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Diferenças entre o Identity Platform e o Firebase Authentication
O Identity Platform funciona como o back-end do Firebase
Authentication com o Identity Platform e oferece recursos idênticos. Como um
upgrade do Firebase Authentication, o Identity Platform inclui os seguintes recursos adicionais:
Não é necessário mudar seus apps ao fazer upgrade do
Firebase Authentication para o Identity Platform
(ou do Firebase Authentication com o Identity Platform)
e o app continua funcionando com os serviços atuais do Firebase.
O Firebase Authentication com o Identity Platform está disponível sem uma forma de faturamento até os limites diários.
Comparação do recurso
As tabelas a seguir listam as diferenças entre o Identity Platform, o Firebase Authentication com o Identity Platform e o Firebase Authentication.
Autenticação
Feature
Identity Platform
Firebase Authentication
Fazer login com o e-mail
Sim
Sim
Fazer login com o OAuth
Sim
Sim
Fazer login com o telefone
Sim
Sim
Autenticação personalizada
Sim
Sim
Autenticação multifator
Sim
Não
Funções de bloqueio
Sim
Não
Fazer login com o OIDC
Sim
Não
Fazer login com o SAML
Sim
Não
Multilocação
Sim
Não
Integração com o IAP
Sim
Não
SDKs
O Identity Platform e o Firebase Authentication são compatíveis com um conjunto de
SDKs do cliente e do administrador. Para preservar a compatibilidade com versões anteriores, os SDKs
usam, ocasionalmente, branding e convenções de nomenclatura do Firebase.
[[["Fácil de entender","easyToUnderstand","thumb-up"],["Meu problema foi resolvido","solvedMyProblem","thumb-up"],["Outro","otherUp","thumb-up"]],[["Difícil de entender","hardToUnderstand","thumb-down"],["Informações incorretas ou exemplo de código","incorrectInformationOrSampleCode","thumb-down"],["Não contém as informações/amostras de que eu preciso","missingTheInformationSamplesINeed","thumb-down"],["Problema na tradução","translationIssue","thumb-down"],["Outro","otherDown","thumb-down"]],["Última atualização 2025-08-11 UTC."],[[["\u003cp\u003eIdentity Platform offers all the features of Firebase Authentication and includes additional capabilities such as multi-factor authentication, blocking functions, OIDC and SAML authentication, multi-tenancy support, and IAP integration.\u003c/p\u003e\n"],["\u003cp\u003eUpgrading from Firebase Authentication to Identity Platform does not require changes to your existing applications, and they will continue to function seamlessly with existing Firebase services.\u003c/p\u003e\n"],["\u003cp\u003eUnlike Firebase Authentication, Identity Platform provides features like TISAX compliance, BAA coverage, PCI-DSS scope, and an enterprise SLA with 99.95% uptime.\u003c/p\u003e\n"],["\u003cp\u003eIdentity Platform and Firebase Authentication both support the same set of client and Admin SDK's, providing users with equal compatibility across all available platforms.\u003c/p\u003e\n"],["\u003cp\u003eIdentity Platform and Firebase Authentication are paid services, however Firebase Authentication with Identity Platform is accessible without billing up to certain daily usage limits.\u003c/p\u003e\n"]]],[],null,["# Differences between Identity Platform and Firebase Authentication\n=================================================================\n\n[Identity Platform](/identity-platform) serves as the backend for Firebase\nAuthentication with Identity Platform and offers identical features. As an\nupgrade from Firebase Authentication, Identity Platform includes the following additional capabilities:\n\n- [Multi-factor authentication (MFA)](/identity-platform/docs/web/mfa)\n- [Blocking functions](/identity-platform/docs/blocking-functions)\n- [OpenID Connect (OIDC)](/identity-platform/docs/how-to-enable-application-for-oidc) and [Security Assertion Markup Language (SAML)](/identity-platform/docs/how-to-enable-application-for-saml) authentication.\n- [Multi-tenancy](/identity-platform/docs/multi-tenancy) support.\n- [Identity-Aware Proxy](/iap/docs/authenticate-users-external-identities) integration.\n- [BAA coverage](/security/compliance/hipaa/identity-platform).\n- A 99.95% uptime [SLA](/identity-platform/sla).\n\nYou do not need to change your apps when upgrading from\nFirebase Authentication to Identity Platform\n(or Firebase Authentication with Identity Platform)\nand your app continues to work with existing Firebase services.\n| **Note:** Firebase Authentication with Identity Platform and Identity Platform are [paid services](https://cloud.google.com/identity-platform/pricing).\n\nFirebase Authentication with Identity Platform is available without a billing instrument up to daily [limits](https://cloud.google.com/identity-platform/quotas).\n\nFeature comparison\n------------------\n\nThe following tables list differences between Identity Platform, Firebase Authentication with Identity Platform, and Firebase Authentication.\n\n### Authentication\n\n### SDKs\n\nIdentity Platform and Firebase Authentication both support a collection of\nClient and Admin SDKs. To preserve backwards-compatibility, the SDKs\noccasionally use Firebase branding and naming conventions.\n\n### Compliance and uptime\n\nWhat's next\n-----------\n\n- [Get started with Identity Platform](/identity-platform/docs/quickstart-cicp).\n- [Learn more about Firebase Authentication](https://firebase.google.com/docs/auth)."]]
