Over time, there have been tremendous advances in technology. However, only a few sectors have seen unprecedented growth, and one of them is the mobile application development industry.

The mobile application market is growing and showing no signs of declining. One of the biggest reasons for its growth is the breakthrough and widespread adoption of the smartphone, which has caused the mobile app market to grow substantially.

According to statistics, by the end of 2020, mobile apps will generate $ 188.9 billion in revenue through app stores and in-app ads.

Is this enough to challenge a market where mobile apps downloads are expected to reach 352.9 billion by 2021?


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Here comes a question that must be in many minds, Which platform to select for a mobile application? Many developers will come up with React Native as the answer. But Why? Why nowadays Start-Ups and SMEs are more attracted to React Native? Does React Native actually beneficial?


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A brief overview of React Native

React Native is a framework for building Smartphone applications using React. React is a JavaScript library for building user interfaces for web applications. It was first developed by Jordan Walke, A software engineer at Facebook, and deployed on Facebook’s news feed 2011 and Instagram’s website during 2012. The project was released as open-source in May 2013.

React began as a JavaScript port of XHP. XHP is an extension of PHP, A server-side scripting language, developed by Facebook for easier front-end development and to avoid cross-site scripting attacks.

Is React and React Native the same?

No, React Native and React are not the same neither React Native is some version of React. React Native uses React. Essentially, React Native is a custom render for React, just like ReactDOM for the Web. In addition to converting React code to run on iOS and Android, React Native also provides access to the features offered by these platforms.


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What benefits do React Native developers get?

More than 2 years ago, we predicted that React Native could be used without affecting any native code, and now this is truer than ever. We can easily upgrade an existing app by adding native UI

components into the existing code. These things make developers more attractive to React Native.

The following are some of the features of React Native:

  1. DOM manipulation

The idea was to limit the amount of DOM manipulation, which is direct manipulation from the code after execution, as this is a very costly type of operation. React does this by only re-rendering a website’s content when its state changes.

  1. Cross-Compiled Applications

Applications are written with React Native resemble cross-compiled applications in some sense: they use native views and components potentially resulting in a native look and feel. But in contrast to cross-compilation, this approach has no compilation step.

  1. Hybrid Applications

React Native applications are also similar to hybrid applications in that they are written in JavaScript and downloaded as native applications. Like the hybrid approach React Native requires an extra component for code execution, but instead of using a Web View React Native utilize JavaScript Core.

JavaScript Core is a JavaScript engine running as a virtual machine on the device that renders the JavaScript into native-specific components. React Native should thus rather be categorized as an interpreted approach since the application code is translated to native at run time.

  1. Single Code Base

React Native also allows developers to create genuine native iOS and Android apps with a single code base. This aims to facilitate the process of writing across different mobile operating systems and make it easier to implement the same code for both iOS and Android. This originally meant higher costs and high resource requirements for companies, but Facebook introduced the React Native framework as a solution to this problem.

React Native uses JavaScript as its programming language, but when creating an application for two different platforms the code is compiled in two different software development kits, Android SDK and X code.

React Native provides us with an easy way to adapt the user interface to the needs of this platform.

  1. + Point for React Developers

React Developers can easily adapt React Native as it’s so easy

React Native is a web interface that gives the developer an advantage if he has experience with HTML, CSS and especially with JavaScript

With React Native, developers can create a mobile application that is identical to a product developed using Objective-C or Java. React Native, however, is written in JavaScript and React.

Features of React Native

The following are the features of React Native:


  • React is a platform for building web and mobile applications using JavaScript.


  • Native – you can use your own JavaScript-driven components.


  • Platforms – React Native supports iOS and Android platforms.

Benefits of React Native

The following are the benefits of React Native:

• JavaScript

You can use your existing JavaScript knowledge to create your own mobile applications.

• React Native is an open-source platform.

This means that all documentation related to this technology is open to everyone and is available free of charge to everyone in the React Native community.

• Effective time

The open-source library of pre-fill components in React Native significantly accelerates the process of developing mobile applications.

It’s likely that someone has already written the code for some functions you need to deploy in your app and that you can use it for free.

• Native components and shared co debase between Android and iOS apps for both platforms.

Reusable code & per built components are probably the most important advantage of React Native. With the convenience of this framework, developers don’t need to build a separate mobile app for each platform, as almost 90 percent of React Native code can be reused between iOS and Android.

• It offers third-party compatible plugins, less memory usage, and a smoother experience.

By offering Third-party plugins it means that you won’t have to rely on a WebView for certain functions.

• Constantly improving

Developers can share their experiences and create portfolios, which encourages them to write better code in an open-source community environment.

• Actively growing community

If you encounter any issue related to the development of React Native, you can get help from community experts or find information on the Internet. An actively increasing community creates huge number of libraries.

• Reduction in labor resources

While you may still need some Android/iOS native development, it will be infrequent. Recent it requires minor tweaks it becomes cost-effective.

• React Native is all about the UI

React Native focuses exclusively on creating a mobile interface. Compared with JavaScript frameworks like AngularJS or MeteorJS, React Native is UI-focused, making it more like a JavaScript library than a framework.


The resulting user interface is very responsive and looks smooth thanks to the asynchronous interaction of JavaScript with its own environment. This means that the application will load faster than a regular hybrid application and will be smoother.


  • React Native application development is much more efficient. While developing native applications is usually associated with inefficiencies, lower developer productivity and slower deployment time, React Native is about providing the speed and flexibility of developing web applications in a hybrid space with native results.

React Native Limitations

Following are the limitations of React Native:

  • Native components – if you want to create native functionality that has not yet been created, you need to write some code for a specific platform.

After comparing and assessing the advantages and disadvantages of Mobile App development using React Native. It is clear from the aforementioned assessment of why mobile app developers select or use React Native for application development.

Wrapping Up

React Native is a flourishing community that offers an ecosystem for the mobile app development sector. It is a platform where developers can develop the most innovative and competitive applications.

React Native provides easy access to libraries and plugins, developers can speed up the development phase of the application. Applications include the outstanding features of native applications without sacrificing performance, all in a short time, cost, and resources.

Pixelcrayons is a well-known company in React Native Development. With his team of experienced developers experienced in React Native technology, we can offer the most advanced mobile app development solutions for iOS and Android.