SuperTokens
SuperTokens provides open source authentication with prebuilt UI, social login, and session management for web and mobile apps. · SuperTokens · Auth
Overview
SuperTokens is an open source authentication solution offering prebuilt UI, social login, and secure session management for modern web and mobile applications.
Good fit
Use SuperTokens when you need quick, secure authentication with social login and session management for web or mobile apps.
- indie
- startup
- oss
- team
Not a fit
Avoid if you require advanced enterprise features like SSO or multi-tenancy on the free tier, or need extensive SLA-backed support.
- enterprise
- agency
Quickstart · 5 steps
- Sign up at SuperTokens and create a new project.
- Install the SuperTokens SDK in your backend and frontend apps.
- Configure connection info and authentication recipes (e.g., email/password, social login).
- Integrate SuperTokens UI components or build your own using provided APIs.
- Test authentication flows locally and deploy to production.
Other free auth options
Free tierWhat you get freeRiskCard
Supabase · Auth
50,000 monthly active users · Unlimited total users · Social OAuth logins and OAuth 2.1 server included
Billing risk: None
No card
Okta · Auth
Up to 10 active users (non-production only) · 100 authentications/minute rate limit · Org auto-expires after 90 consecutive days of inactivity
Billing risk: None
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Clerk · Auth
50,000 monthly retained users per app · Unlimited applications · Up to 3 dashboard seats
Billing risk: None
No card
Ory · Auth
2 development environments · 0 production and 0 staging environments (dev/test only) · 1 team member
Billing risk: None
No card