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Supabase

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4.6 out of 5 stars
137 reviews
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4.6
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Serving customers since
2020
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Supabase

137 reviews

Supabase is an open-source backend-as-a-service (BaaS) platform that enables developers to build and scale applications efficiently without managing server infrastructure. Launched in 2020 as an alternative to Firebase, Supabase offers a suite of tools including a PostgreSQL database, authentication, real-time subscriptions, and storage capabilities. By leveraging the robustness of PostgreSQL, Supabase provides a scalable and secure foundation for modern web and mobile applications. Key Features and Functionality: - PostgreSQL Database: Each Supabase project includes a dedicated PostgreSQL database, offering full SQL support and advanced features such as JSON handling, full-text search, and vector support. - Instant APIs: Supabase automatically generates RESTful and GraphQL APIs based on your database schema, eliminating the need for manual coding and accelerating development. - Authentication and Authorization: The platform provides built-in user authentication with support for various sign-in methods, including email/password, magic links, and social logins. It also integrates seamlessly with PostgreSQL's Row Level Security for fine-grained access control. - Real-time Capabilities: Supabase enables real-time data synchronization via WebSockets, allowing applications to respond instantly to database changes. - Edge Functions: Developers can deploy serverless functions close to users for low-latency execution, facilitating scalable and efficient backend logic. - File Storage: Supabase offers scalable storage solutions for managing and serving files, complete with configurable access policies to ensure data security. Primary Value and User Solutions: Supabase addresses the challenges developers face in building and scaling applications by providing a comprehensive, open-source backend platform. It eliminates the complexities of managing server infrastructure, allowing developers to focus on creating feature-rich applications. With its real-time capabilities, robust authentication, and seamless integration with PostgreSQL, Supabase empowers developers to build secure, scalable, and responsive applications efficiently.

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Abhijeet S.
AS
Abhijeet S.
Web Designer & Framer Developer
07/29/2026
Validated Reviewer
Review source: Organic Review from User Profile

Fast, reliable auth that works great

|Supabase
I use Supabase whenever I need to add auth to any of my web app. I host my apps on Vercel, and the two work well together. Setting up auth is quick and I never run into problems. The interface is clean and easy to use, and everything just works. The best part is how fast I can build and launch an app, since I don't have to build the login part from scratch every time. It's a good alternative to Firebase, and the free tier is very generous for hobby projects, so I can try new ideas.
Akash R.
AR
Akash R.
Software Engineer
07/29/2026
Validated Reviewer
Verified Current User
Review source: G2 invite
Incentivized Review

Supabase Delivers a Smooth, Hassle-Free Platform Experience

|Supabase
Supabase provides a solid platform experience, with built-in features that make it easier for users to work smoothly and with less hassle.
MD
mIGUEL D.
07/29/2026
Validated Reviewer
Verified Current User
Review source: G2 invite
Incentivized Review

Supabase using vibecoding review

|Supabase
What I like best about Supabase is how quickly it allows development teams to build and deploy a production-ready backend without spending significant time managing infrastructure. I've used Supabase for web applications that required authentication, PostgreSQL database management, real-time data synchronization, and API development. The platform's dashboard is intuitive and made it easy to manage database tables, user access, and application configuration from a single interface. Integration with modern frameworks was straightforward, and features such as Row Level Security, database migrations, and built-in authentication helped reduce development effort while maintaining security. Performance has been reliable, even as application usage increased, and the managed PostgreSQL foundation provides confidence in scalability. Pricing is competitive compared to other backend-as-a-service platforms, particularly for startups and small teams that need room to grow without a large upfront investment. The documentation is thorough, onboarding is smooth, and new developers can become productive quickly. I also appreciate how well Supabase supports modern AI and data-driven applications. Features such as pgvector, PostgreSQL extensions, and flexible API integrations make it easier to build solutions that leverage embeddings, semantic search, and AI-powered experiences. Overall, Supabase has helped accelerate development while reducing operational complexity for our projects.

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What is Supabase?

Supabase is an open-source alternative to Firebase, providing developers with a suite of tools to rapidly build and scale their applications. Positioned as a Backend-as-a-Service (BaaS), Supabase offers a variety of key features including a PostgreSQL database, authentication, instant APIs, real-time subscriptions, and serverless functions. Its comprehensive toolset enables developers to create dynamic, feature-rich applications without the need for managing complex backend infrastructure. By integrating directly with PostgreSQL, Supabase promises robust, scalable, and flexible solutions that are easy to customize and extend.

Details

Year Founded
2020
Website
supabase.io