authelia
The premium Open Source alternative to Okta
🎯 Best for:Protecting applications that do not have built-in authentication.
What is authelia?
A self-hosted security companion replacing Auth0 for protecting internal applications. It integrates with reverse proxies like Nginx to provide 2FA and SSO via a web portal.
Tech Stack
UnknownBackend & Auth
Why authelia?
- • Seamless proxy integration
- • Wide 2FA hardware support
- • Lightweight single binary
Limitations
- • Not a full OIDC provider (historically)
- • Configuration via YAML files
- • Requires reverse proxy knowledge
9/16/2025
Last Update
0
Forks
0
Issues
WTFPL
License
Financial Leak Detected
Stop the "SaaS Tax"
Your team could be burning cash. Switching to authelia instantly boosts your runway.
Competitor Cost
-$1,440
/ year (est. based on Okta)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%