SupabaseSupabase offers a compelling open-source alternative for backend development, simplifying setup with its integrated suite of tools.
Key takeaways
- •Supabase is an open-source backend-as-a-service that provides a PostgreSQL database, authentication, instant APIs, and storage, empowering developers to build data-driven applications efficiently.
- •Best for: Web and Mobile Application Backends.
- •Pricing model: Freemium. There is a free tier.
- •Biggest strength: Open-source and self-hostable.
- •Main limitation: Can be complex for beginners.
- Vendor
- Supabase
- HQ
- San Francisco, USA
- Founded
- 2020
- Pricing
- Freemium
Information verified from official product sources.
What is Supabase?
Supabase is an open-source backend-as-a-service that provides a PostgreSQL database, authentication, instant APIs, and storage, empowering developers to build data-driven applications efficiently.
Supabase provides an open-source backend-as-a-service, offering a PostgreSQL database, authentication, instant APIs, and storage. It's a powerful tool for developing data-driven applications.
Have we tested Supabase hands-on?
Not yet. This listing is compiled from Supabase’s public documentation, pricing pages and changelogs — nothing on this page is presented as a hands-on test result.Supabase sits in our testing queue; when we run it, this section will state what we tested, how long for, and what it actually produced. How we review AI tools.
Who is Supabase for?
- Web and Mobile Application Backends: Quickly build and scale the backend for modern web and mobile applications with robust database, auth, and API capabilities.
- Realtime Data Synchronization: Implement features like chat applications, live dashboards, and collaborative tools using Supabase's realtime subscription features.
- Prototyping and MVPs: Accelerate development cycles for prototypes and Minimum Viable Products by leveraging Supabase's out-of-the-box backend services.
- Data Analytics Platforms: Store, manage, and query large datasets with PostgreSQL, enabling the development of powerful data analytics and business intelligence tools.
How does Supabase work?
- PostgreSQL Database
- User Authentication
- Realtime Subscriptions
- Instant RESTful APIs
- Object Storage
- Edge Functions
- Row Level Security
What does Supabase cost?
| Plan | Price | Best for |
|---|---|---|
| Free | $0 | Hobby projects and learning |
| Pro | $25/month | Production applications |
| Team | $500/month | Growing teams and larger projects |
Prices as of , taken from Supabase’s public pricing page. Vendors change pricing without notice — check before you buy.
What are the pros and cons of Supabase?
- Open-source and self-hostable
- Powerful PostgreSQL database
- Integrated authentication and RLS
- Realtime subscriptions
- Generous free tier
- Can be complex for beginners
- Limited support on free tier
- Potential vendor lock-in if not self-hosted extensively
What are Supabase's limitations?
- Free tier database size limit
- Rate limiting on API requests
- Self-hosting requires more infrastructure management
How does Supabase compare to Firebase?
| Feature | Supabase | Firebase | Appwrite |
|---|---|---|---|
| Database | PostgreSQL | NoSQL (Firestore) | MariaDB |
| Authentication | Auth providers, RLS | Email/Pass, Social, Phone | Email/Pass, Social, OAuth |
| API Generation | Auto-generated REST & GraphQL | REST & RPC | REST & GraphQL |
What are the best alternatives to Supabase?
How do I get started with Supabase?
- Sign up for a free Supabase account or install it locally.
- Create a new project and explore the dashboard.
- Set up your database schema, add authentication, and start building your application.
How can I use Supabase with SynaBot?
Use a SynaBot assistant to produce the thinking, then move the output into Supabase for execution. Every SynaBot assistant is included with the platform membership.
- Content Creator (ZARA) — drafts the copy, captions and campaign angles you'll run through Supabase.
- Business Planner (VIKRAM) — decides whether Supabase belongs in your stack and what it should replace.
- Project Manager (PACE) — turns the rollout of Supabase into owned, dated tasks.
Browse the full AI assistant roster, grab a starting point from the prompt library, or have us wire it together with our AI consultancy service.
Frequently asked questions about Supabase
Is Supabase free?
Supabase offers a generous free tier that is suitable for hobby projects and learning. Paid plans are available for production applications with higher resource needs.
What kind of database does Supabase use?
Supabase is built on top of PostgreSQL, a powerful and highly extensible open-source relational database system.
Can I self-host Supabase?
Yes, Supabase is open-source and can be self-hosted, giving you full control over your data and infrastructure.
What are the main features of Supabase?
Key features include a PostgreSQL database, user authentication, realtime subscriptions, instant APIs, object storage, and Edge Functions.
How does Supabase handle authentication?
Supabase provides built-in authentication services supporting email/password, social logins, and phone number authentication, along with Row Level Security for access control.
What are the limitations of the free tier?
The free tier has limitations on database size, project count, and support response times. It's ideal for initial development and smaller projects.
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