App development
Flutter app development
Ship Android and iOS together from one codebase, with pixel perfect custom design and animation that feels native.
What is Flutter?
Flutter is Google's open source framework for building apps for Android, iOS, web and desktop from a single Dart codebase. It renders its own interface, which allows highly custom designs and smooth animations with near native performance.
What our flutter app development covers
One codebase for Android, iOS and web with native performance.
Single codebase
Android, iOS and web together.
Custom UI
Brand specific design and motion.
Native plugins
Camera, maps, payments and biometrics.
State management
Clean, testable architecture.
Performance
Smooth scrolling and fast startup.
Migration
Native apps rebuilt in Flutter.
How we approach flutter app development
One codebase means one team, one set of bugs and faster releases.
Flutter excels at custom branded interfaces, which is why we use it for most consumer apps.
Every project starts with a short discovery call and ends with software you own: source code, data, cloud accounts and documentation are handed over in your name.
Modules and features
Built for
Technology we use
From first call to launch
The same five stages for every build, with a working demo at the end of each sprint so you see progress, not promises.
Discovery
We map your process, users and data, agree the first release and give you a fixed price for it.
Design
Clickable prototypes of the key screens, reviewed with the people who will use them every day.
Build in sprints
Two week sprints with a demo each time. You can change priorities between sprints.
Test and launch
Functional, security and load testing, data migration, training and a planned go live.
Support and grow
Monitoring, fixes and new features on a monthly plan, or a clean handover to your team.
More app development services
Android, iOS and cross platform apps from first sketch to store launch. See all 68 development services.
Mobile App Development
Android and iOS apps from idea to store launch, with backend and admin panel.
Learn moreApp developmentAndroid App Development
Native and cross platform Android apps for India's largest mobile audience.
Learn moreApp developmentiOS App Development
iPhone and iPad apps built to Apple's standards.
Learn moreApp developmentReact Native App Development
Cross platform apps sharing code and skills with your React web team.
Learn moreApp developmentOn Demand App Development
Taxi, delivery, home services and booking apps with live tracking.
Learn moreQuestions about flutter app development
Is Flutter as good as native?
For most apps performance is indistinguishable. Heavy device specific apps may still need native code, which Flutter supports.
Can Flutter apps use device features?
Yes, through plugins and platform channels.
Can you convert our native app?
Yes, screen by screen.
Do you work only in Kolkata?
Our engineering team is based in New Town, Kolkata, and we work with clients across West Bengal, the rest of India and overseas. Most projects run remotely with weekly demos, and we meet in person when it helps.
Get a free scope for your flutter app development project
Share three details. A senior engineer from our Kolkata team will call you, understand the problem and send a written scope with timeline and cost. No obligation, no spam.
- A short call with an engineer, not a salesperson
- A written scope: modules, technology, timeline and fixed cost for phase one
- Honest advice, including when an existing product fits better than custom code