Custom Flutter/Dart code
Most apps still need some custom Flutter/Dart code. We routinely export to finish a third-party SDK integration or a piece of functionality FlutterFlow can't handle natively.
Why FlutterFlow still earns a place in our stack
We test most low-code and AI app-builder platforms that promise faster, cheaper development, especially during the MVP phase. Most fail on one of five points:
- No direct code access — A missing feature traps the client on the wrong stack, facing a complex migration.
- No code or IP ownership — The client doesn't end up owning the code or the intellectual property.
- Per-user costs at scale — High "per user" US$ costs that become a problem as the product grows.
- App Store rejections — The App Stores frequently reject the resulting apps.
- Weak performance — Many platforms are websites wearing an app's clothing, running off a remote server.
FlutterFlow passed. We’ve used it for more than a year across 10+ successful client projects, and we’re one of just 8 Official FlutterFlow Experts in the world. It earns a place in our process because:
- It builds proper Flutter apps with native features — push notifications, geolocation, and more — rather than web pages masking as apps.
- It turns a prototype into a working MVP faster, because the design interface is strong enough that our designers can build much of the front end themselves.
- It is genuinely hybrid: native apps, PWAs, web apps, and websites from one codebase.
- We can always drop into the underlying code directly, to customise it or integrate a third-party SDK.
- Clients own the code and the IP outright — we can export and finish a project outside FlutterFlow at any point.
- There's no per-user licence fee, so scale doesn't create a new cost problem.
- It automates the slow, repetitive parts of shipping — compiling builds and distributing to the app stores.
- It's backed by Y Combinator and two ex-Google founders, with active investment and a strong developer community.
DreamFlow, FlutterFlow’s newer companion tool, adds a fast route to proof-of-concept designs and front-end scaffolding, which we then refine and customise inside FlutterFlow itself.
1–2 months, not 3–4
Templates, internal playbooks, and dedicated specialists mean a typical FlutterFlow-based build now runs 1–2 months, down from the 3–4 months it used to take. That doesn’t make it foolproof. The pitfalls we’ve learned to plan for:
Backend choice
FlutterFlow works best with Firebase as the backend, or with a client's existing backend. At scale we typically recommend Supabase, AWS, or Azure instead — the right stack depends on the client's requirements, budget, and growth plan.
Store submission expertise
App Store submission, in-app purchases, and SDK integrations still require someone who understands the fundamentals of app development and deployment.
FlutterFlow is one accelerant inside a broader AI-driven delivery process — useful because it removes repetitive front-end work, not because it replaces engineering judgment. See how this fits into our full delivery process on the AI-accelerated app development page.
FlutterFlow & DreamFlow FAQs
Do you still recommend FlutterFlow?
Yes — selectively. We're one of eight Official FlutterFlow Experts worldwide and have used it across 10+ successful client projects. We use it as an accelerant inside an AI-driven build process, not as a replacement for engineering judgment.
Can I export the code and own the IP?
Yes. Clients own the code and the IP outright. We can export and finish a project outside FlutterFlow at any point — there's no vendor lock-in.
What's the typical build timeline with FlutterFlow?
Templates, internal playbooks, and dedicated specialists mean a typical FlutterFlow-based build now runs 1–2 months, down from the 3–4 months it used to take.
What is DreamFlow?
DreamFlow is FlutterFlow's newer companion tool. It adds a fast route to proof-of-concept designs and front-end scaffolding, which we then refine and customise inside FlutterFlow itself.
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