Keycloak vs Ory Kratos
On the evidence we track, Keycloak leads this comparison with a composite score of 72/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.
Features
The capabilities each product documents. These tools do not share a category taxonomy, so this aligns what each vendor states rather than a normalised feature set.
| Feature | Keycloak | Ory Kratos |
|---|---|---|
| B2b multi tenant | ✓ | - |
| Hosted ui | both | - |
| Hosting | both | - |
| Mfa | ✓ | - |
| Oidc | ✓ | - |
| Open source | ✓ | - |
| Passkeys webauthn | ✓ | - |
| Passwordless | ✓ | - |
| Rbac | ✓ | - |
| Saml sso | ✓ | - |
| Scim provisioning | ✓ | - |
| Social login | ✓ | - |
What each one is
The product in its own terms, so the numbers below have context.
Keycloak
LeaderCentralized authentication and authorization platform that manages user identity and access control across applications, reducing the need for individual apps to build their own login systems.
Ory Kratos
Not documented yet.
Pricing
List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.
Ory Kratos
Pricing not documented yet.
Platform & deployment
Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.
Integrations
What each product connects to. Counts come from the vendor's own integration directory where one exists.
Keycloak
Leader- GitHub
- LDAP
- Active Directory
- Kerberos
- Kubernetes
- Apache APISIX
- OpenTelemetry
Ory Kratos
Not documented yet.
Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.