Open Source Identity and Access Management for modern Applications and Services.
Cost / License
- Free
- Open Source
Application type
Platforms
- Linux
- Self-Hosted
- Cloudron




Keycloak is the most popular Linux & Self-Hosted alternative to Okta.
Keycloak is the most popular Open Source & free alternative to Okta.
- Keycloak is Free and Open Source










































Implementing authentik is quite easier than Keycloak by following the official guide and the integration of apps like Mastodon, Portainer or Nextcloud is made easily.