Flutter App Development Services
Our Flutter app development services build Android and iOS apps, and a web version if you want one, from a single Dart codebase, so both apps launch together and stay in sync.

The businesses we build, grow and automate for





Eight O Eight
Two native apps, double the cost
Building separate Android and iOS apps doubles the work for most businesses.
Double the budget
Two codebases, two sets of bugs, two release cycles.
Features out of sync
One platform always lags behind the other.
Slower releases
Every change has to be built twice.
What our Flutter development includes
Flutter app development from design to both app stores.
Design system
One set of components that adapts to Android and iOS.
Flutter build
Clean Dart code with state management and tests.
Back end
Firebase, Supabase or a Node.js API.
Native features
Camera, maps, payments and push notifications.
Testing
Real devices on both platforms.
Launch
App Store and Google Play.

When Flutter is the right choice
Flutter is Google’s UI toolkit; apps such as Google Pay use it. It compiles to native code, so most business apps feel as fast as native ones. It suits booking, ordering, shopping, learning, health and internal apps, and the same code can also run in a browser.
Native may be a better fit for heavy 3D, AR or very specific device features. If your team already works in React, look at React Native instead.
- Android, iOS and web from one codebase
- Close to native performance
- Faster updates on both platforms
- Lower long-term maintenance
Who builds your app
Every project is planned and reviewed by our technical co-founder, who has led fintech and AI app development, and built by senior developers who work in English during UK and European hours and part of the US day. You talk to the people building your app, with a shared board and a demo you can try every week or two.
- Technical co-founder on every project
- Native Android (Kotlin) and iOS (Swift)
- Flutter and React Native
- Shared board and regular demos
Our Flutter process
Builds for both platforms throughout the project.
Discover
Scope and fixed price.
Design
Design system and prototype.
Build
Flutter sprints with test builds.
Launch
Both app stores.

Our app experience
Our co-founder has led development of apps we can’t name publicly. Book a call and we’ll walk you through the work.
Android app for payments, lending, investing and expense tracking, launched in 3 months under our co-founder's technical lead.
Android · India · 3 monthsA conversational generative-AI app, now in development under the same technical lead.
Conversational AI · In developmentcode and IP ownership, in your own repository
Ownershipof free bug fixes after launch
Support
Flutter app development cost
Fixed-price first releases for Android and iOS together.
Launch app
Core features, both platforms.
- Android + iOS
- Firebase back end
- Both store launches
Business app
Polished app with integrations.
- Everything in Launch
- Custom design
- Payments
- Admin panel
How much does Flutter app development cost? Our Flutter app development cost is $4,500–$11,000 for most apps covering both Android and iOS, usually well below the cost of two native apps. Testing an idea first? MVPs start at $1,000. See app development cost and MVP development cost.

Frequently asked questions
What are Flutter app development services?
Is Flutter as good as native?
Can you convert my existing app to Flutter?
Can I see apps you've built?
Let’s talk about your project
Book a free 30-minute call. We’ll look at what you have, tell you honestly what we’d do first, and send a fixed quote.
Or email hello@thryveapex.com · call +91 91002 80101