Supabase's use of standard Postgres (versus Firebase's proprietary NoSQL model) appeals to developers who want SQL and easier data portability, while Firebase still holds the edge in real-time mobile SDK maturity.
Supabase
Free tier; paid from $25/mo
An open-source backend-as-a-service built on Postgres, widely positioned as the open alternative to Firebase.
Visit SupabaseSummary
Strengths
Ease of Use
80
Value
78
Features
84
Support
74
Pricing
Starter
Free
- Core features
- Community support
- Limited usage
Pro
Free tier; paid from $25/mo
- Everything in Starter
- Priority support
- Higher usage limits
- Advanced features
Enterprise
Custom
- Everything in Pro
- Dedicated account manager
- SSO & advanced security
- Custom contracts
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