Here, in this article, we will cover both processes. Now, let us jump into a practical example of building a react native app and running the same on your android phone. This also allows you to reduce the app size.ĭone with the difference between Expo CLI and react native CLI. Although using React Native CLI makes the process of app building more complicated, it provides you with enough flexibility to customize your preferred components in your applications. To develop an app with react native CLI, it will require writing your own natve code. React Native is more like a barebone development setup. You can also use Expo CLI if you are familiar with React native, Javascript language, and its syntax. This method is mostly used by users that are completely new to the journey of the app-building process. This set of tools pace up the app building process and makes it much easier compared to creating an app with react native CLI. This has been developed to veil different complexities faced during the app development process. Expo CLIĮxpo CLI is defined as the framework or bundle of tools that act as the wrapper around react native. The other process is by employing the bare workflow or react native CLI. One is by using expo CLI, which is the managed workflow. Different ways to start building react native appsĭevelopers of react native create react native apps in two ways. Now developers of react nativecan directly use Codegen configuration in the package.json. React Native 0.7 has also brought in a unified approach to configure Codegen specs for Android and iOS. You can also reduce your app size by decreasing memory usage. You will get the “Hermes” as the default engine.Īre you clueless about the benefits of the Hermes engine? With the default engine as Hermes, you can improve the start-up time of your react native app. To get the most out of the framework, you need to stay updated with the latest 0.70 version of React Native. Supported by the Meta community, the performance of React Native is improving with the days. What’s new in the newest version of React Native? 14% of developers have shown interest in building applications with React Native. As per a survey of Stack Overflow, React Native technology is in the top 3 positions in terms of the “wanted” framework. The use case of react native framework is vast. Are you looking to be a developer or atleast curious to know how developers create and run apps on real smartphones? Follow this blog tutorial to build a react native app from scratch. The development of React native framework has made it easier to create cross platform mobile applications.

Run react native in android studio