Supabase

Name: Supabase
Rating: 4.6 (4500 reviews)

Open-source Firebase alternative with Postgres

⭐ 4.6/5 (4500 reviews)

About Supabase

Supabase is an open-source backend-as-a-service built on Postgres. Get a database, auth, storage, edge functions, and real-time subscriptions instantly.

Key Features

PostgreSQL database
Authentication
Storage
Edge functions
Real-time subscriptions
Dashboard

✅ Pros

Open source
Postgres power
Generous free tier
Great developer experience

❌ Cons

Needs some technical knowledge
Self-hosting is complex
Newer than Firebase