FlutterFlow is great for getting to a first version. Then the project grows and you hit the wall: custom logic that fights the builder, performance you can't tune, packages you can't add, and a codebase you don't fully own. Syntaxa takes your app past that point.

We move FlutterFlow projects to clean, hand-managed Flutter code (or keep FlutterFlow where it still makes sense and take over the exported code), then design, build and ship the app to the App Store and Google Play.

Migration off FlutterFlow: exported code cleaned up, restructured and made maintainable, or a fresh Flutter rebuild when that is faster.

UI/UX design: in-house designer, Figma first, then pixel-accurate Flutter implementation.

Backend: Supabase or Firebase, auth, storage, edge functions, push notifications, payments.

AI-assisted delivery: the codebase is managed with Claude Code and MCP-connected tooling (Supabase, GitHub, Figma), so changes ship fast and stay documented.

Release: App Store and Google Play submissions, signing, TestFlight and internal testing tracks.

Handover: a repo you own, CI-ready, with docs so any Flutter developer can continue.

built an MVP in FlutterFlow and need it production-grade

want to keep FlutterFlow but need custom code, performance work or complex features

have a Flutter app that needs a redesign, a refactor or a store launch

Team member of the FlutterFlow Agency of the Year in 2025 and 2026. We know exactly what the builder does under the hood, which is what makes leaving it safe.

Send a message with a link to your project or a short description. You'll get a plain-language assessment and a fixed-scope plan.