Apereo CAS vs Ory
Apereo CAS
apereo.github.io
Ory
ory.comSide by side
| Figure | Apereo CAS | Ory |
|---|---|---|
| Price from | Free | $64.17/mo |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | Yes |
| Web | Yes | Yes |
| Windows | Yes | Yes |
| macOS | — | Yes |
| Linux | Yes | Yes |
| API | Yes | Yes |
| Self-hosted | Yes | Yes |
| Plans published | 1 | 9 |
| Spec score · OAuth Server Software | 8.6 (#6) | 8.7 (#5) |
| Deployment | CAS is a Java web application that requires JDK 25 for building and deployment according to its installation requirements. | Ory offers open-source self-hosted components, a self-hosted enterprise license, and fully managed cloud IAM through Ory Network. |
| Integrations | CAS has built-in integrations for many SAML2 service providers, with configuration recipes that can automate service registration and attribute-release settings. | Ory lists integrations including Microsoft Entra ID, Google Workspace, GitHub, GitLab, AWS API Gateway, HubSpot, and Google reCAPTCHA. |
| Protocols | It supports CAS, SAML, WS-Federation, OAuth 2.0, OpenID Connect, and REST protocols. | The integrations directory includes OIDC, SAML, SCIM, OAuth 2.0, JWT, SMTP, REST API, and webhooks. |
| Purpose | CAS is an enterprise multilingual single sign-on solution and identity provider for the web, with authentication and authorization capabilities. | Ory provides identity and access management for customer apps, business partners, machines, and AI agents. |
| Support | Community support is voluntary and has no SLAs or guarantees; the project points users to professional support agreements from commercial providers. | The Enterprise plans include premium support with SLAs, and Ory Network Enterprise lists a 99.99% uptime SLA. |
Plans
Ory
- Production$770 a year
- Growth$9,350 a year
- EnterprisePriced on request
- Ory Enterprise LicensePriced on request
- DeveloperFree
- Ory Network DeveloperFree
- Ory Network Production$770 a year
- Ory Network Growth$9,350 a year
- Ory Network EnterprisePriced on request
In their own words
Apereo CAS
Apereo CAS has no write-up on Specifiction yet; its figures are above.
Ory
Ory provides identity and access management for customer apps, business partners, machines, and AI agents. Its capabilities include authentication, user identity management, OAuth2 and OIDC, single sign-on, multi-factor authentication, and fine-grained permissions. The platform is modular and headless, with teams retaining control of their UI and UX. Deployment options include open-source self-hosted components, a self-hosted enterprise license, and managed cloud IAM through Ory Network. Its integration directory covers services such as GitHub, Google Workspace, and HubSpot, and protocols including SAML, SCIM, OAuth 2.0, and webhooks. Ory lists a free Developer tier, Production at $770 a year, and Growth at $9,350 a year. Production includes one production, three staging, and five development environments; Growth includes two production, five staging, and 20 development environments. B2B authentication is limited to Growth and Enterprise. Ory also lists customer SSO, social login, passkeys, customer profiles, directory sync, lifecycle provisioning, and adaptive access policies.