Apereo CAS vs Authgear
Apereo CAS
apereo.github.io
Authgear
authgear.comSide by side
| Figure | Apereo CAS | Authgear |
|---|---|---|
| Price from | Free | $50/mo |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | Yes |
| Web | Yes | Yes |
| Windows | Yes | — |
| Linux | Yes | — |
| iOS | — | Yes |
| Android | — | Yes |
| API | Yes | Yes |
| Self-hosted | Yes | Yes |
| Plans published | 1 | 5 |
| Spec score · OAuth Server Software | 8.6 (#6) | 9.3 (#1) |
| Authentication | Authentication sources include LDAP, databases, X.509, SPNEGO, JAAS, JWT, RADIUS, and MongoDB. | It supports email, phone, username, password, OTP and magic-link authentication. |
| Integrations | CAS has built-in integrations for many SAML2 service providers, with configuration recipes that can automate service registration and attribute-release settings. | Listed integrations include Google Workspace, Microsoft 365, Mailchimp, Mailgun, Postmark, Salesforce, SendGrid, Slack, Telegram, WhatsApp and Zapier. |
| Open source | The primary implementation is an open-source Java server component. | Authgear describes itself as open source and says users can self-host, migrate or switch to any OIDC-compliant provider. |
| Support | Community support is voluntary and has no SLAs or guarantees; the project points users to professional support agreements from commercial providers. | The pricing page lists community support for Free, priority email support for Developers, a dedicated Slack channel for Business and a dedicated account manager for Enterprise. |
Plans
Authgear
- FreeFree
- FreeFree
- Developers$50 a month
- Business$500 a month
- EnterprisePriced on request
In their own words
Apereo CAS
Apereo CAS has no write-up on Specifiction yet; its figures are above.
Authgear
Authgear is an identity-as-a-service platform for authentication and user management in web and mobile applications. It supports sign-in with email, phone, username, password, one-time codes and magic links, along with mobile biometrics, passkeys and multi-factor authentication through SMS, email or TOTP apps. Identity provider options include Google, Apple and Azure Active Directory. It offers single sign-on across web and mobile applications, including SAML SSO for web apps.
Its user-management portal supports password resets, account locking, profile management and scheduled deletion or anonymization. Developers can use SDKs for React, React Native, Ionic, native Android, iOS and Flutter, as well as OAuth 2.0/OpenID Connect and Admin, User Import and User Export APIs. Authgear describes itself as open source and supports self-hosting; its hosted service is currently in the USA on Google Cloud Platform infrastructure. Plans include a free tier and paid service from $50/mo. The free tier includes two applications, two admin seats, one-day log retention and community support.