Supabase Auth
Open source auth with PostgreSQL
Supabase Auth provides authentication as part of the Supabase platform, with Row Level Security integration and social providers.
Our Verdict
Supabase Auth is the best value if you're already using Supabase. The free tier is unbeatable and RLS integration is powerful.
Pros & Cons
Pros
- +Generous free tier
- +Integrates with Supabase DB
- +Open source / self-hostable
- +Row Level Security built-in
Cons
- -Best with Supabase ecosystem
- -Organizations not yet available
- -Auth UI less polished than Clerk
Features
Social OAuthYes
Magic LinksYes
MFA/2FAYes
Pre-built UI(@supabase/auth-ui-react)Yes
Session ManagementYes
Organizations/Teams(Coming soon)No
Self-hostedYes
Best For
Supabase usersBudget-conscious projectsSelf-hosting needs
Pricing
Free tier available
Free$0
- - 50,000 MAU
- - Social providers
- - Email auth
Pro$25/mo
- - 100,000 MAU
- - Custom domains
- - No project pausing
Team$599/mo
- - Unlimited MAU
- - SOC2
- - Priority support
Compare Supabase Auth
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Last updated: 2026-01-15