Migrate from Airtable to Supabase (2025 Guide)
Relational queries, scale beyond 50k rows, lower cost, real backend power — handled end-to-end by App Studio.
Why migrate from Airtable to Supabase?
Teams on Airtable migrate to Supabase for relational queries, scale beyond 50k rows, lower cost, real backend power — and App Studio has run this exact migration multiple times. Here is why it is worth the switch:
- ✓Relational queries — the primary driver most teams cite when leaving Airtable.
- ✓Scale beyond 50k rows — something Airtable simply cannot provide at scale.
- ✓Lower cost, Real backend power — all achievable within the Supabase ecosystem from day one.
What changes in the Airtable → Supabase migration
Data layer
Your existing Airtable data is exported, cleaned, and imported into Supabase. We validate every record and run reconciliation checks before go-live.
UI & frontend
Screens are rebuilt in Supabase from your existing designs or Figma files. We match pixel-perfect fidelity while adopting Supabase's component model.
Integrations
Third-party connections (APIs, webhooks, auth providers, payment gateways) are re-wired and tested in the Supabase environment with the same or better coverage.
Testing & QA
Every user journey is regression-tested against the original Airtable behaviour. We run parallel environments until you are confident to cut over.
How we migrate from Airtable to Supabase
Our 4-phase process eliminates risk, keeps your live Airtable app running throughout, and delivers a fully tested Supabase build before you cut over.
Audit
We map every feature, data model, integration, and custom logic in your Airtable app. Nothing gets missed before we start building.
Map
We produce a feature-by-feature migration plan — what maps directly to Supabase, what needs redesign, and what can be simplified or removed.
Rebuild
We build the Supabase version in weekly sprints alongside your live Airtable app. You demo and approve each module before we move on.
Launch
We run a final data sync, flip DNS or routing, and monitor for 48 hours post-launch. Full documentation and handover included.
Airtable → Supabase migration timeline & cost
Typical breakdown for a low-effort migration. Low effort migrations start from €4,000 — we send a fixed quote after the free scoping call.
| Phase | Duration | Deliverable |
|---|---|---|
| Audit & discovery | 1 week | Migration plan + feature map |
| Rebuild & integrate | 1–3 weeks | Working Supabase app in staging |
| Testing & QA | 1 week | Regression report + sign-off |
| Launch & handover | 3–5 days | Live on Supabase, docs delivered |
Airtable to Supabase — frequently asked questions
How long does the Airtable to Supabase migration take?
Most migrations take 1–3 weeks from kickoff to go-live, depending on app complexity. We provide a fixed timeline after the audit phase.
Will I lose any data during the migration?
No. We export a full backup of your Airtable data before touching anything, run a parallel import into Supabase, and reconcile every record. Your original app stays live until you are 100% ready to switch.
Can I keep the same design and brand look?
Yes. We rebuild your UI in Supabase to match your existing design, or use this opportunity to refresh it — your choice. We work from your existing screens or Figma files.
What does the migration cost?
Cost depends on app complexity. Low effort migrations typically start from €4,000. We provide a fixed-price quote after the free scoping call.
Start your Airtable → Supabase migration
Free 30-minute scoping call. Fixed quote within 48 hours. Your Airtable app stays live until you are ready to switch.
Get in touch →