The 7 Best Firebase Alternatives in 2026 (with Real Pricing)

Firebase changed what was possible for solo developers — a real database, real auth, real hosting, all from one dashboard. But the pricing model and vendor lock-in have pushed a lot of teams to look elsewhere in 2025 and 2026.

After helping teams migrate off Firebase for the past two years, here's my honest ranking of the alternatives. For a full grid, see our Firebase alternatives page.

1. Supabase — The obvious choice, and usually the right one

Supabase is what most teams end up picking. Postgres + Row-Level Security + Auth + Storage + Edge Functions + Realtime, all glued together with a dashboard that feels like Firebase did in 2018.

The case for: open source, standard Postgres, predictable pricing, real migrations.

The case against: realtime sync is less mature than Firebase's, mobile SDKs are less polished.

Pricing: $25/month Pro plan for most apps. See our Supabase vs Firebase breakdown for detail.

2. Appwrite — The self-hostable Firebase

Appwrite deserves more attention. It's Docker-based, fully self-hostable, and its APIs feel intentionally designed — unlike Firebase's organic-growth SDK.

Best for: teams that need on-prem/VPC deployment for compliance. European startups love it.

Trade-off: smaller ecosystem, fewer tutorials than Supabase.

3. PocketBase — The single-binary rebel

PocketBase is a single Go binary. You download it, run it, and you have auth + database + file storage + realtime subscriptions. That's it.

For side projects, internal tools, and MVPs with <10k users, this is genuinely the fastest path to "deployed." No Docker, no cloud account, no cold starts.

The limitation: SQLite backend means you won't scale to millions of rows comfortably. But you probably don't need to.

4. Nhost — Firebase with GraphQL

Nhost wraps Postgres + Hasura (GraphQL) + Auth + Storage + Functions into a Firebase-shaped package. If your frontend team loves GraphQL and doesn't want to run Hasura themselves, this is the answer.

5. Convex — The TypeScript-native backend

Convex doesn't make my top three only because it's newer, but the developer experience is possibly the best in the industry. You write TypeScript functions that query your data, and the client hooks auto-update with reactive queries. If you're all-in on Next.js + TypeScript, try it.

6. Neon + your own auth

If you already have Clerk or Auth0, you don't need a "BaaS." Just use Neon for serverless Postgres, Clerk for auth, Resend for email, UploadThing for files. This "unbundled" stack is where a lot of senior teams are landing in 2026.

Cost: often cheaper than Firebase at scale because you're only paying for what each service does well.

7. Planetscale or Turso + Cloudflare Workers

For teams that want edge-native performance: put your data in Planetscale or Turso, compute on Cloudflare Workers, and you've built a globally-distributed backend with sub-50ms P99 latency worldwide. Not a Firebase replacement exactly, but for edge-first apps it outperforms everything above.

How to actually migrate

Three phases we've used successfully:

1. Mirror writes — Keep Firebase as the source of truth, dual-write new data to the new backend. Verify parity over two weeks.
2. Backfill — Export historical Firestore data, transform to your new schema, batch-insert.
3. Cut reads over — Start reading from the new backend in a feature flag. When you're confident, deprecate Firebase.

Skip no phase. Teams that tried to cut over atomically have all regretted it.

The unfortunate truth

There's no "Firebase replacement" that does everything Firebase does. Firebase's real strength is the integration — one login, one dashboard, one billing line. Every alternative is either (a) multiple services you glue together, or (b) a less-polished clone of Firebase.

So decide what you actually use from Firebase. If it's just Firestore + Auth, Supabase is easy. If you depend on Firestore's offline sync, messaging, crashlytics, and analytics, you'll be assembling a toolkit.

Still deciding? Start with Supabase vs Firebase and our BaaS category page.