React Native And its features

RapidFork Technology
5 min readJan 27, 2021

React Native is an open-source framework that was developed by Facebook that helps us to build native applications for mobile with the help of a programming language called JavaScript. The applications you create using Java for Android or Swift for iOS can be similarly done by using React Native. This also helps us to make unique and alluring user interfaces that cannot be easily differentiated from another native application.

This has popularized among the masses but yet it’s not the best option as it has its fair share of drawbacks. Let’s look at what things React Native is good at so you can choose the right platform for developing applications. It has growing popularity which is backed by a well-known social media platform like Facebook and has a big supportive community. It was built on top of ReactJS and has fierce competition with another platform like AngularJS.

This is a framework that creates a hierarchy of all the user interface components for building the code for JavaScript. You can build a mobile application with a native approach and feel for not only the iOS platform but also for Android devices. However, with ReactJS, you get an open-source library for using JavaScript to build engaging interfaces.

Why React Native?

Now coming to importance, the foremost thing is, React Native framework can build applications for both iOS as well as Android platforms. Since it’s an open-source framework, maybe in near future it can even be compatible with the Windows platform. You can reuse all the components for crafting applications both for iOS and Android as it has counterpart rights. You can either use the help of a plugin to reuse the code or incorporate the components into the code for reusing them for another application. You only have to make sure while reusing that you use Cordova and ionic code.

Another point we can throw light on is the fact that developing applications using React Native is very easy and fast to do. It’s also a great platform for people who have a concept in JavaScript, as they don’t have to learn any language like Java for Android. You will be loading your application more smoothly and quickly as this framework focuses on improving the user interface

There is also another reason why React Native has been so widely accepted in recent times is that this framework consistently looks after the needs for both Android and iOS at the same time. You will also find that the React Native framework not only focuses on the development on market but also makes a solid profit. Everyone is quite aware of the simple fact that more users use Android than on iOS, yet iOS makes more profit. So, there is a constant dilemma among the developers whether to build applications for iOS which will fetch more profit or build applications only for Android users.

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React Native Features

1. Support multiple platforms

The React Native framework was generally built by Facebook for building applications for iOS devices but later on, as Facebook saw the growing popularity of Android, they started developing applications for Android too. So as a developer you can use a single code base to develop code for both iOS as well as Android and that’s why it got more famous in the developer’s community.

2. Premium performance

Initially, the mobile web applications that were built were popular as they had the unique factor in the market. However, when developers started building complicated applications there was too much lag while doing it. So that’s where React Native comes into the picture. So, React Native performance-wise was top notch as it not only allowed a developer to compile the native code but also let them run it on different platforms with the same functionality each platform has, without any experience of lag.

3. Quick Development

React allows the developers to reuse the existing code and apply hot reloading into the process. This approach not only improves app performance but also accelerates the development speed

4. Write once, use infinitely

Code once written can be used anywhere and anytime. It doesn’t matter if you wrote code for an iOS application and now wants to use it for Android, you can go ahead and do it without much effort, just a few changes here and there and your code is ready.

5. Open Source

React Native is open source and a large number of developers are using the framework. This provides a transparent environment to work with and there are millions of tips and suggestions tested by other experienced developers to help you get started.

6. See the latest changes with Live Reload

React Native unlike ReactJS provides you an additional feature where you can see the latest changes in real time. This helps to save time and provide better usability.

7. Easy to adapt

The developers who previously used ReactJS and are familiar with its functionality don’t need to spend time learning React Native as it is very much similar to ReactJS.

8. Better UI based development

React Native makes it easy to create UI building blocks for iOS and Android. It helps you create an easy responsive design saving both time and cost.

9. Gives a balanced performance

If you want to improve the performance of the application with the help of native control, then React Native is the one you should use. Since they can be easily connected to native parts for not only working with Operating systems but also generating code for the native APIs. As React Native uses a different thread from UI and other APIs, it directly improves the performance.

10. Helpful community

The best thing about using React Native is, it’s an open-source platform that uses JavaScript, and any developer can easily play a part in contributing to its framework. It can also be accessed by anyone. Thus, you can get the best out of this platform due to its helpful and supportive community. If you are a beginner and you’re stuck somewhere while building applications, you can easily ask for help from the community as they’ll guide you on the right path

The React Native framework has worked its way over the years to become the top coming in developing applications for Android and iOS devices. A developer will find the work very easy to do as there is immense ease while compiling the code, without any experience of lag. However, you get better efficiency and minimal cost while doing the work. You don’t need to individually focus on iOS and Android while developing your application.

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