Open Source Keycloak Alternatives

    The best open source alternative to Keycloak is FreeIPA, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 25 alternatives to Keycloak and 14 is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to Keycloak are CAS (Free, Open Source), LemonLDAP::NG (Free, Open Source), Gluu Server (Freemium, Open Source) and Ory (Free, Open Source).

    The list of alternatives was last updated Apr 23, 2021

    Platforms

    • Online
    • Self-Hosted
    • Software as a Service (SaaS)
    • Windows
    • Linux
    • Mac
    • iPhone
    • Android
    • iPad
    • Chrome OS
    • BSD
    • Windows Phone
    • Android Tablet
    • Wordpress
    • Magento Community Edition
    • vBulletin
    • Firefox
    • PHP
    • PrestaShop
    • Java Mobile

    Features

    • Single Sign-On
    • OAUTH
    • Multi-Factor Authentication (MFA)
    • Access Control
    • Two factor authentication
    • SAML Single Sign-On
    • Software as a Service
    • Api
    • Login
    • OpenID Connect
    • Cloud based
    • REST API
    • Passwordless
    • RADIUS Services
    • User Management
    • Twitter login
    • SLA
    • Slack integration
    • User Profiles with Location
    • Web-Based

    License

    × Clear
    • Free
    • Open Source
    • Paid
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    Showing 10 of 14 alternatives