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What is Flutter for App Development?

by Zco Corporation App Development Company

What Is Flutter?

Flutter makes it possible to create a variety of apps using a single codebase, taking the guesswork out of releasing apps on multiple platforms. Developed by Google, the open-source framework comes with everything developers need to finish projects quickly without sacrificing quality.

What Can It Do?

Flutter comes with various developer tools, making it easy to build and test native apps. Flutter3 was recently introduced by Google in 2022, which has the long-awaited Linux Desktop support. Flutter 3 is the next big step in Flutter’s journey to enable multi-platform application development across what is now six platforms: iOS, Android, Web, Windows, macOS and Linux.

Advantages of Flutter

A significant advantage of Flutter is that you can use the same UI across multiple target platforms. React Native uses a separate renderer for each platform, increasing complexity. Flutter eliminates this problem by combining UI logic with the needs of the business, delivering a consistent experience without making things more complex.  Flutter bypasses the system UI widget libraries in favor of its own widget set. This set is rendered to the screen by the Skia graphics engine, which is embedded within Flutter. As a result, users are less likely to encounter errors that make your app more difficult to use.

Flutter also helps developers save time, allowing them to deliver completed apps much faster than with older tools. One way Flutter reduces development times is by providing access to customizable widgets. Instead of creating all code from scratch, a developer can use these widgets to create new features, speeding up development schedules. Flutter also has a hot reload feature, allowing developers to see their changes almost instantaneously instead of waiting for their code to recompile.

Disadvantages of Flutter

One of the most significant drawbacks of Flutter is that it produces large apps. If you’re developing an app for users who are concerned about taking up too much space on their devices, this may limit the number of people who download the app. Additionally, it’s more challenging to import other frameworks into Flutter, which may limit the tool’s ability to meet your needs. Finally, Flutter is only five years old, so its developer community is rather small. If you need a lot of support, you may be better off choosing another tool. However if you’re hiring an experienced Flutter developer this won’t be an issue.

Flutter uses Dart language for development so if you choose to have your own internal development team you would need to hire Dart developers separate from your back-end server team which you may develop in Node JS, Golang, or Rust.

Flutter Use Cases

Google used Flutter to revamp Google Pay, a global payment system that makes it easier for businesses of all sizes to accept credit cards and other payment methods. Initially, the iOS and Android versions of Google Pay were built on nearly 2 million lines of code. Google developers felt this amount of code was rather cumbersome, especially since the company planned on expanding Google Pay into more countries, all with different regulations regarding secure transactions.

If they continued creating code for both iOS and Android, Google Pay developers would have had to do twice the work every time the company expanded into a new market. They decided to migrate to Flutter to streamline the development process, resulting in a 35% reduction in lines of code and a 70% reduction in engineering effort.

BMW also migrated to Flutter when its developers realized that the company wasn’t delivering a consistent experience to all users of the BMW and MINI connected apps. Developers at BMW also have to contend with a significant amount of complexity, as the company operates in multiple countries, all of which have different rules for the automobile industry. BMW developers used Flutter to create a universal experience, increasing brand loyalty and making it easier for the company to comply with local rules and regulations.

Learn about our Flutter app development service at Zco.com.


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About Zco Corporation Junior   App Development Company

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Joined APSense since, August 8th, 2012, From Nashua, United States.

Created on Feb 14th 2024 15:29. Viewed 96 times.

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