Supabase is a developer tools tool for Developers, offered as open source ($25/mo). Founded in Singapore in 2020. Popular alternatives include Neon.
About Supabase
Supabase is an open-source backend platform built on PostgreSQL, founded in 2020 by Paul Copplestone and Ant Wilson. It started as an open-source alternative to Firebase and has become one of the most popular backends for web, mobile and AI applications, especially among TypeScript, Next.js and Flutter developers.
Every project is a full Postgres database with extensions such as pgvector, plus auto-generated REST and GraphQL APIs, so the frontend can query data directly while row-level security policies protect it. Authentication supports email, magic links, OAuth providers, phone and multi-factor login. Storage serves files through a CDN with image transformations, Edge Functions run server-side TypeScript on Deno, and Realtime pushes database changes and broadcast messages to clients. Branching creates isolated databases for previews. A free plan covers two projects with limits and pauses inactive projects, Pro costs a fixed monthly fee with usage-based extras for compute and bandwidth, and Team and Enterprise add compliance, SSO and support.
Supabase suits startups, indie developers and product teams that want a managed backend without giving up SQL or the option to self-host. Costs rise with compute add-ons and egress at scale, and complex multi-region write needs are outside its sweet spot. Firebase remains strong for real-time mobile apps on Google Cloud, Neon focuses on serverless Postgres alone, and Appwrite and PocketBase are other open-source backends. AI app builders such as Lovable and Bolt use Supabase as their default backend.
Key features of Supabase
- Managed Postgres with extensions, pgvector and branching
- Auto-generated REST (PostgREST) and GraphQL APIs
- Auth with email, OAuth, magic links, MFA and row-level security
- Storage with CDN and image transformations
- Edge Functions (Deno) and Realtime channels
- Dashboard SQL editor, table editor, logs and self-hosting option
Pros and cons
Pros
- Real Postgres, no proprietary data model
- Generous free tier; Pro is affordable
- Open source and self-hostable
- Excellent client libraries and docs
Cons
- Free projects pause after inactivity
- Compute add-ons and egress raise costs at scale
- Edge Functions are Deno-only
- Support on lower tiers is community-driven
Supabase pricing
Supabase uses a open source model.
| Plan | Price | Includes |
|---|---|---|
| Free | $0 | 2 active projects, 500 MB DB, 50k MAU |
| Pro | $25 / mo | 100k MAU, 8 GB disk, $10 compute credit |
| Team | $599 / mo | SSO, SOC 2, longer backups and logs |
| Enterprise | Custom | Custom SLAs, BYO cloud |
Source: supabase.com · checked on Oct 20, 2026
How Supabase compares in Developer tools
- Rank by votes
- #2 / 36
- Starting price
- $25
- Free alternatives
- 7
0 votes from members
43% above the category median ($18/mo)
Free or open-source tools in Developer tools
Supabase ranks #2 of 36 developer tools tools by community votes and is priced above most tools in the category.
Common use cases
- 1Full-stack Next.js SaaS with auth, database and storage
- 2Mobile app backend for Flutter or React Native
- 3AI app storing embeddings with pgvector
- 4Replacing Firebase with a relational model
Best for
Developers and startups who want a Postgres-based backend with batteries included and an exit path.
Not ideal for
Teams needing multi-region writes or non-relational models by default.
Integrations
- Vercel
- Next.js
- Flutter
- Stripe
- Resend
- Cloudflare
- Prisma
- Drizzle
Our take
Supabase is the best default backend for new web and mobile products: Postgres plus auth, storage and functions at a fair price, with no lock-in. Plan compute upgrades as you grow rather than being surprised.
FAQ
- What is Supabase?
- Supabase is a Developer tools tool: Open-source Firebase alternative on Postgres.
- How much does Supabase cost?
- Supabase is Open source; there is no mandatory paid plan.
- What are the best alternatives to Supabase?
- Community-listed alternatives to Supabase include Neon.
- What does Supabase integrate with?
- Supabase integrates with Vercel, Next.js, Flutter, Stripe, Resend, Cloudflare and more.
- Which platforms does Supabase support?
- Supabase is available on web.
- Who is Supabase for?
- Developers and startups who want a Postgres-based backend with batteries included and an exit path.
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