentNet_47591552-2f09-43d4-ad25-325e0ba24bd9" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_tree_LongTermDebtCurrentMaturitiesGross_d97cfab5-ad2f-43de-ae6f-d8c1ca69a1ec" xlink:href="tree-20250331.xsd#tree_LongTermDebtCurrentMaturitiesGross"/>
    <link:calculationArc order="3" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_LongTermDebtCurrent_7099bbb5-72c9-49f7-8a08-ae7b8e9d4bd8" xlink:to="loc_tree_LongTermDebtCurrentMaturitiesGross_d97cfab5-ad2f-43de-ae6f-d8c1ca69a1ec" xlink:type="arc"/>
  </link:calculationLink>
  <link:roleRef roleURI="http://www.tree.com/role/SEGMENTINFORMATIONDetails" xlink:type="simple" xlink:href="tree-20250331.xsd#SEGMENTINFORMATIONDetails"/>
  <link:calculationLink xlink:role="http://www.tree.com/role/SEGMENTINFORMATIONDetails" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingIncomeLoss_c6634bcd-fbbd-40e8-83af-0a6218ca4d60" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OperatingIncomeLoss"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AmortizationOfIntangibleAssets_eb5dfa8c-25b7-4abf-bd56-f56487c32696" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_AmortizationOfIntangibleAssets"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_c6634bcd-fbbd-40e8-83af-0a6218ca4d60" xlink:to="loc_us-gaap_AmortizationOfIntangibleAssets_eb5dfa8c-25b7-4abf-bd56-f56487c32696" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherSellingAndMarketingExpense_243ddcfa-1d42-4220-92a3-1c65f51ab721" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherSellingAndMarketingExpense"/>
    <link:calculationArc order="2" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_c6634bcd-fbbd-40e8-83af-0a6218ca4d60" xlink:to="loc_us-gaap_OtherSellingAndMarketingExpense_243ddcfa-1d42-4220-92a3-1c65f51ab721" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GeneralAndAdministrativeExpense_9be4572e-ca5f-4d6b-87f1-1326f88c7f95" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_GeneralAndAdministrativeExpense"/>
    <link:calculationArc order="3" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_c6634bcd-fbbd-40e8-83af-0a6218ca4d60" xlink:to="loc_us-gaap_GeneralAndAdministrativeExpense_9be4572e-ca5f-4d6b-87f1-1326f88c7f95" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DepreciationDepletionAndAmortization_dac403a4-9143-435a-a674-44cf22843ca9" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_DepreciationDepletionAndAmortization"/>
    <link:calculationArc order="4" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_c6634bcd-fbbd-40e8-83af-0a6218ca4d60" xlink:to="loc_us-gaap_DepreciationDepletionAndAmortization_dac403a4-9143-435a-a674-44cf22843ca9" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainLossRelatedToLitigationSettlement_26d684bf-15b7-433c-94c5-eae4a3deb8cc" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_GainLossRelatedToLitigationSettlement"/>
    <link:calculationArc order="5" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_c6634bcd-fbbd-40e8-83af-0a6218ca4d60" xlink:to="loc_us-gaap_GainLossRelatedToLitigationSettlement_26d684bf-15b7-433c-94c5-eae4a3deb8cc" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestructuringCharges_63183873-13f3-4fdb-8f15-987e90c95459" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_RestructuringCharges"/>
    <link:calculationArc order="6" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_c6634bcd-fbbd-40e8-83af-0a6218ca4d60" xlink:to="loc_us-gaap_RestructuringCharges_63183873-13f3-4fdb-8f15-987e90c95459" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GrossProfit_e55a6d4d-f27c-44c2-806c-e4070b3ad13a" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_GrossProfit"/>
    <link:calculationArc order="7" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_c6634bcd-fbbd-40e8-83af-0a6218ca4d60" xlink:to="loc_us-gaap_GrossProfit_e55a6d4d-f27c-44c2-806c-e4070b3ad13a" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherCostOfOperatingRevenue_6aaa1d80-21a1-46ef-bc9c-0db4bb0df552" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_OtherCostOfOperatingRevenue"/>
    <link:calculationArc order="8" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_c6634bcd-fbbd-40e8-83af-0a6218ca4d60" xlink:to="loc_us-gaap_OtherCostOfOperatingRevenue_6aaa1d80-21a1-46ef-bc9c-0db4bb0df552" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ResearchAndDevelopmentExpense_fa532e40-2d49-44ce-82e8-424ecb5a6153" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_ResearchAndDevelopmentExpense"/>
    <link:calculationArc order="9" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_OperatingIncomeLoss_c6634bcd-fbbd-40e8-83af-0a6218ca4d60" xlink:to="loc_us-gaap_ResearchAndDevelopmentExpense_fa532e40-2d49-44ce-82e8-424ecb5a6153" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GrossProfit_a438eb02-44a3-4384-a9b5-82afc34f6a4c" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_GrossProfit"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MarketingExpense_7a45fd52-bbac-4032-bee1-51ff867ae3d9" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_MarketingExpense"/>
    <link:calculationArc order="1" weight="-1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_GrossProfit_a438eb02-44a3-4384-a9b5-82afc34f6a4c" xlink:to="loc_us-gaap_MarketingExpense_7a45fd52-bbac-4032-bee1-51ff867ae3d9" xlink:type="arc"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Revenues_fba50011-6eed-49b0-8e3c-c8f6efdc9228" xlink:href="https://xbrl.fasb.org/us-gaap/2024/elts/us-gaap-2024.xsd#us-gaap_Revenues"/>
    <link:calculationArc order="2" weight="1.0" xlink:arcrole="http://www.xbrl.org/2003/arcrole/summation-item" xlink:from="loc_us-gaap_GrossProfit_a438eb02-44a3-4384-a9b5-82afc34f6a4c" xlink:to="loc_us-gaap_Revenues_fba50011-6eed-49b0-8e3c-c8f6efdc9228" xlink:type="arc"/>
  </link:calculationLink>
</link:linkbase>
