How Will React Native for Mobile Development Continue to Get better in 2021

How Will React Native for Mobile Development Continue to Get better in 2021

React Native App Development Services are trending in the market. It has been many years that react native is the talk of the mobile development town. There is no wonder that the IT world fell in love with it. And why not?

This open-source mobile app development framework lets developers build applications for both Android and iOS platforms separately. And simultaneously.

React Native – A Framework That Lets You Rule.

Big names in the IT world have adapted to the react native framework. Names like Facebook, Shine, Skype, Uber believe in react native. The use of react native is spread across the sectors of the economy. But, if you are looking forward to associating with or hire a service of any React Native App Development Company, you should know what React native is, why it is so loved in the business world and what are its benefits or features that make it irresistible. After knowing all these things only you will be able to understand and decide whether React native is perfect for you or not. The core objective of this blog, however, will be to look at the status of react-native in present and estimate how it will look in 2021.

On the way to the conclusion, we will also talk about the cross-development platforms and how React native is different from other cross-development platforms. Let us start with what is react native.

What Does React Native Mean?

React Native or RN as it is popularly known is one of the most loved JavaScript-powered mobile application frameworks that help custom mobile app development services providers to build natively-rendered applications for both platforms of iOS and Android. RN allows developers to build an application for multiple platforms through the same development program or codebase.

As far as the invention of react native is concerned, it's credit goes to the known IT company in the world, Facebook. Facebook released React Native in 2015 as an open-source project. And within a couple of years, RN became one of the top frameworks that are used for mobile application development. As seen above, known mobile applications in the world like Instagram, Facebook and even Skype applications are developed using this framework. These apps are successfully managing worldwide traffic without compromising security. We will talk about the use of reach native by some known IT businesses further in the blog.

Now, let us have a look at the reasons for which react native is globally loved.

First of all the core benefit of using react native is that the companies can create program or code just once and them can use it to build separate applications for two separate platforms namely, IOS and Android. This saves, time and cost of development to a huge extent. Plus the resources are saved too.

Another reason behind using React Native is the very fact that it is built by using JavaScript-powered React which comes with a large JS library. This library is popular since the mobile framework was first released. However, there is a difference between React & React Native.

Thirdly, the mobile app framework enables frontend developers, who could earlier work with web-based technologies only in order to build robust, production-ready applications for mobile platforms.

Do you know that the now popular and widely loved React Native was first developed as a response to a big mistake? Here is a short history of React Native:

When Facebook decided to launch its mobile application and make its services available for users on mobile devices, rather than going for a native app (just like other businesses in the industry were doing), Facebook decided to launch a mobile webpage powered by HTML5. But, the solution could not perform the best for long and was facing many issues and complaints on user interface and performance fronts. As a matter of fact, the founder of Facebook Mark Zuckerberg in 2012 accepted that their biggest mistake was relying too much on HTML5 against native technology. The very next year though, one Facebook developer named Jordan Walke found a method of developing UI components for iOS applications with the use of JavaScript. It was in 2013. This small spark created a fire in the IT sector and Facebook undertook a Hackathon to further find out what and how much mobile app development can be done using JS solutions. That is where the process of developing React Native started. In the beginning, React Native was used for iPhone app development services only, however, Facebook soon made it usable for Android too and then made it public in 2015 for global use.

By 2018, within three years of its public release, React Native was the second-largest project on GitHub. In 2019, it was sixth on the list.

Above, we have seen that there is a difference between React and React native. Here, we will try to understand this difference in brief.

Difference between React & React Native: The first thing to understand clearly is that React Native is not an updated or net version of Reach, though React Native uses React.

React, which is also known as React JS is, as the name suggests, a JavaScript library that is used to build the frontend of a website. Just like React Native, React was also developed by a team of Facebook Engineers.

Be it React and React Native, both use a blend of JavaScript and JSX (a special markup language. However, the difference between React & React native is the syntax that is used to render components in JSX. Plus, React uses some HTML and CSS elements, while React Native uses elements of a native mobile user interface.

What is Cross-Platform Development?

Before you hire a Hire react native app developers, let us understand what cross-platform development means. As the name suggests, it is a method of building mobile applications that can be run on more than one platform. A cross-platform app can be run successfully and smoothly on different platforms like Linux, Windows, macOS, or any two of them. If you want to know the best example of cross-platform development, it is Adobe Flash or Web Browser which perform with the same capacity and functions irrespective of the device and platform.

It is more like a holy grail of application development. You develop the codebase once and use it on any platform, unlike native applications that are built for particular platforms only. Cross-platform offers developers the required flexibility as they can use any language they are expert in such as JS or C# and develop platforms. PWA Development Company or a React Native app development company is keen on the use of cross-platform development as it saves time and cost.

Here are some of the primary features of cross-platform development:

Wider user base

Platform performance consistency

Codes can be reused.

Easier and faster development

MItigates costs

Demands better expertise to ensure high performance

Complex code design, etc.

How Does React Native Function?

Since we've talked about cross-platform development, we should investigate the mechanics of React Native, and how it's not quite the same as anything we've seen previously.

Try not to stress in case you're not a specialized individual – we will clarify this in layman terms.

As said before, React Native is developed with a blend of JavaScript and JXL, a unique markup code similar to XML. This framework can interact with both the domains – One is JavaScript-based threads and the other is native application threads.

How Does This Interaction Work?

React Native uses a supposed "bridge". On the other hand, JavaScript and Native threads are written in a totally distinct language, it's the use of a bridge that enables two-way communication a reality.

What Makes React Native Remarkable?

The distinction between React Native and other cross-platform development (like Cordova and PhoneGap) is that React Native doesn't deliver WebViews in its code. It runs on native elements. And this is one prominent reason for React Native's tremendous achievement.

React Native: What Are The Profits and Advantages For Business in 2021?

If you decide to build a mobile application using native languages like objective C and Java, it will take a lot of time and if you hire anyone but hire react native app developers to do the same job he/she is going to cost you a lot. So what can a business do in such Hire react native app developers? What all the choices you as a business have if you hire an expert in these languages, it will cost you a fortune? You can rely on React Native to build the next business application for you.

You got the answer, but do you wonder why so many businesses and developers are relying on React Native to build mobile applications? The reason is because it is one of the most robust and cross-platform app development frameworks that are quick and secure. Here, let us understand what all advantages a business enjoys if it goes to React Native:

Read the blog- Enterprise Software Development Speed Predictions for 2021

Stunning Performance

It may not be just about as quick as native applications developed using native languages like C# & Java. However, you'll get native performances as it gives you native elements like Image, View and Text. React Native application isn't HTML5 or a mobile web application. You can practically take the performance of the React Native app a notch up by optimizing it with customized codes. Indeed, React Native permits you to utilize native code. But, for better execution of functionalities, you can build new functionalities in your application utilizing native code and some React Native.

Rich User Interface

You are allowed to build interactive and engaging user interfaces with pre-built components like Switch, Picker, Slider, Button, etc. You can also build customized components for the application with “TouchableNativeFeedback” and “TouchableOpacity”.

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Quick Development Process

React Native offers developers all the required elements for keyboard input, text, scrollable lists, images, progress bar, links, etc. These components enable developers to increase the pace of the app development process. Functionalities like “Hot Reloading” also helps to save a lot of time as developers can reload the application without recompiling all the code.

Maintenance is Simple and Easy

As the native framework of React native grows, API for every framework grows too. Before the invention of React Native, developers had to waste time in updating the Android apps every time to use the latest tools and they had to waste time in deploying iOS. If your business application is developed using a native platform, it must be a time-consuming process. In the case of React native though, it follows an agile approach that helps to keep the process of app development simple, cost-effective and yet transparent and efficient.

Reasons Why React Native Can Be Big in 2021:

Whenever any business wishes to make an investment into the mobile application development process, the first question that should and would come to mind is the platform and tools used for the development. Efficient application performance, easy and faster development process, a simple cycle of development, etc are the factors that a business expects while undertaking custom mobile app development services,  especially those which are done using React native. Android and iOs, being the two dominant platforms in the application world, a developer has to build an application that uses a framework offering either a quicker development cycle or better user experience.

