Flutter or React Native, Which Way to Go?
Building an app for both Android and iOS is quite expensive and many companies simply can’t afford it. That’s how the idea of creating cross-platform mobile applications appeared. They are cheaper to develop and provide close performance to that of the real native applications. However, the trick is that before starting to build a mobile application you have to choose a technology stack. For now, there are two strong players in cross-platform development – React Native and Flutter.
In this article, we compare Flutter and React Native face-to-face to help choose the one that will best suit your project.
Programming with Flutter
Flutter is an open-source UI software development kit created by Google. It is used to build mobile, web, and desktop cross-platform applications, all using a single codebase. However, it should be noted that when it comes to building desktop applications with Flutter, the API is still in the development stage. Google is working on extending Flutter capabilities to enable developers to create Windows, Linux, and macOS applications.
Flutter provides its own widgets, drawn from its own high-performance rendering engine. Due to the widgets, applications built with Flutter have a great ‘look and feel’.
There are two types of widgets, stateful and stateless. However, the widgets aren’t adaptive so you will have to do the platform-specific adaptation manually.
Thanks to the Hot Reload feature, developers can make changes to the codebase on the fly and rerun the application. It typically takes (milli-)seconds for changes to appear in the application. Developers can use this feature to fix bugs and test drive new ideas. Besides that, the feature is very helpful for developer-designer collaboration.
Programming with React Native
React Native is an open-source framework created by Facebook. It is used to build applications for iOS, Android, Web and the Universal Windows Platform and enables developers to use React along with native platform capabilities. It is used by such giants as Instagram, Facebook, Airbnb, among others.
React Native combines hot reloading and live reloading features together into a new Fast Refresh feature that allows you to get near-instant feedback for changes in your React components.
It is pretty easy to get started with React Native and to switch to it if you are familiar with web development. If you have experience in native development it will help you understand the basics more easily.
Flutter vs. React Native Comparison
Below we are comparing Flutter and React Native based on the following parameters: ecosystem, performance, and documentation availability.
React Native is mature enough so it is supported by most if not all popular editors. When it comes to packages, React Native is the clear winner as it definitely has more packages than Flutter, though quantity does not always mean quality. It also supports Hot Reload, which greatly improves the development experience.
Flutter is certainly lagging behind since React Native was created two years earlier than Flutter. Nonetheless, Flutter is catching up pretty quickly, and many essential packages are already available for public use. The official Dart website offers more than 1450 Flutter packages.
When it comes to performance, it is hard to name the outright winner because there are many factors involved, and in some cases React Native may outperform Flutter, even though Flutter generally has the upper hand.
The problem with React Native is that when developers create hybrid applications, they face issues related to its architecture, libraries and native components but as far as native applicatio