S
SuperTokens
Open source Auth0 alternative
★ 4.4
Open-source Auth0 alternative. Self-hosted free forever. Cloud: 5K MAU free, then $0.02/MAU.
Features
✓ Self-hosted: 100% free, no limits
✓ Managed: 5K MAU free, $0.02/MAU after
✓ Email/password, social login, passwordless
✓ Session management with rotation
✓ Multi-tenancy support
✓ Pre-built UI components
Pros
- + Self-hosted completely free
- + Open source and transparent
- + Low cloud pricing ($0.02/MAU)
- + No vendor lock-in
Cons
- − Smaller ecosystem than Auth0
- − Self-hosted requires maintenance
- − Fewer enterprise features