Commerce · alternatives · 2026

24 alternatives to EcomShape Identity — User Management

Secure, scalable identity for modern web apps & commerce

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1. 1
   Biometric Authentication by Passbase▲218

   Combining identity verification and secure user logins

   2021 · its alternatives →

2. 2
   Logto Cloud▲121

   Develop, manage and secure your product’s user identities

   2023 · its alternatives →

3. 3
   Userbase▲465

   Add user accounts & data persistence to your static site.

   2020 · its alternatives →

4. 4
   Frontegg▲63

   ​​​​Elegant User Management, Tailor-made for B2B SaaS

   2022 · its alternatives →

5. 5
   Clerk▲238

   More than authentication, complete user management

   2022 · its alternatives →

6. 6
   ID.me▲135

   One account to manage your digital identity

   2016 · its alternatives →

7. 7
   MonoCloud for Startups▲167

   One identity layer for your customers, APIs, and agents

   Jul 2026 · monocloud.com · its alternatives →

8. 8
   Data Mapping by Mine▲246

   Discover up to 100% of your company’s data sources

   2022 · its alternatives →

9. 9
   Authgear ONCE▲82

   Own your auth without subscription

   2025 · authgear.com · its alternatives →

10. 10
    ZITADEL▲82

    Integrate user management and authentication easy as pie

    2022 · its alternatives →

11. 11
    Tecalis Authentication Face Recognition▲64

    Login, identify, confirm, protect

    2022 · its alternatives →

12. 12HA
    Hellō, a cooperative approach for online identity▲97

    We are looking for feedback on a novel way to build and run a service for you to manage and share your identity. Demo: https://greenfielddemo.com

    2022 · hello.coop · its alternatives →

13. 13
    NoPass.me▲129

    Open-source identity verification

    2021 · its alternatives →

14. 14
    Auth0 Marketplace▲107

    Discover and enable identity integrations in minutes

    2020 · its alternatives →

15. 15
    One Account▲176

    1 click sign-ups

    2021 · its alternatives →

16. 16
    ECOMPLY.io▲157

    The guided GDPR task management tool

    2018 · its alternatives →

17. 17
    auth.▲66

    2FA , MFA, OTP, Secure Code for Apple devices

    2021 · its alternatives →

18. 18
    Web3 ID▲109

    Web3 auth that puts user privacy first, and it’s free

    2022 · its alternatives →

19. 19OS
    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 →

20. 20
    StackBob.ai▲64

    Identity governance for apps without SCIM

    May 2026 · stackbob.ai · its alternatives →

21. 21
    EndpointMe▲90

    Your identity as a live, queryable API endpoint

    Jun 2026 · app.endpointme.world · its alternatives →

22. 22LB
    Logto beta – build universal sign-in, auth, and identity with ease▲59

    2022 · github.com · its alternatives →

23. 23AA
    An Admin-Friendly, User Management Server (With Passkeys and JWTs)▲17

    2023 · github.com · its alternatives →

24. 24
    DashboardAuth▲85

    User management for Retool, Streamlit & more

    2022 · 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 →