Firebase vs Supabase
Firebase and Supabase are both developer tools options. Here's how they compare on official platforms, features, and positioning — sourced from each vendor's own site, not from ratings or reviews.
Side-by-side summary
Best for Firebase
Development teams building Apple, Android, Web, Flutter, Unity, or C++ apps who want a managed backend without running their own servers; used by teams at NPR, Duolingo, and Venmo.
Best for Supabase
Developers building web and mobile applications who want a self-hostable, open source backend with a real Postgres database and no vendor lock-in.
Feature comparison
Every feature listed here comes directly from each vendor's own official site.
Firebase
- Firestore NoSQL database for storing and syncing application data
- Authentication with secure user login and identity management
- Cloud Functions for running serverless backend code
- App Hosting for deploying and managing web applications
- Crashlytics for real-time crash monitoring and diagnosis
- Remote Config for updating app behavior without a release
- Cloud Messaging for push notifications
- Google Analytics integration for user behavior tracking
Supabase
- Dedicated Postgres database with auto-generated REST and GraphQL APIs
- Authentication with 20+ social login providers, email, phone/OTP, and magic links
- Row Level Security policies enforced directly in Postgres
- S3-compatible Storage with image transformations, served across 285+ cities
- Edge Functions: distributed TypeScript/Deno serverless functions
- Realtime: WebSocket-based database change listeners, presence, and broadcast
- Vector toolkit using pgvector for AI embedding storage and search
- SOC2 Type 2 compliance with availability across 16+ global regions
Pros and cons
Firebase
- Firestore NoSQL database for storing and syncing application data
- Authentication with secure user login and identity management
- Cloud Functions for running serverless backend code
- App Hosting for deploying and managing web applications
- Crashlytics for real-time crash monitoring and diagnosis
- Remote Config for updating app behavior without a release
- Cloud Messaging for push notifications
- Google Analytics integration for user behavior tracking
We don't publish a "cons" list for either product. No vendor's official site documents its own product's weaknesses, so there's no sourced basis for one — and we'd rather say that plainly than invent one.
Supabase
- Dedicated Postgres database with auto-generated REST and GraphQL APIs
- Authentication with 20+ social login providers, email, phone/OTP, and magic links
- Row Level Security policies enforced directly in Postgres
- S3-compatible Storage with image transformations, served across 285+ cities
- Edge Functions: distributed TypeScript/Deno serverless functions
- Realtime: WebSocket-based database change listeners, presence, and broadcast
- Vector toolkit using pgvector for AI embedding storage and search
- SOC2 Type 2 compliance with availability across 16+ global regions
We don't publish a "cons" list for either product. No vendor's official site documents its own product's weaknesses, so there's no sourced basis for one — and we'd rather say that plainly than invent one.
Key differences
- Firebase lists Firestore NoSQL database for storing and syncing application data, Authentication with secure user login and identity management, Cloud Functions for running serverless backend code, App Hosting for deploying and managing web applications, Crashlytics for real-time crash monitoring and diagnosis, Remote Config for updating app behavior without a release, Cloud Messaging for push notifications, Google Analytics integration for user behavior tracking that Supabase doesn't list.
- Supabase lists Dedicated Postgres database with auto-generated REST and GraphQL APIs, Authentication with 20+ social login providers, email, phone/OTP, and magic links, Row Level Security policies enforced directly in Postgres, S3-compatible Storage with image transformations, served across 285+ cities, Edge Functions: distributed TypeScript/Deno serverless functions, Realtime: WebSocket-based database change listeners, presence, and broadcast, Vector toolkit using pgvector for AI embedding storage and search, SOC2 Type 2 compliance with availability across 16+ global regions that Firebase doesn't list.
- Firebase supports iOS, Android, macOS, which Supabase doesn't list.
Choose Firebase if…
Choose Firebase if this fits: Development teams building Apple, Android, Web, Flutter, Unity, or C++ apps who want a managed backend without running their own servers; used by teams at NPR, Duolingo, and Venmo.
Choose Supabase if…
Choose Supabase if this fits: Developers building web and mobile applications who want a self-hostable, open source backend with a real Postgres database and no vendor lock-in.
Facts on this page are sourced from each vendor's official site (linked below), not from ratings or reviews. Products change — verify anything that matters to your decision directly on the vendor's own site before switching. See our Disclaimer and Sources Policy.
Keep exploring
Related software
Productivity
Notion
Notion combines documents, databases, project tracking, and team knowledge in one flexible workspace.
Communication
Slack
Slack is a workplace communication platform built around channels, direct messages, integrations, and searchable conversations.
Project Management
ClickUp
ClickUp is a project-management platform that combines tasks, documents, dashboards, goals, and automation.
Keep exploring
Related comparisons
Comparing something else?
Search any software by name to see its alternatives.