3.26.1 html 232 492 1 true 79 0 false 9 false false R1.htm 995200090 - Document - Cover Page Sheet http://www.jiguang.cn/role/DocumentCoverPage Cover Page Cover 1 false false R2.htm 995200100 - Statement - CONSOLIDATED BALANCE SHEETS Sheet http://www.jiguang.cn/role/StatementConsolidatedBalanceSheets CONSOLIDATED BALANCE SHEETS Statements 2 false false R3.htm 995200105 - Statement - CONSOLIDATED BALANCE SHEETS (Parenthetical) Sheet http://www.jiguang.cn/role/StatementConsolidatedBalanceSheetsParenthetical CONSOLIDATED BALANCE SHEETS (Parenthetical) Statements 3 false false R4.htm 995200200 - Statement - CONSOLIDATED STATEMENTS OF COMPREHENSIVE (LOSS)/INCOME Sheet http://www.jiguang.cn/role/StatementConsolidatedStatementsOfComprehensiveLossIncome CONSOLIDATED STATEMENTS OF COMPREHENSIVE (LOSS)/INCOME Statements 4 false false R5.htm 995200300 - Statement - CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY Sheet http://www.jiguang.cn/role/StatementConsolidatedStatementsOfShareholdersEquity CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY Statements 5 false false R6.htm 995200400 - Statement - CONSOLIDATED STATEMENTS OF CASH FLOWS Sheet http://www.jiguang.cn/role/StatementConsolidatedStatementsOfCashFlows CONSOLIDATED STATEMENTS OF CASH FLOWS Statements 6 false false R7.htm 995200405 - Statement - CONSOLIDATED STATEMENTS OF CASH FLOWS (Parenthetical) Sheet http://www.jiguang.cn/role/StatementConsolidatedStatementsOfCashFlowsParenthetical CONSOLIDATED STATEMENTS OF CASH FLOWS (Parenthetical) Statements 7 false false R8.htm 995210101 - Disclosure - Organization and principal activities Sheet http://www.jiguang.cn/role/DisclosureOrganizationAndPrincipalActivities Organization and principal activities Notes 8 false false R9.htm 995210201 - Disclosure - Summary of Significant Accounting Policies Sheet http://www.jiguang.cn/role/DisclosureSummaryOfSignificantAccountingPolicies Summary of Significant Accounting Policies Notes 9 false false R10.htm 995210301 - Disclosure - Accounts receivable, net Sheet http://www.jiguang.cn/role/DisclosureAccountsReceivableNet Accounts receivable, net Notes 10 false false R11.htm 995210401 - Disclosure - Prepayments and other current assets Sheet http://www.jiguang.cn/role/DisclosurePrepaymentsAndOtherCurrentAssets Prepayments and other current assets Notes 11 false false R12.htm 995210501 - Disclosure - Short-term investments Sheet http://www.jiguang.cn/role/DisclosureShortTermInvestments Short-term investments Notes 12 false false R13.htm 995210601 - Disclosure - Property and equipment, net Sheet http://www.jiguang.cn/role/DisclosurePropertyAndEquipmentNet Property and equipment, net Notes 13 false false R14.htm 995210701 - Disclosure - Lease Sheet http://www.jiguang.cn/role/DisclosureLease Lease Notes 14 false false R15.htm 995210801 - Disclosure - Goodwill and Intangible assets Sheet http://www.jiguang.cn/role/DisclosureGoodwillAndIntangibleAssets Goodwill and Intangible assets Notes 15 false false R16.htm 995210901 - Disclosure - Long-term investments Sheet http://www.jiguang.cn/role/DisclosureLongTermInvestments Long-term investments Notes 16 false false R17.htm 995211001 - Disclosure - Short-term loan Sheet http://www.jiguang.cn/role/DisclosureShortTermLoan Short-term loan Notes 17 false false R18.htm 995211101 - Disclosure - Deferred revenue and customer deposits Sheet http://www.jiguang.cn/role/DisclosureDeferredRevenueAndCustomerDeposits Deferred revenue and customer deposits Notes 18 false false R19.htm 995211201 - Disclosure - Accrued liabilities and other current liabilities Sheet http://www.jiguang.cn/role/DisclosureAccruedLiabilitiesAndOtherCurrentLiabilities Accrued liabilities and other current liabilities Notes 19 false false R20.htm 995211301 - Disclosure - Share-based compensation Sheet http://www.jiguang.cn/role/DisclosureShareBasedCompensation Share-based compensation