
Hanko
Open-source, passkey-first authentication and user management, self-hosted or on Hanko Cloud.
- Verified facts
- 4 of 4
- Alternatives ranked
- 5
- Approved reviews
- 0
- Visits sent from here
- 0
About Hanko
Hanko is a German open-source authentication project built around passkeys, with passwords, email passcodes, social sign-in, MFA and SAML SSO as additional options. Its web components drop a complete login and profile UI into any front end, while a back-end API and admin API handle users, sessions and webhooks. A separate passkey API lets teams add passkeys to an existing auth system without replacing it. You can self-host the AGPL-licensed server or use Hanko Cloud, which has a free tier for a decent number of monthly active users, a Pro plan with a small monthly fee plus per-user pricing, and paid SAML connections. A startup program offers far higher free limits for eligible companies. Hanko suits teams that care about privacy and want modern passwordless login, though it is younger and has fewer enterprise features and integrations than the established vendors.
Best for: Privacy-minded teams that want passkey-first login they can self-host.
Pros and cons
What works
- Passkeys treated as the primary login method
- Web components make the UI easy to embed
- Open source with an affordable cloud option
Why people leave
- AGPL licence for the self-hosted server
- SAML SSO is a paid add-on per connection
- Smaller ecosystem than established providers
Top Hanko alternatives
See all 5- 1
Pocket ID66.5Even simpler self-hosted passkey login, as an OIDC provider for your apps.
- 2StStytch62.6
Managed passkeys and passwordless with strong fraud protection.
- 3
Logto59.6Open-source with a larger feature set including organisations and RBAC.
- 4ClClerk57.2
Managed service with passkeys and polished prebuilt components.
- 5
SuperTokens55.3Open-source alternative with a permissive self-hosting model.
Why people left Hanko
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Hanko: common questions
Is Hanko free?
Yes. Hanko is free, open-source software that you can host yourself.
Is Hanko open source?
Yes. The source code is on GitHub at teamhanko/hanko. You can also run it on your own server.
What platforms does Hanko run on?
Hanko is available for Web and Self-hosted.
What are the best alternatives to Hanko?
The highest-ranked Hanko alternatives right now are Pocket ID, Stytch and Logto. See the full ranked list for pricing, platforms and verified facts.