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Best Supabase Alternatives in 2026

4 similar tools you can use instead of Supabase, with pricing and key features.

Supabase

Postgres development platform

Backend as a ServiceFree plan availableOpen SourceSelf-hosted
  • Postgres Database
  • Authentication & RLS
  • Instant APIs
  • Real-time Subscriptions
Supabase screenshot

Supabase alternatives

All-in-one cloud platform

Backend as a ServiceFree plan availableOpen Source
  • Authentication & User Management
  • Database & Storage
  • Functions & Serverless

The reactive database for app developers

Backend as a ServiceFree plan availableOpen Source
  • Everything is code
  • Always in sync
  • Backend built-ins

The best backend for AI-coded apps

Backend as a ServiceOpen Source
  • CLI-first workflow
  • Real-time data and presence
  • End-to-end type safety

Postgres Backend to Build, Deploy & Scale

Backend as a ServiceFree plan availableOpen Source
  • PostgreSQL Database
  • GraphQL API
  • Authentication

Frequently Asked Questions

What is Supabase?

Supabase is a Backend as a Service tool: Postgres development platform. It has a free plan. It is open source. Key features include Postgres Database, Authentication & RLS, Instant APIs and Real-time Subscriptions.

Are there free alternatives to Supabase?

Yes. Appwrite, Convex and Nhost have a free plan. Supabase also has a free plan.

Is there another open-source alternative to Supabase?

Yes. Supabase is open source, and so are Appwrite, Convex, InstantDB and Nhost.