Notes 20 false false R21.htm 995211401 - Disclosure - Income taxes Sheet http://www.jiguang.cn/role/DisclosureIncomeTaxes Income taxes Notes 21 false false R22.htm 995211501 - Disclosure - Other non-current liabilities Sheet http://www.jiguang.cn/role/DisclosureOtherNonCurrentLiabilities Other non-current liabilities Notes 22 false false R23.htm 995211601 - Disclosure - Commitments and contingencies Sheet http://www.jiguang.cn/role/DisclosureCommitmentsAndContingencies Commitments and contingencies Notes 23 false false R24.htm 995211701 - Disclosure - Share capital Sheet http://www.jiguang.cn/role/DisclosureShareCapital Share capital Notes 24 false false R25.htm 995211801 - Disclosure - Related party transactions Sheet http://www.jiguang.cn/role/DisclosureRelatedPartyTransactions Related party transactions Notes 25 false false R26.htm 995211901 - Disclosure - Revenues Sheet http://www.jiguang.cn/role/DisclosureRevenues Revenues Notes 26 false false R27.htm 995212001 - Disclosure - Other income (loss) Sheet http://www.jiguang.cn/role/DisclosureOtherIncomeLoss Other income (loss) Notes 27 false false R28.htm 995212101 - Disclosure - Fair value measurements Sheet http://www.jiguang.cn/role/DisclosureFairValueMeasurements Fair value measurements Notes 28 false false R29.htm 995212201 - Disclosure - Subsequent Event Sheet http://www.jiguang.cn/role/DisclosureSubsequentEvent Subsequent Event Notes 29 false false R30.htm 995212301 - Disclosure - Restricted net assets Sheet http://www.jiguang.cn/role/DisclosureRestrictedNetAssets Restricted net assets Notes 30 false false R31.htm 995212401 - Disclosure - Condensed financial information of the parent company Sheet http://www.jiguang.cn/role/DisclosureCondensedFinancialInformationOfParentCompany Condensed financial information of the parent company Notes 31 false false R32.htm 995410 - Disclosure - Pay vs Performance Disclosure Sheet http://xbrl.sec.gov/ecd/role/PvpDisclosure Pay vs Performance Disclosure Notes 32 false false R33.htm 995447 - Disclosure - Insider Trading Policies and Procedures Sheet http://xbrl.sec.gov/ecd/role/InsiderTradingPoliciesProc Insider Trading Policies and Procedures Notes 33 false false R34.htm 995550 - Disclosure - Cybersecurity Risk Management and Strategy Disclosure Sheet http://xbrl.sec.gov/cyd/role/CybersecurityRiskManagementAndStrategyDisclosure Cybersecurity Risk Management and Strategy Disclosure Notes 34 false false R35.htm 99920202 - Disclosure - Summary of Significant Accounting Policies (Policies) Sheet http://www.jiguang.cn/role/DisclosureSummaryOfSignificantAccountingPoliciesPolicies Summary of Significant Accounting Policies (Policies) Policies http://www.jiguang.cn/role/DisclosureSummaryOfSignificantAccountingPolicies 35 false false R36.htm 99930103 - Disclosure - Organization and principal activities (Tables) Sheet http://www.jiguang.cn/role/DisclosureOrganizationAndPrincipalActivitiesTables Organization and principal activities (Tables) Tables http://www.jiguang.cn/role/DisclosureOrganizationAndPrincipalActivities 36 false false R37.htm 99930203 - Disclosure - Summary of Significant Accounting Policies (Tables) Sheet http://www.jiguang.cn/role/DisclosureSummaryOfSignificantAccountingPoliciesTables Summary of Significant Accounting Policies (Tables) Tables http://www.jiguang.cn/role/DisclosureSummaryOfSignificantAccountingPolicies 37 false false R38.htm 99930303 - Disclosure - Accounts receivable, net (Tables) Sheet http://www.jiguang.cn/role/DisclosureAccountsReceivableNetTables Accounts receivable, net (Tables) Tables http://www.jiguang.cn/role/DisclosureAccountsReceivableNet 38 false false R39.htm 99930403 - Disclosure - Prepayments and other current assets (Tables) Sheet http://www.jiguang.cn/role/DisclosurePrepaymentsAndOtherCurrentAssetsTables Prepayments and other current assets (Tables) Tables