#1
Supabase
Default backend for vibe coders: Postgres, auth, storage, realtime.
- Best for
- Full backend in one dashboard
- Pricing
- Free plan; Pro see site
- Stack fit
- Postgres; works with Lovable, Bolt, Next.js
Best Databases & backend (2026)
Data, storage and backend-as-a-service.
Last updated · 6 tools ranked
Ranking
#2
Neon
Serverless Postgres with instant branching.
- Best for
- Postgres per preview branch / per agent
- Pricing
- Free plan; paid see site
- Stack fit
- Postgres, Vercel, serverless
#3
Convex
Reactive TypeScript backend agents write well.
- Best for
- Realtime TS apps
- Pricing
- Free tier; paid see site
- Stack fit
- TypeScript, React
#4
Firebase
Battle-tested BaaS with strong mobile story and AI Logic.
- Best for
- Mobile and Google-stack apps
- Pricing
- Spark free; Blaze pay-as-you-go
- Stack fit
- Android, iOS, web; NoSQL
#5
Turso
Lightweight SQLite at the edge.
- Best for
- Many small DBs, edge reads
- Pricing
- Free plan; paid see site
- Stack fit
- SQLite/libSQL
#6
PlanetScale
Production-grade MySQL/Postgres for scale.
- Best for
- Apps that outgrow hobby DBs
- Pricing
- see site
- Stack fit
- MySQL (Vitess), Postgres
FAQ
What is the best databases & backend tool in 2026?
As of October 15, 2026, AgentRank ranks Supabase #1: Default backend for vibe coders: Postgres, auth, storage, realtime. Best for: Full backend in one dashboard.
What is the best alternative to Supabase?
Neon is ranked #2: Serverless Postgres with instant branching. Best for: Postgres per preview branch / per agent.
Which databases & backend tools have a free tier?
Per official pricing pages checked 2026-10-15: Supabase, Neon, Convex, Firebase, Turso. Others: check the official site.
How much does Supabase cost?
Free plan; Pro see site (verified 2026-10-15; prices change, confirm on the official site).
How does AgentRank rank databases & backend?
Editorial scoring on capability (30%), developer experience (25%), price (20%), reliability (15%) and momentum (10%). No pay-to-rank.
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