Keycloak AlternativesOnly apps from the EU

The best alternative to Keycloak is authentik, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 50 alternatives to Keycloak and 14 are so hopefully you can find a suitable replacement. Other interesting alternatives to Keycloak are Authelia, Hanko, LemonLDAP::NG and Nubus.

filter to find the best alternatives

Keycloak alternatives are mainly Identity Management Tools, but if you're looking for Linux Distros or Wi-Fi Hotspots you can filter on that. Other popular filters include Open Source and Self-Hosted + Open Source. You can also filter by region, for example EU-based alternatives if you prefer software developed in the European Union. These are just examples - use the filter bar below to find more specific alternatives to Keycloak.
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Keycloak alternatives page was last updated

Alternatives list

  1. authentik icon
     14 likes
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    authentik is an open-source identity provider focused on flexibility and versatility.

    42 authentik alternatives

    Cost / License

    • Freemium (Subscription)
    • Open Source

    Application type

    Platforms

    • Mac
    • Linux
    • Self-Hosted
    • Kubernetes
    • Docker
     
    • authentik is the most popular Mac, Linux & Self-Hosted alternative to Keycloak.

    • authentik is the most popular Open Source & free alternative to Keycloak.

    • authentik is Freemium and Open SourceKeycloak is Free and Open Source
    • authentik is Privacy focusedKeycloak is not according to our users
  2. Authelia icon
     13 likes
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    Protect your applications with Single Sign-On and 2 Factor. Authelia is an open-source full-featured authentication server available on Github.

    18 Authelia alternatives

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Self-Hosted
    • Kubernetes
    • Docker
     
  3. Hanko icon
     12 likes
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    Hanko is a modern open source Authentication & User Management system – built and hosted in the EU. Alternative to Clerk, Auth0, Stytch, Descope.

    29 Hanko alternatives

    Cost / License

    • Freemium (Subscription)
    • Open Source

    Application type

    Platforms

    • Self-Hosted
    • Software as a Service (SaaS)
     
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    1
    Comments about Hanko as an Alternative to Keycloak
    SebL
    Positive
    0

    Open source, simple component-based integrations, and passkeys - what's not to like?

    Review by a new / low-activity user.
    Keycloak Icon
    Hanko icon
    • Hanko is Freemium and Open SourceKeycloak is Free and Open Source
    • Hanko is Privacy focusedKeycloak is not according to our users
  4. LemonLDAP::NG icon
     16 likes
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    LemonlLDAP::NG is a modular Web-SSO based on Apache::Session modules. It simplifies the build of a protected area with a few changes in the application. It manages both authentication and authorization and provides headers for accounting.

    19 LemonLDAP::NG alternatives

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Windows
    • Linux
    • Self-Hosted
     
    • LemonLDAP::NG is the most popular Windows alternative to Keycloak.

    • LemonLDAP::NG is Free and Open SourceKeycloak is also Free and Open Source
  5. Nubus icon
     1 like
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    Nubus is a modular open-source solution for centralized identity & access management, providing secure user management, role-based access control, and Single Sign-On (SSO) via a central web portal.

    Cost / License

    • Freemium
    • Open Source

    Application type

    Platforms

    • Online
    • Self-Hosted
    • Kubernetes
    • Software as a Service (SaaS)
     
  6. Tinyauth icon
     1 like
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    The simplest way to protect your apps with a login screen.

    Cost / License

    • Free
    • Open Source

    Platforms

    • Self-Hosted
    • NGINX
    • Docker
     
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    1
    Comments about Tinyauth as an Alternative to Keycloak
    thiscouldbeyourusername
    Positive
    0

    I like tinyauth because it does the same as keycloak and is new.

    Keycloak Icon
    Tinyauth icon
    • Tinyauth is Free and Open SourceKeycloak is also Free and Open Source
  7. Ory icon
     6 likes
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    Ory builds cloud-native authentication (login), authorization (permission), delegation (OAuth2, OpenID Connect), and user management software. You can deploy what you need yourself or use the Ory Network and get started in minutes.

    Cost / License

    • Freemium (Subscription)
    • Open Source

    Application type

    Platforms

    • Software as a Service (SaaS)
    • Online
    • Windows
    • Android
    • Mac
    • Linux
    • iPhone
    • Self-Hosted
    • iPad
     
    • Ory is the most popular Android, iPhone & iPad alternative to Keycloak.

    • Ory is Freemium and Open SourceKeycloak is Free and Open Source
    • Ory is Privacy focusedKeycloak is not according to our users
  8. HelloID icon
     2 likes
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    HelloID is a cloud-based Identity & Access Management (IAM) solution. It has functionality that includes automated self service, provisioning, password reset, among other modules.

    Cost / License

    • Subscription
    • Proprietary

    Application type

    Platforms

    • Mac
    • Android
    • iPhone
    • Chrome OS
     
  9. SOCIFI icon
     1 like
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    SOCIFI is the leader in WiFi marketing, monetization, analytics and 4G sponsored data. Secure and scalable.

    Cost / License

    • Freemium (Subscription)
    • Proprietary

    Application type

    Platforms

    • Online
     
  10. openNAC icon
     1 like
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    openNAC is an opensource Network Access Control for corporate LAN / WAN environments. It enables authentication, authorization and audit policy-based all access to network. It supports diferent network vendors like Cisco, Alcatel, 3Com or Extreme Networks, and different clients...

    Cost / License

    • Free
    • Open Source

    Alerts

    • Discontinued

    Platforms

    • Mac
    • Windows
    • Linux
    • Self-Hosted
     
  11. Corbado icon
     Like
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    Corbado helps SaaS and e-commerce companies offer passkey logins to their end customers to optimize conversion rates, increase IT security and improve user experience.

    Cost / License

    • Free
    • Proprietary

    Platforms

    • Online
    • Android
    • iPhone
    • Software as a Service (SaaS)
     
  12. Copy a direct link to this comment to your clipboard

    A specialized extension of UCS for the education sector, providing centralized identity & access management, device & user management, and integration of school and cloud services via a web portal.

    Cost / License

    • Freemium
    • Open Source

    Platforms

    • Online
    • Self-Hosted
    • Kubernetes
    • Software as a Service (SaaS)
     
12 of 14 Keycloak alternatives