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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