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Alternatives

Products that do what AuthWarden does

Software Licensing, Made Simple.

  1. 1

    Open-source Auth0/Clerk alternative

    2024

  2. 2

    The world's best login box, powered by WorkOS + Radix.

    2023 · authkit.com

  3. 3SA

    Hey HN! Happy to finally launch Stack. We made it because we like to put apps into production quickly, and authentication & user management was taking up way too much time. We have components like and that automatically adapt to whatever theme & design system you're using. Check the blog post to see the example with Radix UI and Joy UI. Also, there's an admin dashboard for monitoring and editing accounts. Stack is 100% AGPL/MIT-licensed, so you can self-host it. Cheers!

    2024 · stack-auth.com

  4. 4KA
  5. 5
    Permit.io676

    Never build permissions again

    2023 · permit.io

  6. 6

    Passwordless auth, fraud analytics and step-up rules in mins

    2022

  7. 7

    Install Auth UI and start authenticating users with Supabase

    2022

  8. 8

    Build like a team of hundreds

    2023

  9. 9
    InsForge622

    Give agents everything they need to ship fullstack apps

    Mar 2026 · insforge.dev

  10. 10

    The easiest 3rd-party sign-in for your apps and APIs

    2020

  11. 11
    Autho152

    cross-platform login box for web and native apps.

    2014

  12. 12

    Own your auth without subscription

    2025

  13. 13
    Authon2

    Software licensing, HWID lock & auth API for developers

    Jun 2026

  14. 14
    authzed83

    The platform to store, compute, and validate app permissions

    2021

  15. 15

    Open source email & password auth for developers

    2020

  16. 16
    InstantDB329

    Complete backend with auth and storage in one prompt

    Apr 2026 · instantdb.com

  17. 17

    Open source authentication and authorization solution

    2021

  18. 18OS

    I’m Rishabh and the co-founder and CTO at https://supertokens.com (YC S20). We offer open-source user authentication and we just released our user roles product for companies implementing authorization. Our users are web developers, and a prominent and adjacent pain point for our users is authorization. Developers typically implement two independent solutions for authentication and authorization. Offering AuthN and AuthZ in a single solution is something we’ve been thinking about for the last few years. Quick primer, authentication is knowing who the user is, and authorization is…

    2022

  19. 19

    One identity layer for your customers, APIs, and agents

    Jul 2026 · monocloud.com

  20. 20
    AuthLX2

    Premium authentication and licensing built for developers

    Jul 2026 · authlx.com

  21. 21

    Frictionless security: auth & user management with passkeys

    2023

  22. 22

    Simple, open source, cross platform password manager 😅️

    2020

  23. 23

    Flexible auth for B2B products

    2023

  24. 24

    Auth for any app. Get every feature. Deploy everywhere.

    2018

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