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Supabase
Open-source Firebase alternative with PostgreSQL backend
What it does well
- PostgreSQL reliability and power
- Real-time database capabilities
- Built-in authentication and permissions
- Vector search for AI applications
- Generous free tier with 500MB storage
Where it falls short
- Steeper learning curve than visual no-code tools
- Limited visual query builder
- Smaller ecosystem than Firebase
Core Features
| PostgreSQL Database | Yes |
| Real-time Subscriptions | Yes |
| Authentication | Yes |
| RESTful API | Auto-generated |
| GraphQL API | Yes |
| File Storage | Yes |
| Edge Functions | Yes |
Security
| Row Level Security | Yes |
| Database Backups | Yes |
AI Capabilities
| Vector/Embeddings Support | Yes |
Integrations
| OAuth Providers | 20+ |
| Webhook Support | Yes |
Automation
| Email & SMS Templates | Yes |
Free
Free
- Up to 500 MB database space
- Up to 1 GB file storage
- Up to 2 GB bandwidth
- Up to 50,000 monthly active users
- PostgreSQL database
- Real-time subscriptions
- Vector/Embeddings support
- Authentication included
Pro
$25/mo
$250/yr billed annually
- Everything in Free
- Up to 8 GB database space
- Up to 100 GB file storage
- Up to 250 GB bandwidth
- Up to 100,000 monthly active users
- Priority support
- Advanced security options
Team
$599/mo
$5990/yr billed annually
- Everything in Pro
- Unlimited database space
- Unlimited file storage
- Unlimited bandwidth
- Dedicated support
- SSO/SAML
- Advanced compliance options
- Team management
Enterprise
Custom
- Everything in Team
- Custom infrastructure
- Dedicated account manager
- Custom SLA
- On-premise deployment option
- Advanced security & compliance
Comparisons with Supabase
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