Flutter App Development Agency
We are a full-cycle Flutter app development services having deep knowledge of this technology and have deployed many mobile apps efficiently. Flutter is a mobile app SDK to create fluid native interfaces for both Android and iOS powered by Google. It offers the best cross-platform app development by having a single codebase. The code changes can be shown across the app screen. This helps in fixing bugs, adding features, and experimenting faster. It has amazing features like widget libraries, hot reload and many others which help to develop highly functional native apps. We help businesses around the world develop next-gen apps that are flexible offering a delightful experiences to the end-users.
Our Services
Cross-platform app development
By using Flutter you can explore a mixture of application code which supports and moves your app from tech stacks to a most familiar hybrid framework. You can also show the result of the code changes instantly on the app screen.
Theme based applications
Flutter offers a widget based on the Dart package that simplifies the process. The Dart libraries make Flutter app development a matter of few code lines. If you want to run your app in different languages used in various regions then go with this.
Flutter for web development
Flutter provides outstanding methods on the web where the user can experience various advantages with appealing and distinct UI (User Interface). This can run applications on Windows, macOS, Linux, Chrome OS, and Web.
End to end project management
We offer flutter development services starting from gathering the requirement to the final delivery of the mobile app to our clients. We handle everything to make sure that the unique, flawless and quality project is delivered successfully.
Database & In-app purchase
Flutter also supports an in-app purchase API which is used to accept payments, make transactions and other subscriptions from the stores. Along with this, it can also handle acquiring location based services that your project demands.
Our Flutter development expertise
Benefits of Flutter for Mobile app development
Single codebase
Flutter single codebase enables developers to write only single code for both Android and iOS platforms.
Fast development
Flutter’s quick reload allows you to easily and quickly experiment, create UIs, fix bugs faster, and add features.
Customized interface
Cupertino Widgets and Material design allows us to create interactive apps with an appealing user interface.
Proprietary widgets
Flutter offers a number of widgets which help you in developing apps that follow an attractive material design.
Our Remarkable Projects

Best Courier Delivery App
- Web
- iOS
- Android
DROPR is the fast and reliable courier delivery application developed by Nextbrain Technologies for the client Movers International, Delhi. The app offers the user’s doorstep pickup and delivery of parcels on demand. This app connects the delivery agents and customers.
VIEW CASE STUDY A FREE APP DEVELOPMENT CONSULTATION

Mobile App for a Leading Manufacturing Company
- Web
- iOS
- Android
Nextbrain Technologies has developed a mobile application for VNC DealerDirect which acts as an exclusive digital assistant for the dealers of VNC Group. Using this app, dealers can place their orders, track their orders in real time, check your current payables effortlessly at any time.
View case studyA FREE APP DEVELOPMENT CONSULTATION
Easy steps in building your mobile app

Frequently Asked Questions
How Flutter is used in mobile app development?
Flutter, Google’s framework is used for developing iOS and Android applications also for creating applications for Google Fuchsia.
What is the duration to build a Flutter app?
It may take between three to four weeks to develop a Flutter app. However, it depends on the app features, complexity and also depends on the efficiency of the app development company.
What are the advantages of using Flutter?
The advantages of using Flutter are flexible and expressive UI, high productivity, easy deployment, compatibility, great performance, great widgets, interdependable code interface, etc.
Can Flutter replace Java for Android app development?
Flutter is an open-source mobile app development framework created by Google used to develop cross-platform apps for both iOS and Android. Flutter has many benefits like appealing visuals, cost-effective, and faster development.
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