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Editorial comparison for operators. Ratings are sample data unless verified.
This comparison puts Supabase side by side for operators evaluating them in 2026 — pricing model, free access, API availability, and editorial fit. Both compete in Backend Infrastructure, so the decision usually comes down to pricing model, integrations, and how each fits an existing workflow. Treat ratings and pricing as directional and confirm current details on each vendor's site before committing.
| Attribute | Supabase |
|---|---|
| Type | tool |
| Summary | Open-source Firebase alternative built on Postgres. Provides real-time databases, authentication, and vector storage for startups building without vendor lock-in. |
| Pricing | freemium · See vendor site — sample data |
| Free trial | No / not listed |
| API | Yes |
| Open source | Yes |
| Editor rating | — |
| Categories | Backend Infrastructure, Database & Storage, Authentication |
| Key features | PostgreSQL database with automatic REST/GraphQL API generation · Real-time subscriptions via WebSockets for live data synchronization · Built-in authentication with email, OAuth, and passwordless options · File storage with S3-compatible bucket interface · Vector embeddings and pgvector support for AI/semantic search (verify current feature set) |
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