Life & fun · alternatives · 2026

24 alternatives to Integrate user auth more quickly

An admin-friendly, User Management Server (with Passkeys & JWTs) - for seamless and secure integration of user authentication - authcompanion/authcompanion2

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Integrate user auth more quickly launched in 2022; newer entries below may have overtaken it.

1. 1
   An Admin-Friendly, User Management Server (With Passkeys and JWTs)▲17

   An admin-friendly, User Management Server (with Passkeys & JWTs) - for seamless and secure integration of user authentication - authcompanion/authcompanion2

   2023 · github.com · its alternatives →

2. 2
   Stack Auth (YC S24)▲424

   Open-source Auth0/Clerk alternative

   2024 · hexclave.com · its alternatives →

3. 3
   PAST, a secure alternative to JWT▲362

   Platform-Agnostic Security Tokens. Contribute to paragonie/paseto development by creating an account on GitHub.

   2018 · github.com · its alternatives →

4. 4
   Clerk▲238

   More than authentication, complete user management

   2022 · clerk.com · its alternatives →

5. 5
   Passage by 1Password▲236

   Frictionless security: auth & user management with passkeys

   2023 · 1password.com · its alternatives →

6. 6
   Passkeyd▲160

   Passkey auth, minimalistic and self hosted

   2024 · its alternatives →

7. 7
   Userbase▲465

   Add user accounts & data persistence to your static site.

   2020 · userbase.com · its alternatives →

8. 8
   Biometric Authentication by Passbase▲218

   Combining identity verification and secure user logins

   2021 · parallelmarkets.com · its alternatives →

9. 9
   A microservice that makes adding authentication to your app easy▲89

   A microservice that makes adding authentication with Google and Github to your application easy. - hypebeast/micro-auth

   2017 · github.com · its alternatives →

10. 10
    Clerk▲280

    Authentication and user management for React and Next.js

    2021 · clerk.com · its alternatives →

11. 11
    Passkeys by Hanko▲320

    Quickly integrate passkeys into any app

    2024 · hanko.io · its alternatives →

12. 12OS
    Open Source Authentication and Authorization▲128

    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 · its alternatives →

13. 13
    SuperTokens▲146

    Open source email & password auth for developers

    2020 · supertokens.com · its alternatives →

14. 14
    MojoAuth 2.0▲263

    Easiest way to add passwordless login to your apps & website

    2022 · mojoauth.com · its alternatives →

15. 15
    Authify▲94

    Quick authentication setup for devs

    2024 · its alternatives →

16. 16
    Auth0 Marketplace▲107

    Discover and enable identity integrations in minutes

    2020 · marketplace.auth0.com · its alternatives →

17. 17
    DID▲180

    The simplest way to add passwordless auth to websites & apps

    2020 · its alternatives →

18. 18
    DAuth▲142

    Authentication for the decentralized web in 60 seconds

    2018 · dauth.co · its alternatives →

19. 19
    NoPass.me▲129

    Open-source identity verification

    2021 · nopass.me · its alternatives →

20. 20
    Open-Source Auth for NextJS / React▲107

    Add open source login to any Next.js and React single page app (SPA) using free open source.

    2021 · ory.dev · its alternatives →

21. 21
    Simple OTP 2.0▲131

    Passwordless, source-code-included auth for your website

    2024 · its alternatives →

22. 22
    ThirdAuth - Clerk for Web3▲96

    Wallet auth, onboarding, and user management, made easy

    2023 · thirdauth.xyz · its alternatives →

23. 23
    Octauthent▲129

    Add a login form to any website, without a line of code

    2021 · octauthent.com · its alternatives →

24. 24
    Protected App by Logto▲117

    Build auth in clicks, no code required

    2024 · logto.io · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →