On-Demand App Development in React Native

There has been an immense advancement in technology in a few decades. Mobile application industry has witnessed unexpected growth. According to a report, it is expected that mobile applications will generate revenue of $188.9 billion in the next two years through in-app advertising and app store. Users need excellent apps which can offer seamless navigation, flawless performance, and aesthetical appeal. With the increase in technology, there is a requirement of faster, better and innovative apps that can meet the criteria. There are basically three ways to build a mobile app: Mobile Web Development, Hybrid App Development, and Native App Development.

For an app developer, there are a number of factors that are to be considered while selecting a method of app development. Some of the major issues are the approach of development, a suitable platform to select, whether to outsource the project or not etc. with the innovation in technology and on-demand mobile application, it is the best time for the developers to utilize the mobile market to the fullest. We generally use a number of applications in our smartphones and these applications are seamlessly limitation for us to select only the applications which will work with the operating system of our devices. In order to eliminate this limitation, the concept of cross-platform app development has been introduced.

In this informative journey, we will make you understand about cross-platform app development and its benefits, React Native framework its advantages etc. Before going into technicalities, let’s us have a brief introduction of cross-platform app development.

Cross-Platform App Development:

Cross-platform app development is the designing of software applications which are compatible with a number of Operating Systems. The concept of Cross-Platform App Development had brought revolution in the technology and helped developers to think about something which was beyond the box.

Benefits Of Cross-Platform App Development:

Cross-Platform App Development has been in the limelight from past few years and has been proved to be a boon to the mobile industry. Some of the benefits of Cross-Platform App Development are:

Support On Multiple OS:

The applications developed by cross-platform app development can be easily used on different operating systems. The same app will work on your iPads and Android phones.


The applications developed using Cross-Platform App Development can be easily used on different platforms so the developers do not have to design the applications again and again for a different environment. This in turns is time-saving for the developers.

Cost Effective:

A single code can be used on different platforms so there is no need to have a huge team of developers. This technology has not only reduced the work pressure of the developers but at the same time, it is cost effective for organizations as well.

Ease In Learning:

With the advent of cross-platform app development, the work of the developers have been reduced significantly and there is no need to learn app development on multiple environments. Developers can simply choose one platform and can command on developing an app on it which can be easily used on any environment.

Evolution Of React Native

It is a known fact that coding is the toughest job on this planet. With an abundance of a number of programming platforms, the job of the programmers was getting tougher with time. To reduce their stress, developers decided to have a single or very few languages to get maximum exposure. The codes of complex mobile apps were required to be fixed with native coding which was a long as well as tedious task.

Considering all these points React Native platform was created by Facebook. It was developed after the failure of cross-platform app development technology as their interface was weird and was not compatible with many devices.

Introduction To React Native:

React Native, a JavaScript open source framework is widely used in providing a mobile application in leading Operating Systems like Android and iOS. It was developed by Facebook and was known as Facebook’s JavaScript Library. It helps the developer to develop new mobile applications which can be easily shared between different platforms. React Native can be used on any platform for developing apps and the developed applications can be easily used on both iOS and Android.

The story evolution of React Native is quite interesting. It was started as Facebook’s Internal Hackathon project in 2013 and from there it grabbed the limelight. In this section, we will take you to the history and let you know about the evolution of React Native.

How Is React Native Changing The  Rules Of The Mobile App Development?

React Native is the first choice of the developers to develop a new mobile application. Some advantages of React Native are:

Multi-platform Support:

The most striking feature of React Native is Multi-platform support. Most of the mobile companies are

using Android as their Operating System but Apple phones are working on an iOS system so there is a difference in the Operating System and so the apps designed for iOS will not work in Android and vice versa. To provide an alternative to this, React Native has removed the bars of platform dependency and applications developed using it can be used on any platform.

React Native allows mobile app developers to easily reuse the codes directly from web app which are written using react native. The mobile app developers of the companies can now simply use their website development codes and design a mobile application.

Avoid Porting Between The Platforms:

Both iOS and Android have a different interface but with the help of React Native, the applications developed in iOS can be rolled out in Android in few weeks. The conversion time of the applications has been significantly reduced which in turn makes it easier for the developers to use the hardware extensively.

Understanding The Need Of Different Platforms

Application developer encounters a number of challenges in a cross-platform app development like coding language, terms of hardware, OS etc. React Native performs a rigorous test to ensure the features built across a number of devices is carefully submitted in the respective OS.

Apps Developed Using React Native

Some of the most popular apps developed using React Native are:


The first app developed using React Native was Facebook. It has helped us to understand the advantage of cross-platform and Active Native.

Why Facebook choose React Native

The growth of the users of Facebook has made this application shifted to React Native as maintaining such a huge crowd was very easy through Active Native. The cross-platform feature has attracted customers from different domain making it the most used social application. Initially, Facebook was developed using React Native to support the application on iOS. Its recent support of Android OS provides a mobile user interface for both platforms. Both versions of Facebook were developed by the same group of developers.

It has made React Native as open source so that it can be compatible with platforms like Windows and could attract more consumers.


Shifting to React Native has improved customer’s satisfaction as the dashboard starts at a faster rate and increases browsing experience.


The increasing craze of social networking platform has given rise to the users of Instagram. This social media site also uses Active Native to maintain the application. In order to have the simplest view i.e. User Interface, Instagram accepted the challenge to add React Native to their existing app.

Why Instagram choose React Native?

The development team of Instagram decided to switch to React Native so that they can improve developer velocity. The sharing of codes between Android and iOS has increased the performance of the application. Thus we can say that switching to React Native made this application faster than the version using Native solution


Switching to React Native, user’s experience was enhanced with the simplicity of the application.


Walmart has revised their mobile application into React Native to improve the experience of its users. It has also provided an opportunity to React Native to introduce Node.js into their stack. By switching to Active Node, Walmart improved the performance of their app on both Android and iOS platforms in a shorter time and using fewer resources. More than 96 percent of the codebase was shared between the two major platforms. The skills and experience of the developers were extensively used by the organization.

Why Walmart choose React Native?

Walmart was ready for experiments in the market to grab the largest online retailer’s position. With such a big aim, you need to do something against the league. Walmart took a bold move and switched to React Native so that their application can be easily accessible and they do not have any issue in reaching the customers.


Walmart is a leading e-commerce site and it had entered into an already saturated market. In order to thrive, they had to do something exceptional so that they can attract customer’s attention. Switching to React Native has proved to be a trump card in the growth of business and survival of the company.

The mobile industry has witnessed emerging of new technologies in the past which has helped in the improvement of user experience. In this era of technology, we have to adopt the changes to increase business and gain customer’s attention. If we will be rigid and don’t want to accept new technology, our competitors will grab the opportunities in the market and we will be left behind. React Native is a fabulous technology and case studies show that even big companies are getting profit on switching to it.


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