Firebase alternatives

Firebase is powerful for prototyping but its proprietary NoSQL database and unpredictable pricing at scale push teams toward SQL-based alternatives with more transparent costs. About Firebase →

Supabase Open-source Firebase alternative providing a Postgres database, authentication, storage, and edge functions. Free PlanetScale Serverless MySQL platform with branching, non-blocking schema changes, and unlimited scalability. $39/mo Neon Serverless Postgres with autoscaling, branching, and a generous free tier for modern applications. Free