Starter
Free
- Monthly active users
- 10,000
- Projects
- 2
- Passkeys, passwords, passwordless
- Social SSO
- Multi-factor authentication
- Custom domain
- Admin dashboard
- Community support

Open-source authentication and user management platform for adding passkeys, 2FA, SSO and social logins to apps.
Hanko is an open-source authentication and user management platform for developers building modern web and mobile apps. It provides passkeys, multi-factor authentication, single sign-on, social logins and passcode flows, along with customizable web components and a Flow API for building custom login interfaces. Teams use it to add secure onboarding and account management without building auth from scratch. It is sold as Hanko Cloud with a free trial and no credit card required, plus private cloud and self-hosted options, and it targets developers and companies that want control over their user data and EU hosting.
Free
$29/mo
Customcontact sales
Prices in USD, as shown by hanko.io. Source: pricing page. Last checked October 30, 2026.
Copy the prompt below and paste it into the agent you already use. It has the plans and prices from this page and asks you the right questions first.
I want to decide whether Hanko (hanko.io) is the right tool and which plan to pick. Below is what the StableMRR pricing directory read from Hanko's own pricing page (last checked 2026-10-30). It can be out of date, so treat it as a starting point. Category: Developer tools / Auth and identity What it does: Open-source authentication and user management platform for adding passkeys, 2FA, SSO and social logins to apps. Plans: - Starter: Free. Limits: Monthly active users 10,000, Projects 2. Includes: Passkeys, passwords, passwordless, Social SSO, Multi-factor authentication, Custom domain, Admin dashboard - Pro: $29/mo. Limits: Monthly active users 10,000 free, then $0.01 per MAU, Projects 5. Includes: Passkeys, passwords, passwordless, Social SSO, Multi-factor authentication, Custom domain, Admin dashboard - Enterprise: Contact sales. Includes: All Pro Plan features, 99.99% uptime SLA, Priority support, Admin dashboard SSO, Extended audit log retention Alternatives in the directory: Aserto, Auth0, Castle, Descope Pricing page: https://www.hanko.io/pricing Directory listing: https://stablemrr.com/p/hanko-io First ask me three short questions about my team size, budget and what I need it for. Then recommend one plan, tell me what could make it a bad fit, and compare it with the alternatives. Finish with what I should check on the vendor's site before I pay.
No price changes recorded since we started tracking on October 30, 2026.
| Product | Category | Free plan | Paid from | Plans | Checked |
|---|---|---|---|---|---|
| AsertoCloud-native authorization service that adds fine-grained RBAC, ABAC, and ACL controls to applications and APIs. | Auth and identity | Yes | $0.20/mo | 4 | Oct 29, 2026 |
| Auth0Authentication and authorization platform for adding secure login, user management and access control to apps and AI agents. | Auth and identity | Yes | $35/mo | 4 | Oct 29, 2026 |
| CastleSecurity platform that detects bots, account takeover and in-app fraud using device, email, IP and behavioral signals. | Auth and identity | Yes | $200/mo | 3 | Oct 30, 2026 |
| DescopeCustomer and agentic identity platform for building authentication, authorization and user management journeys. | Auth and identity | Yes | - | 4 | Oct 30, 2026 |
| FaciaFacia provides deepfake and liveness detection plus facial recognition APIs for identity verification and fraud prevention. | Auth and identity | No | - | 2 | Oct 30, 2026 |
Price changes and new tools, once or twice a month. No pitches, unsubscribe in one click.
How this page was made. Plans and prices are read automatically from hanko.io's public pricing page, checked against the page text, and re-checked about every week. Method. Something wrong? Tell us.