However, as a smart business that believes in a brighter future and cost-effective application development, don’t you think, there has to be a framework that can offer both the features mentioned above and bridge the gap between these two operating systems?

And if you are such a business, then there is good news for you. There is such a hybrid application development framework that offers both an easy & quick development cycle and a better user experience. React native is known in the developers’ community to be one of the most reliable frameworks that can do this task. It is trusted by developers to create a complicated hybrid app that can deliver native user experiences and the ability to dive into native. This is the reason why known brands in the IT world are using React Native framework extensively to get a competitive edge in the volatile market.

However, is this the only reason behind the growth and popularity of React native in the market? No. The secret lies in the ability of React Native to perform reliable JavaScript. Rather than using the complex coding languages for each separate platform, developers can enjoy native performance and pace by using JavaScript, which is undoubtedly the most popular and widely trusted programming language of today's age.

If you wish to compete with big names in the business world like Instagram or Walmart, you better invest in React Native app development services.

Here are a few reasons for which the React Native framework will be the most trusted go-to tool in 2021:

  1. Minimized Development Time & Cost

Using React Native developers can easily transfer development codes among multiple platforms. This means, that once the application is developed for Android, using React Native, it can be easily run on the iOS platform with a few changes only. As one can use the single coding for both Android and iOS operating systems, it saves development time and saves resources too. All of this ultimately leads to saving development cost. If you are a startup or a small scale business, then React Native can be perfect for you.

  1. Reusable Platform Components

Some apps are developed keeping the brand value of the company in mind and not the platform on which it will be run. Such apps can hardly be built-in Native, but using React Native the development process of such applications becomes easier. But, as the React Native is compiled to Native, the development made using React Native may appear similar to native apps. All the equivalent components and features that one can look for in Android and iOS can be found in React Native. This exact similarity ensures a consistent feel and appearance in the app design.

  1. Smooth User Experience Across Devices

React Native app development services make use of flexible and fully-optimized layouts function with utmost compatibility across all the devices irrespective of the screen size. Mobile apps developed using React Native can adjust as per the screen resolutions. Such apps support HD graphics too.

Apart from the above reasons, here are a few more reasons for which businesses and developer rely on React Native:

Huge JavaScript library at disposal.

Hot reloading feature

Help is available in the form of tutorials and more.

Here are a few real-life examples/mobile apps that are built using React Native App Development Services:


This is a good example of the use of React Native in a communication app. It was in 2017 when Skype announced its plan of building a new application that will be supported completely by React Native. ManybSkyoe users were excited to hear this news as they were not happy with the older version of the app. When Skype introduced its new app built using React Native, it was in a completely new package with a new design, refreshing icons, new interface to allow smooth messaging with three communication sections of chat, capture and find. Skype not only used it in the mobile application but even it's desktop version was built using React Native.


Here is another application built using React Native framework. UberEats is different from Uber. It includes threes parties namely the restaurant, delivery partner and the customer/diner. This difference demanded to have a special dashboard that also includes restaurants. The initial dashboard was built for web use only, restricting the ability to share crucial data with was also not able to offer features like sound notifications, which was limiting UberEats' capacity to offer a complete user experience. UberEars team was well versed with React but was lacking enough exposure to Android &iOS, hence relying upon React Native came naturally to it. Though it plays a very small role in the total tech stack used by Uber East, it's developers are very happy with what React Native offers them.


One more example is Facebook. As it is the one who invented React Native, it is supposed to make maximum use of it. Facebook used React Native to build it's very own Ads Manager application for both mobile operating system, Android and iOS.

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To wrap up:

We are sure this blog has helped you understand all the basic information related to React Native, right from its origins, uses, advantages, future, etc. Android or iPhone app development services providers are relying on the use of React Native for its wide range of features and ease of development. Which business does not want to save money and time in the app development process and make it more sustainable?