← SupabaseAlternatives
Supabase alternatives
Quick answerThe best free Supabase alternative is PocketBase, for lightweight embedded backend. Pick Firebase for realtime NoSQL backend, or Neon for serverless Postgres only.
Supabase is a free alternative to Firebase.
At a glance
| Tool | Best for | Pricing | Votes | Comparison |
|---|---|---|---|---|
| Firebase | Realtime NoSQL backend | Paid | — | vs Supabase → |
| Neon | Serverless Postgres only | Paid | — | vs Supabase → |
| Appwrite | Self-hosted backend platform | Paid, open source | — | vs Supabase → |
| PocketBase | Lightweight embedded backend | Free, open source | — | vs Supabase → |
How to choose
- For realtime NoSQL backend: Firebase (paid)
- For serverless Postgres only: Neon (paid)
- For self-hosted backend platform: Appwrite (paid, open source)
- For lightweight embedded backend: PocketBase (free, open source)
- For Postgres-backed backend as a service: Supabase itself
Closest alternatives
Firebase is a Google-hosted backend with Firestore (NoSQL) while Supabase offers a relational Postgres database. Supabase vs Firebase →
Neon provides serverless Postgres instances only, without the auth, storage and functions that Supabase bundles. Supabase vs Neon →
Appwrite is an open-source backend similar to Supabase but uses a different database stack and focuses on self-hosting. Supabase vs Appwrite →
PocketBase is a single-file embedded database with auth, but lacks the scalable Postgres engine and vector features of Supabase. Supabase vs PocketBase →
More DB tools
FAQ
What is the best alternative to Supabase?+
The closest Supabase alternatives are Firebase (realtime NoSQL backend), Neon (serverless Postgres only) and Appwrite (self-hosted backend platform). PocketBase is also close. Each one links to a side-by-side comparison with Supabase.
What is the best free alternative to Supabase?+
PocketBase (lightweight embedded backend) is the closest free alternative to Supabase.
Is there an open source alternative to Supabase?+
Yes. Appwrite (self-hosted backend platform) and PocketBase (lightweight embedded backend) are open source.
What is Supabase used for?+
Supabase is an open-source platform that provides a hosted Postgres database with auth, realtime, storage, edge functions and vector search. Common uses: add user authentication and auth-guarded data to a React web app, build a real-time chat or collaborative editor with live data sync and serve media files and images with built-in storage and CDN.
Is Supabase free?+
Supabase has a free tier and paid plans.





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