Flutter Development
Flutter App Development Company
Beautiful, smooth, pixel-perfect apps for Android, iOS and web from a single Flutter codebase — built by an experienced Flutter team.
250+ projects delivered
Beautiful, smooth, pixel-perfect apps for Android, iOS and web from a single Flutter codebase — built by an experienced Flutter team.
250+ projects delivered
Flutter is Google’s UI toolkit for building natively compiled apps for mobile, web and desktop from one Dart codebase. It delivers smooth 60/120 fps animations and fully custom designs, which makes it ideal for consumer apps, on-demand platforms and gaming-style interfaces.
Gamostar is a Flutter app development company with hands-on experience in real-time apps, wallets, chat, live tracking and multiplayer backends. We follow clean architecture (Bloc / Riverpod), write automated tests and deliver store-ready builds with CI/CD.
Brand-perfect interfaces and micro-interactions that look identical on every device.
Android, iOS and web from the same Dart code to cut cost and maintenance.
Firebase, Node.js, REST/GraphQL, WebSockets and payment gateways.
Live tracking, chat, notifications and multiplayer sync.
Move existing native or hybrid apps to Flutter without losing users or data.
Unit, widget and integration tests plus support after launch.
A senior team that has delivered 250+ games, apps and platforms for startups and enterprises worldwide.
Weekly demos, a shared task board and clear milestones — you always know what is happening.
NDA before we start, encrypted data, secure APIs and best-practice authentication.
Full source code, design files and documentation are handed over to you.
Bug fixing, OS-update compatibility, monitoring and feature upgrades under flexible plans.
We work with clients across India, the USA, the UK, Europe and the Middle East.
We study your idea, audience and competitors, then define scope, features and a realistic roadmap.
Clickable prototypes and a polished, conversion-focused interface that you approve before development.
Short sprints with weekly demos, clean code, secure APIs, payments and third-party integrations.
Real-device testing, performance, load and security checks before every release.
Store or server launch, monitoring and ongoing maintenance after go-live.
A defined scope, timeline and price. Best for MVPs and well-documented requirements.
Developers, designers and QA working only on your product, on a monthly basis.
Flexible hourly engagement for evolving scope, audits and ongoing improvements.
Flutter gives fast development, a very consistent UI on Android and iOS, high performance and lower cost because one team maintains one codebase.
Cost depends on screens, integrations and backend. A focused MVP is far cheaper than two native apps; share your requirements and we send a free estimate within 24 hours.
Yes. Camera, GPS, Bluetooth, biometrics, payments and push notifications are supported through plugins or custom platform channels.
Yes. Flutter web works well for dashboards and internal tools, and desktop builds are possible for selected use cases.
Share your idea and get a clear plan, timeline and estimate within 24 hours. No obligation.
NDA signed on request · Full source code ownership · Weekly progress demos