Flutter is the leading UI development framework offered by Google that emerged as the most popular alternative to JavaScript-based frameworks used for cross-platform development. Apart from the capability to create native apps and highly engaging native User Interfaces by using just a single codebase, Flutter enjoys a clear edge over other cross-platform technologies for several reasons.

In some countries like India, where small businesses and startups want to build their mobile presence, Flutter comes as the ultimate choice. Ask any Flutter developer in India, and he will tell you how Flutter is setting new trends.

Let us have a closer look at all the major benefits offered by Flutter for mobile app projects. 

A Unified and Single Codebase

Flutter stands out from the rest because of its 'write-once' and 'run everywhere' approach. It wins over all the traditional shortcomings and challenges faced by the cross-platform app projects where developers were required to write different codes for multiple platforms. 

Thanks to Flutter, app developers now need to write code once for all platforms, including Android, IOS, web and desktop. While allowing optimum code reusability, Flutter apps ensure robust performance and a highly native look, feel and user experience. 

Unmatched App Performance 

App performance is crucial for business success as it can impact customer satisfaction, consequent retention rate, and new customer acquisition. However, since traditional cross-platform development technologies like React Native need a JavaScript bridge to connect the native UI layer, this often compromises app performance. 

Flutter, on the other hand, comes as a futuristic technology that uses the Dart programming language. The language is widely known for using Ahead-of-Time (AOT) compiler to help direct communication with the native UI layer without involving complex code interpretation tasks. This guarantees optimum app user experience and glitch-free app performance. 

Hot Reloading

Hot reloading is a typical Flutter feature that accelerates the correction or value addition process post-development stage. The feature allows making changes in real-time to a running app. Thanks to the feature, the app doesn't need to be restarted. 

With any changes taking place with the app, the changes are reflected within the app. This ensures making a variety of changes and value additions available instantly for the users without waiting for the app's reloading. In addition, this allows Flutter developers to add additional features to any Flutter app in actual time. 

Excellent Code Writing and Testing

Unlike other cross-platform technologies, Flutter makes the application development process truly efficient because of the clean Dart code. On top of that, Flutter is tremendously modular and offers an array of options for adding value through plugins and widgets. This keeps the development cycle shorter. 

On the other hand, Flutter comes loaded with highly equipped and performance-focused testing tools to give you a clear idea of the typical shortcomings and performance bottlenecks. The best thing once you test the app for one platform, you can rest assured of the app performance on all platforms. 

Great Framework for MVP Development Approach

If you use Flutter for cross-platform application development, you can easily roll out an MVP version of the app and reach out to the investors. You don't have the slightest obligation to build platform-specific apps for different platforms as you are using Flutter. The modular development approach of Flutter allows you to make a basic app with elementary features and then add value subsequently.

As app development is increasingly becoming vulnerable to substantial financial loss, the development process needs to step forward slowly, gradually, and step by step manner. For example, you can make a basic Flutter app and add more features to stand out from the competition based upon user feedback. 

Sophisticated Widgets

Widgets coming as modular blocks make the building application interface easier and smooth. For example, Flutter is widely known to come with a robust range of widgets for practically every different user interface interaction element, including typeface, navigation, scrolling and several others. 

Great Programming Language

Flutter uses the Dart programming language, a one-source language known for straightforward coding patterns and easier learning curves. Though the language is mobile-specific, Flutter utilizes the language for all kinds of apps across web, desktop and mobile OS platforms. Clean code and focus on relevance make this language stand out from others. 

A Variety of IDE Support

When it comes to Integrated Development Environments (IDE), Flutter is highly flexible to provide excellent support to work across multiple IDEs with assurance to deliver ease, flexibility and comfort to the app developers. 

Flutter offers extensive support for various IDEs, including the most reputed and well-known ones, including IntelliJ, Android Studio, VC Code, and several others. 

Firebase as the Backend Engine 

According to many developers, the real benefit of using Flutter is accessing Google Firebase, regarded as the leading backend and app application management technology. Firebase offers the most comprehensive solutions package starting from cloud storage, hosting solutions, real-time databases, authentication services, and many more. 

Easy Installation and Smooth Maintenance 

Apart from the single codebase, the modular development involving many widgets and plugins makes Flutter a user-friendly framework. Moreover, the reusable code offers excellent help for easy maintenance of the app. On top of that, the hot reloading and live reloading features make it highly convenient to add value or make necessary changes that will get live in real-time for the app.

Conclusion

Flutter now stands ahead of most other cross-platform development frameworks and libraries because of the easy and fast-paced development, cost advantages of reusing code, the flexibility of using widgets and certain crucial features for building high-performance apps.