| Website | hanko.io |
| Category | Passkey Auth |
| License | Open Source (AGPL-3.0) |
| Pricing | Free self-hosted open source; cloud free tier and paid usage-based plans. |
Overview
Hanko offers open-source passkey-first authentication with email, OAuth, and user management for modern web and mobile apps.
Pros
- Passkey-first approach reduces password friction
- Open-source core enables self-hosting and customization
- Supports common login methods like email and OAuth
- Developer-friendly SDKs and APIs
- Modern, clean UI components for auth flows
Cons
- Passkey adoption still depends on user devices and browsers
- Recovery flows require thoughtful UX
- Smaller ecosystem than legacy auth providers
- Enterprise features may require cloud or paid plans
Verdict
Hanko does a strong job reducing password friction by making passkeys the default while still supporting email and OAuth. It is best for teams that want open-source control and a quick path to WebAuthn. The main trade-off is that passkey adoption and recovery flows still require careful product design.
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