Supabase

Supabase is an open source alternative to Firebase, designed to help developers build scalable applications quickly and efficiently. It provides a comprehensive backend platform that includes a full Postgres database, authentication, instant APIs, edge functions, real-time subscriptions, storage, and vector embeddings. Supabase is trusted by fast-growing companies worldwide for its reliability and ease of use.

Every Supabase project is powered by a fully managed Postgres database, offering 100% portability and robust data security with built-in authentication and Row Level Security (RLS). Developers can easily add user sign-ups and logins, manage permissions, and secure data access. The platform also supports custom code deployment through Edge Functions, enabling serverless execution without the need for manual scaling.

  • Postgres Database: Fully managed, portable, and extensible relational database
  • Authentication: Secure user management with Row Level Security
  • Edge Functions: Deploy custom serverless functions with ease
  • Realtime: Build collaborative and multiplayer experiences with real-time data sync
  • Storage: Organize and serve large files, including images and videos
  • Vector: Integrate machine learning models for vector storage, indexing, and search
  • Data APIs: Instantly generate RESTful APIs for your data

Supabase integrates seamlessly with any frontend framework and offers a suite of productivity tools, including a table editor, SQL editor, and policy management. The platform is supported by a vibrant open-source community and provides extensive documentation, templates, and customer success stories to help teams innovate and scale with confidence.

Included in the Free Tier

  • Unlimited API requests
  • Up to 50,000 monthly active users
  • 500 MB database size per project
  • Shared CPU with 500 MB RAM
  • 5 GB bandwidth included
  • 1 GB file storage included
  • Community support access
  • Free projects paused after 1 week of inactivity
  • Limit of 2 active projects
  • Dedicated Postgres database included
  • User data ownership included
  • Anonymous sign-ins supported
  • Social OAuth providers included
  • Custom SMTP server supported
  • Basic multi-factor authentication included
  • Third-party MAUs up to 50,000 included
  • Audit trails for 1 hour
  • Max file upload size of 50 MB
  • Basic CDN for file delivery
  • Postgres changes in realtime included
  • 200 concurrent peak connections
  • 2 million realtime messages per month
  • Max realtime message size of 250 KB
  • 500,000 edge function invocations included
  • Unlimited team members
  • Log retention for 1 day (API & Database)
  • Owner, Admin, Developer access roles
  • Community support included

Visit the Supabase Pricing Page for more information on its free tier offering.