http://www.jiguang.cn/role/DisclosurePrepaymentsAndOtherCurrentAssets 39 false false R40.htm 99930503 - Disclosure - Short-term investments (Tables) Sheet http://www.jiguang.cn/role/DisclosureShortTermInvestmentsTables Short-term investments (Tables) Tables http://www.jiguang.cn/role/DisclosureShortTermInvestments 40 false false R41.htm 99930603 - Disclosure - Property and Equipment, Net (Tables) Sheet http://www.jiguang.cn/role/DisclosurePropertyAndEquipmentNetTables Property and Equipment, Net (Tables) Tables 41 false false R42.htm 99930703 - Disclosure - Lease (Tables) Sheet http://www.jiguang.cn/role/DisclosureLeaseTables Lease (Tables) Tables http://www.jiguang.cn/role/DisclosureLease 42 false false R43.htm 99930803 - Disclosure - Goodwill and Intangible assets (Tables) Sheet http://www.jiguang.cn/role/DisclosureGoodwillAndIntangibleAssetsTables Goodwill and Intangible assets (Tables) Tables http://www.jiguang.cn/role/DisclosureGoodwillAndIntangibleAssets 43 false false R44.htm 99931003 - Disclosure - Short-term loan (Tables) Sheet http://www.jiguang.cn/role/DisclosureShortTermLoanTables Short-term loan (Tables) Tables http://www.jiguang.cn/role/DisclosureShortTermLoan 44 false false R45.htm 99931103 - Disclosure - Deferred revenue and customer deposits (Tables) Sheet http://www.jiguang.cn/role/DisclosureDeferredRevenueAndCustomerDepositsTables Deferred revenue and customer deposits (Tables) Tables http://www.jiguang.cn/role/DisclosureDeferredRevenueAndCustomerDeposits 45 false false R46.htm 99931203 - Disclosure - Accrued liabilities and other current liabilities (Tables) Sheet http://www.jiguang.cn/role/DisclosureAccruedLiabilitiesAndOtherCurrentLiabilitiesTables Accrued liabilities and other current liabilities (Tables) Tables http://www.jiguang.cn/role/DisclosureAccruedLiabilitiesAndOtherCurrentLiabilities 46 false false R47.htm 99931303 - Disclosure - Share-based compensation (Tables) Sheet http://www.jiguang.cn/role/DisclosureShareBasedCompensationTables Share-based compensation (Tables) Tables http://www.jiguang.cn/role/DisclosureShareBasedCompensation 47 false false R48.htm 99931403 - Disclosure - Income taxes (Tables) Sheet http://www.jiguang.cn/role/DisclosureIncomeTaxesTables Income taxes (Tables) Tables http://www.jiguang.cn/role/DisclosureIncomeTaxes 48 false false R49.htm 99931503 - Disclosure - Other non-current liabilities (Tables) Sheet http://www.jiguang.cn/role/DisclosureOtherNonCurrentLiabilitiesTables Other non-current liabilities (Tables) Tables http://www.jiguang.cn/role/DisclosureOtherNonCurrentLiabilities 49 false false R50.htm 99931703 - Disclosure - Share capital (Tables) Sheet http://www.jiguang.cn/role/DisclosureShareCapitalTables Share capital (Tables) Tables http://www.jiguang.cn/role/DisclosureShareCapital 50 false false R51.htm 99931803 - Disclosure - Related party transactions (Tables) Sheet http://www.jiguang.cn/role/DisclosureRelatedPartyTransactionsTables Related party transactions (Tables) Tables http://www.jiguang.cn/role/DisclosureRelatedPartyTransactions 51 false false R52.htm 99931903 - Disclosure - Revenues (Tables) Sheet http://www.jiguang.cn/role/DisclosureRevenuesTables Revenues (Tables) Tables http://www.jiguang.cn/role/DisclosureRevenues 52 false false R53.htm 99932003 - Disclosure - Other income (loss) (Tables) Sheet http://www.jiguang.cn/role/DisclosureOtherIncomeLossTables Other income (loss) (Tables) Tables http://www.jiguang.cn/role/DisclosureOtherIncomeLoss 53 false false R54.htm 99932103 - Disclosure - Fair value measurements (Tables) Sheet http://www.jiguang.cn/role/DisclosureFairValueMeasurementsTables Fair value measurements (Tables) Tables http://www.jiguang.cn/role/DisclosureFairValueMeasurements 54 false false R55.htm 99932403 - Disclosure - Condensed financial information of the parent company (Tables) Sheet http://www.jiguang.cn/role/DisclosureCondensedFinancialInformationOfParentCompanyTables