Dev tools · alternatives · 2026

24 alternatives to Hypersign

An identity and access sol'n that protects user's privacy

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Hypersign launched in 2020; newer entries below may have overtaken it.

1
Access by Ipsidy▲67
A mobile, biometric, access management solution
2018 · its alternatives →
2
Stack Auth (YC S24)▲424
Open-source Auth0/Clerk alternative
2024 · hexclave.com · its alternatives →
3
Cloaked▲575
Virtual identities to protect your privacy
2023 · its alternatives →
4
AuthKit by WorkOS▲688
The world's best login box, powered by WorkOS + Radix.
2023 · authkit.com · its alternatives →
5
Sendforsign▲437
Making digital contracts frictionless
2023 · its alternatives →
6
Hypervault▲117
Securely manage and share sensitive data with your team
2021 · its alternatives →
7CA
Clerk – all of user management as-a-service, not just authentication▲582
2021 · clerk.dev · its alternatives →
8SA
Stack, an open-source Clerk/Firebase Auth alternative▲144
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 · its alternatives →
9
Authentiq▲157
Strong authentication, without the passwords
2017 · its alternatives →
10TO
Tesseral – Open-Source Auth▲193
Hi folks! I'm Ulysse, and Tesseral (https://github.com/tesseral-labs/tesseral) is open-source auth for B2B SaaS. Early in my career, I worked on enterprise auth and security features at Segment. I've been obsessed with the subtle details of enterprise software ever since. For example, I wrote an implementation of SAML in the early days of the COVID pandemic because I thought it was fun. Over the years, I've felt frustrated that too few people have seemed interested in making auth obvious for developers of business software. Auth really doesn't need to be so confusing. We…
2025 · github.com · its alternatives →
11
WEESIGN▲6
Blockchain based Electronic signature platform
2019 · its alternatives →
12
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
Clerk▲280
Authentication and user management for React and Next.js
2021 · its alternatives →
14
GoSign.work▲37
A DocuSign Alternative You Can Self-Host. Truly Unlimited!
Feb 2026 · gosign.work · its alternatives →
15
Entry▲71
Biometric Authentication Factor for SSO
2021 · its alternatives →
16
Tesseral▲141
Open source authentication infrastructure for B2B software
2025 · github.com · its alternatives →
17WC
We created a password and data manager for teams▲21
2022 · hypervault.com · its alternatives →
18
Monoid▲194
Open-source data privacy automation
2022 · its alternatives →
19
Keyri▲127
Turn your app into an ultrasecure authenticator
2021 · its alternatives →
20
ID Verify by Trueface▲169
Simplest way to verify identities online
2018 · its alternatives →
21
DottedSign▲110
The e-signature solution for your business
2019 · its alternatives →
22
Tecalis Authentication Face Recognition▲64
Login, identify, confirm, protect
2022 · its alternatives →
23
Infisign
Transforming identity & access management
2024 · its alternatives →
24
HyperID▲1
Digital identity and access management platform
2023 · its alternatives →

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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 →