AppBreakup

Authelia alternatives: 4 apps ranked by verified data

Facts checked Oct 25, 2026AppBreakup editorialHow we rank

Common reasons people leave Authelia: configured through files, with no admin web UI, and no built-in user self-registration. We ranked 4 alternatives by how directly each one replaces Authelia, then by reviews, real visits and how recently each app's facts were checked against its own website. authentik currently ranks first.

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Show all 4 alternatives

The best Authelia alternative for…

The highest-ranked app in this list for each need.

authentik logo

Best Authelia alternative for most people

authentik

Adds a full admin UI, SAML, LDAP and RADIUS when you outgrow config files.

Pocket ID logo

Best Authelia alternative for a free option

Pocket ID

Simple passkey-based OIDC provider with a web UI for managing users.

Keycloak logo

Best Authelia alternative for open source

Keycloak

Complete identity server for when you need SAML, federation and user self-service.

Kanidm logo

Best Authelia alternative for self-hosting

Kanidm

Self-hosted identity with its own user database, passkeys and Linux integration.

Keycloak logo

Best Authelia alternative for Mac

Keycloak

Complete identity server for when you need SAML, federation and user self-service.

Keycloak logo

Best Authelia alternative for Windows

Keycloak

Complete identity server for when you need SAML, federation and user self-service.

Keycloak logo

Best Authelia alternative for Linux

Keycloak

Complete identity server for when you need SAML, federation and user self-service.

Authelia alternatives: common questions

What is the best alternative to Authelia?

authentik ranks first right now. Adds a full admin UI, SAML, LDAP and RADIUS when you outgrow config files. Pocket ID and Keycloak follow it in our ranking.

Is there a free alternative to Authelia?

Yes. authentik (open source), Pocket ID (open source), Keycloak (open source) and Kanidm (open source) have a free option. Check each app's verified facts for current plan limits.

Is there an open-source alternative to Authelia?

Yes: authentik, Pocket ID, Keycloak and Kanidm. authentik, Pocket ID and Keycloak can also be self-hosted.

Which Authelia alternatives work on Linux?

Keycloak and Kanidm run on Linux.

Why do people switch from Authelia?

The complaints we hear most: configured through files, with no admin web UI; no built-in user self-registration; fewer protocols than full identity platforms (no SAML).

How is this list ranked?

Every app is scored with the same published formula: how directly it replaces Authelia, reviews (weighted by verification), visits from AppBreakup, how recently its facts were checked against its own website, and reader votes.