The open source Firebase alternative. Supabase adds realtime and restful APIs to Postgres without a single line of code.
Cost / License
- Freemium
- Open Source (Apache-2.0)
Application type
Platforms
- Online
- Self-Hosted
United States

Sites and apps similar to Rivestack include Supabase, which is open source with a free version. Other options are Neon Postgres, InstantDB and Heroku Postgres. In total there are four Backend as a Service like Rivestack for self-hosting.
The open source Firebase alternative. Supabase adds realtime and restful APIs to Postgres without a single line of code.

The fully managed serverless Postgres with a generous free tier. We separate storage and compute to offer autoscaling, branching, and bottomless storage.
Instant is for building real-time and offline-enabled applications. We make it easy to build collaborative products like Notion or Figma.
A powerful, reliable, and durable open-source SQL-compliant database, PostgreSQL is the datastore of choice for serious applications. Now it is available in seconds with a single click. Never worry about servers. Never worry about config files. Never worry about patches.