Software Alternatives, Accelerators & Startups

Auth.js

Authentication for the Web.

Top 12 Open-Source Alternatives to Auth.js

Auth.js
Next.js Auth0 Supabase Clerk Authentication Pusher Refine Swiper Astro Build ZITADEL Istio

Summary

The top open-source alternatives to Auth.js are Next.js, Auth0, and Supabase. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.
  1. A small framework for server-rendered universal JavaScript apps
    Pricing:
    • Open Source

    #Static Site Generators #Javascript UI Libraries #Web Frameworks 1094 social mentions

  2. 2
    Auth0 is a program for people to get authentication and authorization services for their own business use.
    Pricing:
    • Open Source

    #Single Sign-On #SSO #Identity Provider 201 social mentions

  3. An open source Firebase alternative
    Pricing:
    • Open Source

    #Realtime Backend / API #Backend As A Service #Web Frameworks 521 social mentions

  4. Clerk is a complete suite of embeddable UIs, flexible APIs, and admin dashboards to authenticate and manage your users.
    Pricing:
    • Open Source

    #SSO #Identity Provider #Authentication 41 social mentions

  5. 5
    Pusher is a hosted API for quickly, easily and securely adding scalable realtime functionality via WebSockets to web and mobile apps.
    Pricing:
    • Open Source

    #Realtime Backend / API #Mobile Push Messaging #Web Push Notifications 56 social mentions

  6. 6
    A React Framework for building internal tools, admin panels, dashboards & B2B apps with unmatched flexibilty.
    Pricing:
    • Open Source

    #Development Tools #Open Source #Front-End Frameworks 39 social mentions

  7. 7
    Swiper is the most modern free mobile touch slider with hardware accelerated transitions and amazing native behavior.
    Pricing:
    • Open Source

    #CSS Framework #Javascript UI Libraries #Charting Libraries 27 social mentions

  8. Astro is the web framework that you'll love to use.
    Pricing:
    • Open Source

    #Blogging #Website Builder #Blogging Platform 266 social mentions

  9. Identity infrastructure, simplified for you.
    Pricing:
    • Open Source
    • Freemium
    • $100.0 / Monthly (1'000 Daily Active Users included)

    #Endpoint Security #Identity And Access Management #Cyber Security 18 social mentions

  10. 10
    Open platform to connect, manage, and secure microservices
    Pricing:
    • Open Source

    #Cloud Computing #DevOps Tools #Developer Tools 57 social mentions

  11. 11
    Build and debug modern web and cloud applications, by Microsoft
    Pricing:
    • Open Source

    #Software Development #IDE #Text Editors 1177 social mentions

  12. A utility-first CSS framework for rapidly building custom user interfaces.
    Pricing:
    • Open Source

    #Development Tools #CSS Framework #UI 1025 social mentions

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