head to head · open source
Authentik vs KeyPass
Authentik has 26,345 GitHub stars, 2,133 forks, 1,074 open issues and last shipped today. KeyPass has 788 stars, 111 forks, 31 open issues and last shipped 3 days ago. Authentik leads on adoption by 3,243% (26,345 vs 788 stars). Authentik is written in Python under a custom or non-standard licence; KeyPass is written in Kotlin under MIT. Authentik has attracted 8% as many forks as stars, KeyPass 14%. Authentik was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| Authentik | KeyPass | |
|---|---|---|
| GitHub stars | ★ 26K | ★ 788 |
| License | Custom / other | MIT |
| Written in | Python | Kotlin |
| Last push | 2026-11-14 | 2026-11-11 |
| Forks | ⑂ 2.1K | ⑂ 111 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Authentik if
- You weight community size — 26K stars and counting
- You want the Custom / other license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick KeyPass if
- You want the KeyPass feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Kotlin
- You evaluated both and KeyPass fits your workflow better
About Authentik
What is authentik? authentik is an open source Identity Provider (IdP) for modern SSO. It supports SAML, OAuth2/OIDC, LDAP, RADIUS, and more, designed for self hosting from small labs to large production clusters. Our enterprise offering is available for organizations to securely replace existing IdPs such as Okta, Auth0, Entra ID, and Ping Identity for robust, large scale identity management. Installation Docker Compose: recommended for small/test setups. See the documentation. Kubernetes (Helm Chart): recommended for larger setups. See the documentation and the Helm chart repository. AWS CloudFormation: deploy…
read the full Authentik overview →
About KeyPass
KeyPass The modern password manager does not store your credentials on servers so your passwords are in your hands, no need to worry. Disclaimer: Please take a backup before updating to the new app. Japanese 👈 Suggest new name for KeyPass Looking for new name for keypass, suggest your name or vote on discussion thread. 🤩 Features [x] Complete Offline: No internet permission has been added [x] Open Source: Code is accessible to everyone [x] Encrypted Backup and Restore [x] Dark Mode Support [x] Material Design 3 [x] Screenshot Blocked [x] Authenticate with device credentials (pin, pattern, biometrics) [x] Auto…
read the full KeyPass overview →
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Frequently asked questions
Is Authentik or KeyPass more popular?
Authentik has 26,345 GitHub stars and KeyPass has 788. Authentik has the larger community by that measure.
Are Authentik and KeyPass free?
Both are open source. Authentik has no licence declared in this registry, and KeyPass is licensed under MIT. Both are free to self-host.
What is the difference between Authentik and KeyPass?
Authentik is written in Python and KeyPass in Kotlin. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Authentik or KeyPass?
Choose Authentik if you want the larger community (26,345 stars) or its Custom / other licence terms. Choose KeyPass if its feature set, stack or MIT licence fits better. Both are self-hostable.