Authgear
8.5#1 in passkey authentication softwareFrom $50 a monthFree planAndroidiOSWebAPI
VisitAuthgear vs Google Cloud Identity
Google Cloud Identity
8.3#2 in authentication softwareFree planFree planAndroidiOSWebAPI
VisitWhat both publish
| Fact | Authgear | Google Cloud Identity |
|---|---|---|
| Company size | LinkedIn lists Authgear as a privately held IT services company headquartered in London with 51–200 employees. | LinkedIn lists Google as a public software-development company with more than 10,001 employees and headquarters in Mountain View, California. |
| Documentation depth | Documentation includes quick starts, framework tutorials, API references, backend JWT validation, OIDC/SAML integration and custom-flow examples. | Google publishes guides, REST references, API setup instructions, release notes, support links and code samples for Cloud Identity. |
| Integrations | Listed integrations include Google Workspace, Microsoft 365, Mailchimp, Mailgun, Postmark, Salesforce, SendGrid, Slack, Telegram, WhatsApp and Zapier. | Google lists hundreds of cloud application integrations and thousands of pre-integrated SSO applications, including Salesforce and SAP SuccessFactors. |
| Public APIs | The API surface includes OAuth 2.0/OIDC, a GraphQL Admin API, User Import, User Export, Authentication Flow and Resolver endpoints. | Documented APIs include Groups, Devices, User Invitation, Policy and Allowlisted Domains APIs. |
| Rating on Apple App Store | The Authgear Tools app page says there are not enough ratings or reviews to display an overview. | 1.7 out of 5 from 518 ratings |
| Rating on G2 | 4.5 out of 5 from 1 review. | 4.3 out of 5 from 34 reviews |
| SDKs | Official integration guides cover JavaScript, React, Vue, Angular, iOS, Android, React Native, Flutter, Capacitor and Xamarin. | The Groups API setup documentation provides Python client installation using google-api-python-client, google-auth, google-auth-oauthlib and google-auth-httplib2. |
Authgear plans
- FreeFree
- Developers$50 a month
- Business$500 a month
- EnterprisePriced on request
Google Cloud Identity plans
- Cloud Identity Premium — Annual/Fixed-Term Plan$6 a month
- Cloud Identity Premium — Flexible Plan$7.20 a month
- Cloud Identity FreeFree
- Cloud Identity Premium$7.20 a month
- Cloud Identity Premium Flexible$7.20 a month
- Cloud Identity Premium Annual/Fixed-Term$72 a year
Pick Authgear if…
Authgear suits teams adding authentication and user-management features to web or mobile applications. Its SDKs cover several app frameworks, and self-hosting is an option for teams that want to run the open-source platform themselves.
Pick Google Cloud Identity if…
Cloud Identity suits organizations managing users, app access, and supported devices centrally. The Free edition has 50 user licenses by default, while Premium adds listed enterprise and provisioning features.