Free Supabase Alternatives
Supabase is Açık kaynak Firebase alternatifi — backend-in-a-box. These alternatives all offer free entry: Vercel, Firebase — verify current free limits on each official page.
Not every Supabase alternative needs a paid plan on day one. This page lists 2 same-category options in Backend & Deploy that offer free entry — free plans or free trials. AI vendors change free limits often, so the official pages below are the final source of truth, not this comparison.
How this comparison is built
Every tool on this page comes from the Vibe Coding Turkey editorial tool library — the same source as our tool guides. Alternatives are grouped by category, strengths and limits are quoted from the guide notes, and pricing is deliberately left to the vendor's official page because AI tool prices change fast. Paid featured listings are labeled Sponsored and never change the editorial order.
Who should pick what
Supabase is strongest for Auth + database + storage + realtime tek arada and PostgreSQL tabanlı güçlü veri modeli. If budget is the constraint, start with the free entries below and upgrade only when usage forces it.
- Vercel — Frontend deploy ve edge hosting platformu Strongest for: React, Next.js, SvelteKit deploy; Preview deployments her PR için
- Firebase — Google'ın realtime uygulama platformu Strongest for: Realtime chat ve collaborative uygulamalar; Mobil uygulama backend (iOS + Android)
Also worth comparing
Beyond our editorial library: Neon, Appwrite, Convex, Railway. We have no guides for these yet, so verify them on their official pages.
Which Supabase alternatives are really free?
These options offer free entry: Vercel, Firebase. Free tiers change fast — verify current limits on each official page before committing.
What is Supabase?
Supabase is Açık kaynak Firebase alternatifi — backend-in-a-box. Vibe Coding Turkey lists it under Backend & Deploy.
What are the best Supabase alternatives?
The most relevant same-category options are Vercel, Firebase. There is no single correct answer — the right pick depends on whether you prioritize Auth + database + storage + realtime tek arada.
Is Supabase free?
Supabase pricing and free-plan limits change over time. Check the official Supabase page before starting a production project.
Who is Supabase best for?
Auth + database + storage + realtime tek arada; PostgreSQL tabanlı güçlü veri modeli; Row Level Security ile güvenli veri erişimi
Who should avoid Supabase?
Mobil push notification (Firebase daha iyi); Çok basit projeler için overkill olabilir
Are sponsored listings marked on this page?
Yes. Paid featured listings are always labeled Sponsored. They never change the editorial ranking of the alternatives table.