Firebase Alternatives
6 Tools Like Firebase
Quick answer: Top Firebase alternatives include Supabase, Appwrite and PocketBase. For open source, look at Supabase and Appwrite. Supabase and Appwrite are free or have free plans.
Firebase is Google’s backend-as-a-service for auth, databases, storage and hosting.
Developers look for Firebase alternatives to use SQL instead of NoSQL, avoid lock-in, or self-host their backend.
- 6 alternatives
- 5 with a free plan
- 4 open source
- 3 self-hostable
The best Firebase alternatives
#1Supabase
supabase.com
An open-source Firebase alternative built on Postgres, with auth, storage and realtime.
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In Supabase’s own words: “Build production-grade applications with a Postgres database, Authentication, instant APIs, Realtime, Functions, Storage and Vector embeddings. Start for free.”
Supabase is open source, has a free plan and can be self-hosted.
People switching from Firebase and Replit often consider Supabase.
#2Appwrite
appwrite.io
An open-source backend platform for web and mobile apps.
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In Appwrite’s own words: “Appwrite is an open-source developer platform with Auth, Databases, Storage, Functions, Messaging, and Sites. The open-source cloud for agents and developers.”
Appwrite is open source, has a free plan and can be self-hosted.
People switching from Firebase and Supabase often consider Appwrite.
#3PocketBase
pocketbase.io
An open-source backend in a single file: database, auth and file storage.
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In PocketBase’s own words: “Open Source backend in 1 file with realtime database, authentication, file storage and admin dashboard”
PocketBase is open source, is free to use and can be self-hosted.
People switching from Firebase and Supabase often consider PocketBase.
#4Convex
convex.dev
A reactive backend with TypeScript functions and realtime sync.
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In Convex’s own words: “All gas, no breakages. Convex is the reactive backend platform that keeps up with you and your agents.”
Convex has a free plan.
People switching from Firebase and Supabase often consider Convex.
#5AWS Amplify
aws.amazon.com
Backend and hosting on AWS.
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In AWS Amplify’s own words: “Accelerate your full-stack web and mobile app development with AWS Amplify. Easy to start, easy to scale. No cloud expertise needed.”
People switching from Vercel and Firebase often consider AWS Amplify.
#6Nhost
nhost.io
Postgres, GraphQL, auth and storage as a service.
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In Nhost’s own words: “Nhost is a managed backend platform with Postgres, GraphQL, Auth, Storage, and serverless Functions. Launch in minutes and scale without limits.”
Nhost is open source and has a free plan.
People switching from Firebase and Supabase often consider Nhost.
Listed for information; LaunchStall isn’t affiliated with these companies. Features and plans change — check each site for current details.
How these Firebase alternatives compare
| Tool | Best for | Where it beats Firebase | The trade-off |
|---|---|---|---|
| Supabase | Developers who prefer SQL | Real Postgres, open source, with auth and storage. | Fewer mobile-specific extras. |
| Appwrite | An open-source backend across platforms | Self-hostable, with auth, databases and functions. | A smaller ecosystem. |
| PocketBase | Small projects on one server | One small file with database, auth and storage. | Designed for simpler, single-server scale. |
| Convex | Reactive TypeScript apps | Live data and TypeScript functions by default. | A newer, more specific programming model. |
| AWS Amplify | Teams on AWS | Plugs into the broader AWS platform. | Steeper and more complex. |
| Nhost | GraphQL developers | Open source backend with Postgres and GraphQL. | A smaller community. |
Which should you choose?
- You want SQL and open source: Supabase
- Your project is small: PocketBase
- You want live TypeScript data: Convex
Our editorial summary of each tool’s focus, written November 2026. Tools change quickly, so check the details on each site.
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Frequently asked questions
What are the best Firebase alternatives?
Popular Firebase alternatives include Supabase, Appwrite and PocketBase. The best choice depends on whether you need a free plan, open-source software or specific features.
Is there a free alternative to Firebase?
Yes. Supabase, Appwrite, PocketBase and Convex are free or have free plans.
Is there an open-source alternative to Firebase?
Yes — Supabase, Appwrite, PocketBase and Nhost are open source.
Why do people look for Firebase alternatives?
Developers look for Firebase alternatives to use SQL instead of NoSQL, avoid lock-in, or self-host their backend.
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