Hanko review
Open-source passkeys and identity management with cloud or self-hosted deployment.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Hanko is an open-source authentication and user management platform for teams building customer-facing web and mobile applications. It supports passkeys using WebAuthn, including biometric login, alongside passwords, email passcodes, social login, OAuth connections, SAML SSO, and multi-factor authentication. Its user profile and credential management features extend beyond sign-in, while Hanko Elements and the Flow API support customized authentication experiences. Deployment options include Hanko Cloud, private cloud, and self-hosted environments.
The free Starter plan includes 10,000 monthly active users, 2 projects, passkeys, passwords, passwordless authentication, social SSO, multi-factor authentication, and community support. Pro starts at $29 per month and includes 10,000 free monthly active users, 5 projects, webhooks, and an Admin API. SAML SSO is available on Pro for $49 per month per connection. Enterprise adds volume discounts, a 99.99% uptime SLA, priority support, Private Cloud, and a commercial license option. This structure gives smaller teams a usable free entry point and adds operational and integration features as requirements grow.
Hanko fits organizations that want open-source authentication with control over deployment and a broad set of authentication methods. Its web, iOS, Android, API, and self-hosted support make it suitable for applications that need to connect authentication flows with a wider product stack. The main trade-off is focus: biometric capabilities are part of a broader identity platform rather than the depth of a dedicated biometric product. Teams prioritizing specialized biometric functionality should consider a narrower alternative, while teams seeking passkeys, MFA, SSO, APIs, and deployment choice should find Hanko a strong fit.
Hanko pros and cons
- Where it wins
- Open-source passkeys with biometric login and passwordless authentication
- Cloud, private cloud, and self-hosted deployment options
- APIs, SSO, MFA, and customizable web components
- Where it doesn't
- Biometric scope is narrower than dedicated biometric products
- Starter is limited to 2 projects and community support
- SAML SSO costs $49/month per connection on Pro
Hanko fact sheet, pricing and score →
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