Why You Should Choose Flutter For Cross-Platform App Development
Know the reasons, benefits, pros, and cons of choosing Flutter for cross-platform mobile application development.
Join the DZone community and get the full member experience.Join For Free
In recent years, there has been a tremendous increase in the popularity of cross-platform mobile application development. As an application development platform, it has been catering to the needs of forward-thinking businesses. The most well-known platforms to develop mobile applications are Android and iOS. It is important to write different codes when you develop applications on these platforms. With cross-platform application development, you can save effort and also time. To encourage cross-stage applications development, different tools have been developed. You should be comfortable with web-based tools like Xamarin, PhoneGap Adobe, and React Native.
Developers have differing opinions on whether they should use Flutter for cross-platform application development. Here, you will come to know about its features, advantages.
What Is Flutter?
Flutter is an open-source technology of Google. It helps to build iOS and Android mobile apps with a single codebase. It is not just a framework, it is complete SDK for building cross-platform mobile applications. Flutter includes rendering engine, widgets, APIs, and also command-line tools. Flutter uses DART programming language. It uses Ahead-of-time compilation. The upcoming operating system is Fuchsia. It would also be built on Flutter. Shortly, it has everything needed for developing cross-platform apps.
Important Facts About Flutter
- It is open source and comes free of cost
- The developers can benefit from its highly customizable and also fast widgets
- The enriched UI elements of Flutter follow particular guidelines
- It’s architecture is based on reactive programming
- Dart is to develop Flutter. It is An object-oriented programming language.
- In Flutter, the C++ rendering engine is used.
- React Native app development turns out to be the main competitor of Flutter
The Good About Flutter Development-
1. Faster Code Writing
Flutter helps for faster coding and building dynamic applications. Flutter application developers can make changes in the code and see them in the application in a second. The Hot Reload feature in Flutter allows the team to build the applications quicker, fix the bugs within less time, and experiment with mobile application development services. Being designer- developer-friendly, Hot Reload is an additional advantage of using Flutter for mobile application development.
2. Reusable Components
This technology allows developers to write code once and use it for another OS. A single code can cover iOS and Android platform. As it has its very own widgets and designs, it gets simpler to build cross-platform applications with Flutter development tools. If you need to differentiate applications for various platforms- that is possible with Flutter.
3. Less Testing
When you have the same application for two platforms, the QA testing process turns out to be quicker. Flutter developers can test the application just once by running automated tests.
4. Excellent User Interface
Flutter has design-centric widgets and advanced navigation features. Hence you can expect eye-catchy UIs for mobile applications. To improve the visual aspects of the mobile application, widgets can be used.
Flutter offers a wide range of widgets that have extensive capabilities to build the best applications. They give a natural look and feel to your application independent of the screen size.
Developing Android and iOS Apps Simultaneously
The same codebase can be used in Android and iOS applications that are built using Flutter. Hence, it isn’t important to build up a specific system and then repeat the same mechanism for the other. Applications that are developed using Flutter are effective on both Google and Apple platforms. The process requires less coding during development and business firms can launch the applications on both the platforms simultaneously.
1. Faster Prototyping
The hot reload feature of Flutter is core aspects, which convinces the developers. Using this feature, they can see any change that is made to the code in real-time. They need not restart the application. The updated source code can be injected to the application under a running condition. The widget tree is built by Flutter, with the goal that the changes appear in real-time. The benefit of hot reload is that, the process turns out to be rapid. The whole process is improved and the developers can identify the bugs, no sooner than they appear. They can test the new features or UI without any issue.
2. Lesser Code
3. Suitable for MVP
At times, business firms need to exhibit their products to investors in a short time. In these situations, a Flutter mobile application can serve the need. On both Android and iOS platforms, the applications look native. This will allow the investors gain a better idea on the final look of the MVP. It costs more money and takes more time to develop two separate applications. Clearly, it can improve the productivity of your business.
Regardless of the size of the screen, the widgets should have a natural look. These are required for the view and interface of the applications. Additionally, your widgets should be easily customizable, extensible and fast. Flutter accompanies an improved set of widgets, which offers extensive capabilities to create intricate customized widgets. Furthermore, these can be used for the application itself as well as for the whole screens. The documentation in Flutter states that every widget comes as an absolute declaration of the UI. Other frameworks separate view controllers, views, layouts and various properties. Also, Flutter accompanies these widgets as a unified object model.
Opinions expressed by DZone contributors are their own.