Authelia vs Duo Mobile
| Authelia | Duo Mobile | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | Yes |
| Paid from | Free | $3/mo |
| Open source | No | No |
| Platforms | api, Linux, self-hosted, Web | Android, iOS |
| Free plan | Yes | Yes |
| Deployment | self_hosted | — |
| Supported factors | username and password; TOTP; FIDO2 WebAuthn security keys; passkeys; Duo mobile push | — |
| App integration methods | reverse-proxy forwarded authentication; proxy authorization endpoints; OpenID Connect 1.0 provider; trusted headers SSO | — |
| Passwordless authentication | Yes | — |
| Paid from | — | 3 /user/mo |
Both are listed in Best Multi-Factor Authentication Software. On Everything Xiaomi, Duo Mobile scores higher on our published basis.