Condensed financial information of the parent company (Tables) Tables http://www.jiguang.cn/role/DisclosureCondensedFinancialInformationOfParentCompany 55 false false R56.htm 99940101 - Disclosure - Organization and principal activities - Summary of assets and liabilities of the VIE and its subsidiaries (Details) Sheet http://www.jiguang.cn/role/DisclosureOrganizationAndPrincipalActivitiesSummaryOfAssetsAndLiabilitiesOfVieAndItsSubsidiariesDetails Organization and principal activities - Summary of assets and liabilities of the VIE and its subsidiaries (Details) Details 56 false false R57.htm 99940102 - Disclosure - Organization and principal activities - Summary of results of comprehensive (loss)/income and cash flows of VIE and subsidiaries (Details) Sheet http://www.jiguang.cn/role/DisclosureOrganizationAndPrincipalActivitiesSummaryOfResultsOfComprehensiveLossIncomeAndCashFlowsOfVieAndSubsidiariesDetails Organization and principal activities - Summary of results of comprehensive (loss)/income and cash flows of VIE and subsidiaries (Details) Details 57 false false R58.htm 99940103 - Disclosure - Organization and principal activities - Additional information (Details) Sheet http://www.jiguang.cn/role/DisclosureOrganizationAndPrincipalActivitiesAdditionalInformationDetails Organization and principal activities - Additional information (Details) Details 58 false false R59.htm 99940201 - Disclosure - Summary of Significant Accounting Policies - Additional Information (Details) Sheet http://www.jiguang.cn/role/DisclosureSummaryOfSignificantAccountingPoliciesAdditionalInformationDetails Summary of Significant Accounting Policies - Additional Information (Details) Details 59 false false R60.htm 99940202 - Disclosure - Summary of Significant Accounting Policies - Schedule of estimated useful lives of property and equipment (Details) Sheet http://www.jiguang.cn/role/DisclosureSummaryOfSignificantAccountingPoliciesScheduleOfEstimatedUsefulLivesOfPropertyAndEquipmentDetails Summary of Significant Accounting Policies - Schedule of estimated useful lives of property and equipment (Details) Details 60 false false R61.htm 99940203 - Disclosure - Summary of Significant Accounting Policies - Schedule of Finite Lived Intangible Assets Estimated Economic Lives (Details) Sheet http://www.jiguang.cn/role/DisclosureSummaryOfSignificantAccountingPoliciesScheduleOfFiniteLivedIntangibleAssetsEstimatedEconomicLivesDetails Summary of Significant Accounting Policies - Schedule of Finite Lived Intangible Assets Estimated Economic Lives (Details) Details 61 false false R62.htm 99940204 - Disclosure - Summary of Significant Accounting Policies - Summary of Contract Liabilities (Details) Sheet http://www.jiguang.cn/role/DisclosureSummaryOfSignificantAccountingPoliciesSummaryOfContractLiabilitiesDetails Summary of Significant Accounting Policies - Summary of Contract Liabilities (Details) Details 62 false false R63.htm 99940301 - Disclosure - Accounts receivable, net - Schedule of accounts receivable (Details) Sheet http://www.jiguang.cn/role/DisclosureAccountsReceivableNetScheduleOfAccountsReceivableDetails Accounts receivable, net - Schedule of accounts receivable (Details) Details 63 false false R64.htm 99940302 - Disclosure - Accounts receivable, net - Schedule of movement in allowance for credit losses (Details) Sheet http://www.jiguang.cn/role/DisclosureAccountsReceivableNetScheduleOfMovementInAllowanceForCreditLossesDetails Accounts receivable, net - Schedule of movement in allowance for credit losses (Details) Details 64 false false R65.htm 99940401 - Disclosure - Prepayments and other current assets - Schedule of prepayment and other current assets (Details) Sheet http://www.jiguang.cn/role/DisclosurePrepaymentsAndOtherCurrentAssetsScheduleOfPrepaymentAndOtherCurrentAssetsDetails Prepayments and other current assets - Schedule of prepayment