Auth0 alternatives

Auth0: Authentication and user management platform from Okta.

Auth0 gets expensive fast as your user count grows, and many features sit on enterprise plans. These authentication tools are cheaper, open source or built for B2B.

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6 alternatives to Auth0

  1. Clerk logo

    Clerk

    Clerk has ready-made sign-in components and user management, with a generous free tier. It's popular with Next.js developers.

    • Freemium
    • Web
    • Made in United States
    Clerk alternatives
    Visit website
  3. Keycloak logo

    Keycloak

    Keycloak is a free, open-source identity server. It can do almost anything, but it takes work to run.

    • Free
    • Web
    Visit website
  5. WorkOS logo

    WorkOS

    WorkOS focuses on enterprise features like SSO and directory sync for B2B SaaS.

    • Freemium
    • Web
    • Made in United States
    Visit website
  6. Stytch logo

    Stytch

    Stytch offers passwordless login and fraud prevention through APIs.

    • Freemium
    • Web
    • Made in United States
    Visit website

Auth0 alternatives compared

Product Pricing Platforms Made in
Clerk Freemium Web United States
SuperTokens Freemium Web –
Keycloak Free Web –
Firebase Freemium Web United States
WorkOS Freemium Web United States
Stytch Freemium Web United States

Auth0 alternatives: frequently asked questions

What are the best alternatives to Auth0?

Popular alternatives to Auth0 are Clerk, SuperTokens and Keycloak. You can compare their pricing, platforms and the country they're made in on this page.

Is there a free alternative to Auth0?

Yes. Keycloak is free to use. Clerk, SuperTokens and Firebase have a free plan.

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