Supabase
The open source Firebase alternative
Free Tier / Usage-based Open Source
#postgres #backend #auth #realtime
DevAlt.dev — Cheaper. Open. No lock-in.
Category · Database & Auth
Database & Auth is a combined category in the data, with five tools and four marked open source, all positioned as backends rather than standalone auth services. Supabase is the open source Firebase alternative, PocketBase is an open source backend in one file, Appwrite is a secure open-source backend-as-a-service for web and mobile, and Nhost is the open source Firebase alternative with GraphQL. Convex is the one tool in this set not marked open source, described as the backend application platform with a reactive database, so this category page is most useful if you want a backend and auth together, not auth on its own.
5 tools · 4 open-source · Prices and open-source status are as listed in the DevAlt directory.
The open source Firebase alternative
Free Tier / Usage-based Open Source
#postgres #backend #auth #realtime
Secure open-source backend-as-a-service for web and mobile
Self-hosted (Free) / Cloud Free Tier Open Source
#baas #auth #database #storage
The Open Source Firebase Alternative with GraphQL
Free Tier / Managed Open Source
#graphql #postgres #hasura #auth
The backend application platform with reactive database
Generous Free Tier Proprietary
#reactive #typescript #database