and other current assets (Details) Details 65 false false R66.htm 99940501 - Disclosure - Short-term investments (Details) Sheet http://www.jiguang.cn/role/DisclosureShortTermInvestmentsDetails Short-term investments (Details) Details http://www.jiguang.cn/role/DisclosureShortTermInvestmentsTables 66 false false R67.htm 99940601 - Disclosure - Property and equipment, net - Schedule of property and equipment (Details) Sheet http://www.jiguang.cn/role/DisclosurePropertyAndEquipmentNetScheduleOfPropertyAndEquipmentDetails Property and equipment, net - Schedule of property and equipment (Details) Details 67 false false R68.htm 99940602 - Disclosure - Property and equipment, net - Additional information (Details) Sheet http://www.jiguang.cn/role/DisclosurePropertyAndEquipmentNetAdditionalInformationDetails Property and equipment, net - Additional information (Details) Details 68 false false R69.htm 99940701 - Disclosure - Lease - Additional information (Details) Sheet http://www.jiguang.cn/role/DisclosureLeaseAdditionalInformationDetails Lease - Additional information (Details) Details 69 false false R70.htm 99940702 - Disclosure - Lease - Schedule Of information related to operating leases (Details) Sheet http://www.jiguang.cn/role/DisclosureLeaseScheduleOfInformationRelatedToOperatingLeasesDetails Lease - Schedule Of information related to operating leases (Details) Details 70 false false R71.htm 99940703 - Disclosure - Lease - Schedule of future lease payments under operating leases (Details) Sheet http://www.jiguang.cn/role/DisclosureLeaseScheduleOfFutureLeasePaymentsUnderOperatingLeasesDetails Lease - Schedule of future lease payments under operating leases (Details) Details 71 false false R72.htm 99940801 - Disclosure - Goodwill and Intangible assets - Additional Information (Details) Sheet http://www.jiguang.cn/role/DisclosureGoodwillAndIntangibleAssetsAdditionalInformationDetails Goodwill and Intangible assets - Additional Information (Details) Details 72 false false R73.htm 99940802 - Disclosure - Goodwill and Intangible assets - Schedule of Intangible Assets (Details) Sheet http://www.jiguang.cn/role/DisclosureGoodwillAndIntangibleAssetsScheduleOfIntangibleAssetsDetails Goodwill and Intangible assets - Schedule of Intangible Assets (Details) Details 73 false false R74.htm 99940803 - Disclosure - Goodwill and Intangible assets - Schedule of Estimated Amortization Expense Related to the Existing Intangible Assets (Details) Sheet http://www.jiguang.cn/role/DisclosureGoodwillAndIntangibleAssetsScheduleOfEstimatedAmortizationExpenseRelatedToExistingIntangibleAssetsDetails Goodwill and Intangible assets - Schedule of Estimated Amortization Expense Related to the Existing Intangible Assets (Details) Details 74 false false R75.htm 99940901 - Disclosure - Long-term investments (Details) Sheet http://www.jiguang.cn/role/DisclosureLongTermInvestmentsDetails Long-term investments (Details) Details http://www.jiguang.cn/role/DisclosureLongTermInvestments 75 false false R76.htm 99941001 - Disclosure - Short-term loan (Details) Sheet http://www.jiguang.cn/role/DisclosureShortTermLoanDetails Short-term loan (Details) Details http://www.jiguang.cn/role/DisclosureShortTermLoanTables 76 false false R77.htm 99941002 - Disclosure - Short-term loan - Additional Information (Details) Sheet http://www.jiguang.cn/role/DisclosureShortTermLoanAdditionalInformationDetails Short-term loan - Additional Information (Details) Details 77 false false R78.htm 99941101 - Disclosure - Deferred revenue and customer deposits (Details) Sheet http://www.jiguang.cn/role/DisclosureDeferredRevenueAndCustomerDepositsDetails Deferred revenue and customer deposits (Details) Details http://www.jiguang.cn/role/DisclosureDeferredRevenueAndCustomerDepositsTables 78 false false R79.htm 99941201 - Disclosure - Accrued liabilities and other current liabilities (Details) Sheet http://www.jiguang.cn/role/DisclosureAccruedLiabilitiesAndOtherCurrentLiabilitiesDetails Accrued liabilities and other current liabilities (Details) Details http://www.jiguang.cn/role/DisclosureAccruedLiabilitiesAndOtherCurrentLiabilitiesTables 79 false false R80.htm 99941301 - Disclosure - Share-based compensation - Additional Information (Details) Sheet http://www.jiguang.cn/role/DisclosureShareBasedCompensationAdditionalInformationDetails Share-based compensation - Additional Information (Details) Details 80 false false R81.htm 99941302 - Disclosure - Share-based compensation - Summary of Share Option Activity (Details) Sheet http://www.jiguang.cn/role/DisclosureShareBasedCompensationSummaryOfShareOptionActivityDetails Share-based compensation - Summary of Share Option Activity (Details) Details 81 false false R82.htm 99941303 - Disclosure - Share-based compensation - Schedule of Assumptions Used to Estimate Fair Values of Share Options Granted (Details) Sheet http://www.jiguang.cn/role/DisclosureShareBasedCompensationScheduleOfAssumptionsUsedToEstimateFairValuesOfShareOptionsGrantedDetails Share-based compensation - Schedule of Assumptions Used to Estimate Fair Values of Share Options Granted (Details) Details 82 false false R83.htm 99941304 - Disclosure - Share-based compensation - Summary of Restricted Share Units (Details) Sheet http://www.jiguang.cn/role/DisclosureShareBasedCompensationSummaryOfRestrictedShareUnitsDetails Share-based compensation - Summary of Restricted Share Units (Details) Details 83 false false R84.htm 99941305 - Disclosure - Share-based compensation - Summary of Total Compensation Costs Recognized (Details) Sheet http://www.jiguang.cn/role/DisclosureShareBasedCompensationSummaryOfTotalCompensationCostsRecognizedDetails Share-based compensation - Summary of Total Compensation Costs Recognized (Details) Details 84 false false R85.htm 99941401 - Disclosure - Income taxes - Additional Information (Details) Sheet http://www.jiguang.cn/role/DisclosureIncomeTaxesAdditionalInformationDetails Income taxes - Additional Information (Details) Details 85 false false R86.htm 99941402 - Disclosure - Income taxes - Summary of Loss Before Income Taxes (Details) Sheet http://www.jiguang.cn/role/DisclosureIncomeTaxesSummaryOfLossBeforeIncomeTaxesDetails Income taxes - Summary of Loss Before Income Taxes (Details) Details 86 false false R87.htm 99941403 - Disclosure - Income taxes - Summary of Composition of Income Tax Expense (Details) Sheet http://www.jiguang.cn/role/DisclosureIncomeTaxesSummaryOfCompositionOfIncomeTaxExpenseDetails Income taxes - Summary of Composition of Income Tax Expense (Details) Details 87 false false R88.htm 99941404 - Disclosure - Income taxes - Summary of Reconciliation Between Expenses of Income Taxes (Details) Sheet http://www.jiguang.cn/role/DisclosureIncomeTaxesSummaryOfReconciliationBetweenExpensesOfIncomeTaxesDetails Income taxes - Summary of Reconciliation Between Expenses of Income Taxes (Details) Details 88 false false R89.htm 99941405 - Disclosure - Income taxes - Summary of Deferred Tax Assets and Liabilities (Details) Sheet http://www.jiguang.cn/role/DisclosureIncomeTaxesSummaryOfDeferredTaxAssetsAndLiabilitiesDetails Income taxes - Summary of Deferred Tax Assets and Liabilities (Details) Details 89 false false R90.htm 99941406 - Disclosure - Income taxes - Changes in the balance of gross unrecognized tax benefits (Details) Sheet http://www.jiguang.cn/role/DisclosureIncomeTaxesChangesInBalanceOfGrossUnrecognizedTaxBenefitsDetails Income taxes - Changes in the balance of gross unrecognized tax benefits (Details) Details 90 false false R91.htm 99941501 - Disclosure - Other non-current liabilities (Details) Sheet http://www.jiguang.cn/role/DisclosureOtherNonCurrentLiabilitiesDetails Other non-current liabilities (Details) Details http://www.jiguang.cn/role/DisclosureOtherNonCurrentLiabilitiesTables 