Backend as a Service 2026
- Complete Comparison
π Quick Summary
Supabase is the modern BaaS leader with its Postgres-first approach and excellent DX. Firebase remains king for mobile apps. Appwrite is ideal for self-hosting enthusiasts. Neon revolutionizes serverless Postgres.
Full Postgres with realtime subscriptions, Row Level Security, and edge functions
Best mobile SDKs, offline sync, and Google Cloud integration
Fully open source, self-hosted, complete backend solution
Serverless Postgres with branching, autoscaling, and instant provisioning
π Complete Rankings
π Feature Comparison
| Feature |
|---|
| Price |
| Free Tier |
| Features Score |
| Ease of Use |
| Integration |
π― Best For Each Use Case
Relational Data & SQL
Full Postgres with realtime subscriptions, Row Level Security, and edge functions
Mobile & Realtime Apps
Best mobile SDKs, offline sync, and Google Cloud integration
Self-Hosted & Open Source
Fully open source, self-hosted, complete backend solution
Serverless Postgres
Serverless Postgres with branching, autoscaling, and instant provisioning
β Frequently Asked Questions
Is Supabase really a Firebase alternative?βΌ
Yes, Supabase covers auth, database, storage, and edge functions. The key difference is Supabase uses Postgres (SQL) while Firebase uses NoSQL.
Which is best for startups?βΌ
Supabase offers the best free tier for startups with 500MB database, 1GB storage, and 2GB bandwidth. Firebase's Spark plan is also generous.
Can I migrate from Firebase to Supabase?βΌ
Yes, Supabase provides migration tools for Firestore to Postgres and Firebase Auth to Supabase Auth.