91 false false R92.htm 99941701 - Disclosure - Share capital - Additional Information (Details) Sheet http://www.jiguang.cn/role/DisclosureShareCapitalAdditionalInformationDetails Share capital - Additional Information (Details) Details 92 false false R93.htm 99941702 - Disclosure - Share capital (Details) Sheet http://www.jiguang.cn/role/DisclosureShareCapitalDetails Share capital (Details) Details http://www.jiguang.cn/role/DisclosureShareCapitalTables 93 false false R94.htm 99941901 - Disclosure - Revenues - Schedule of revenues (Details) Sheet http://www.jiguang.cn/role/DisclosureRevenuesScheduleOfRevenuesDetails Revenues - Schedule of revenues (Details) Details 94 false false R95.htm 99941902 - Disclosure - Revenues - Additional Information (Details) Sheet http://www.jiguang.cn/role/DisclosureRevenuesAdditionalInformationDetails Revenues - Additional Information (Details) Details 95 false false R96.htm 99942001 - Disclosure - Other income (loss) - Schedule of Other Nonoperating Income by Component (Detail) Sheet http://www.jiguang.cn/role/DisclosureOtherIncomeLossScheduleOfOtherNonoperatingIncomeByComponentDetail Other income (loss) - Schedule of Other Nonoperating Income by Component (Detail) Details http://www.jiguang.cn/role/DisclosureOtherIncomeLossTables 96 false false R97.htm 99942101 - Disclosure - Fair Value Measurements (Details) Sheet http://www.jiguang.cn/role/DisclosureFairValueMeasurementsDetails Fair Value Measurements (Details) Details 97 false false R98.htm 99942201 - Disclosure - Subsequent Event (Details) Sheet http://www.jiguang.cn/role/DisclosureSubsequentEventDetails Subsequent Event (Details) Details http://www.jiguang.cn/role/DisclosureSubsequentEvent 98 false false R99.htm 99942301 - Disclosure - Restricted net assets (Details) Sheet http://www.jiguang.cn/role/DisclosureRestrictedNetAssetsDetails Restricted net assets (Details) Details http://www.jiguang.cn/role/DisclosureRestrictedNetAssets 99 false false R100.htm 99942401 - Disclosure - Condensed financial information of the parent company - Condensed Balance Sheets (Details) Sheet http://www.jiguang.cn/role/DisclosureCondensedFinancialInformationOfParentCompanyCondensedBalanceSheetsDetails Condensed financial information of the parent company - Condensed Balance Sheets (Details) Details 100 false false R101.htm 99942402 - Disclosure - Condensed financial information of the parent company - Condensed Balance Sheets (Parenthetical) (Details) Sheet http://www.jiguang.cn/role/DisclosureCondensedFinancialInformationOfParentCompanyCondensedBalanceSheetsParentheticalDetails Condensed financial information of the parent company - Condensed Balance Sheets (Parenthetical) (Details) Details 101 false false R102.htm 99942403 - Disclosure - Condensed financial information of the parent company - Condensed Statements of Comprehensive Loss (Details) Sheet http://www.jiguang.cn/role/DisclosureCondensedFinancialInformationOfParentCompanyCondensedStatementsOfComprehensiveLossDetails Condensed financial information of the parent company - Condensed Statements of Comprehensive Loss (Details) Details 102 false false R103.htm 99942404 - Disclosure - Condensed financial information of the parent company - Condensed Statements of Cash Flows (Details) Sheet http://www.jiguang.cn/role/DisclosureCondensedFinancialInformationOfParentCompanyCondensedStatementsOfCashFlowsDetails Condensed financial information of the parent company - Condensed Statements of Cash Flows (Details) Details 103 false false All Reports Book All Reports jg-20251231.xsd jg-20251231_cal.xml jg-20251231_def.xml jg-20251231_lab.xml jg-20251231_pre.xml jg-20251231x20f.htm jg-20251231x20f008.jpg jg-20251231x20f009.jpg http://fasb.org/srt/2025 http://fasb.org/us-gaap/2025 http://xbrl.sec.gov/cyd/2025 http://xbrl.sec.gov/dei/2025 http://xbrl.sec.gov/ecd/2025 true true