A Complete Guide on React Native App Development

The use of mobile apps has validated the need for more mobile app development companies. With this, the demand for React native app development has also skyrocketed. According to comprehensive market reports, 4.73% of the apps are induced by using React Native framework, out of which 3.77% of these applications have already been installed and are used on a daily basis. Facebook, Instagram, Walmart, etc., are a few popular applications built by using React Native app development services.


React Native, since its inception, has availed users of a platform that enables capturing accurate data while also making an app productive. The said framework can be used to build iOS and Android applications with the same codebase. Making it a viable mobile app development option for businesses looking to enter the digital landscape.


The cross-platform compatibility and seamless user experience of React Native give us another reason to abide by the decade-old mobile app development framework. And that is not it! This blog will cover the fundamental aspect of React Native mobile app development and how it can benefit your business. So without any further ado, Let’s get started!


What is React Native?

Released in 2015, React Native is an open-source UI software platform used to deploy applications for iOS and Android devices with native capabilities, specifically designed for the use of the two systems only. The framework uses JavaScript as its coding language, making it the most preferred app development tool among developers today. In addition to that, React Native helps in bridging the gap between hybrid and native applications via cross-platform functionality. We will learn about this in the further section.


Reason Behind React Native’s Global Success

  • React Native helps a company to create code once and use it to deploy both iOS and Android applications. This indicates cost-effectiveness, time & resource savings. How great is that?
  • Facebook curated React Native is based on React- a JavaScript library, which was already well-recognized when the first-ever mobile framework was introduced.
  • React Native framework enabled frontend developers to create robust, ready-to-launch applications for mobile devices.


If you are planning to create an application that does not require frequent changes in the code, hire a react native app development company to claim effectiveness and productivity. But, if your app requires changes every now and then, choose a Flutter app development company for better workflow.


What is Cross-Platform Development?

To put it simply, cross-platform is the practice that helps developers build software that can run compatible over more than one hardware platform. Microsoft Windows, Linux, and macOS are a few technologies on which cross-platform applications can run. For instance, a web browser performs the same no matter which device you run it on.


According to experts, cross-platform is recognized as the holy grail of app development. That builds a codebase just once that can be operated on any platform. In contrast to software developed natively for a particular platform. Not just that, app developers can easily use the tools like JavaScript or C#, to deploy a platform they are not proficient in. To add upon, software development owners are also keen on it as product development, as it helps save time and offers cutting-edge possibilities effortlessly.


If you are willing to have a thorough understanding of cross-platform vs native, consult a professional mobile app development company to pick the right one for your business.


Now that we’ve covered cross-platform development, let’s have a look at the pros and cons of React Native mobile app development.

Benefits of Choosing React Native App Development

Code Reusability

One of the topmost advantages of choosing React Native app development is that developers can reuse the code to deploy apps that can run on multiple devices, something that software owners truly appreciate. Around 90% of the native framework can be integrated into iOS and Android systems by reusing the same code. In addition to that, using React Native functionality efficiently speeds up the development time. Which are stored in the open-source library. How convincing is that?



Huge Developer Community

Being an open-source UI software, React Native app developers are free to add on their knowledge of the framework that can be accessible to the developer community as well. For instance, if a developer faces an issue while building the application. They can simply turn to the developer community for assistance. The interesting part is that someone will be always available to resolve the problem which further marks an outstanding impact on enhancing the coding skills.


As per 2020 reports, there are nearly 50,000 active contributors to the React Native tag in Stack Overflow.

Cutting-edge Facet

As mentioned earlier, React Native uses a single codebase to create an application that can run on multi-platforms. Hence making it a cost-effective app development framework for enterprises. You no longer need to hire two separate dev teams to create an app for iOS and Android platforms, a small team of developers is enough to build you an appealing application. Thus, removing the burden of the cost of building apps in React Native is much easier.

Simple UI Interface

React Native app development uses React JavaScript to create the app’s UI, making it more dynamic and speedier with less load time, resulting in an improved overall user experience. The framework is ideal for creating applications with both decent and sophisticated layouts due to its flexible UI and component-based methodology.

Build Applications Faster

Many argue that React Native code might have a negative impact on app performance. Although JavaScript is slower than native code, the gap is imperceptible to the human eye. To demonstrate this further, if you run a test comparing two versions of a basic application developed in React Native and Swift, both will obtain comparable quality performance.

Future Proof

Given the rapid popularity of the framework and its straightforward approach to addressing development issues, the future of React Native for cross-platform apps is positive. Even while it has a few drawbacks, which we will describe in the next part. Its speed and ease of development help compensate for them.


Drawbacks of React Native App Development

Lacks Few Custom Module

Although React Native has made its space years ago. There is still room for improvement and filling the missing pieces of a few custom modules. As a developer, you still need to use three separate codebases for building React Native, iOS, and Android devices instead of using just one. However, such issues are not frequent, unless you’re building an application from scratch or trying to improve the existing one. You may not face such obstruction.

Compatibility & Debugging Issues

It may seem confounding but it’s true, React Native despite being on the top. Still faces some compatibility and debugging issues. If a React Native app developer isn’t proficient in the framework, it might impact the development process while also increasing the time limit of troubleshooting.


Almost every time, React Native serves you well even if your project unfolds into a highly advanced, complicated equation. After all, enterprises like Facebook and Skype have a great deal of success with the framework and have been using it for a long time. Having said that, some businesses have opted to abandon React Native.

Developers May Need Native Help

Remember how we discussed the “bridging” function earlier in this blog? As demonstrated, React Native connects JavaScript to native smartphone programming. This implies that if you put a developer in charge who is unfamiliar with native mobile programming. They will struggle to incorporate native code into the RN codebase. As a result, you’ll need the help of Android or iOS developers to lead them through the procedure. If you are a small business, you may not want to engage native mobile developers because this incurs additional expenditures.


Nevertheless, the drawback of React Native may be temporary as the developers are fully working on making the app development tool better each day. Above all, choosing the right React Native app development company can be challenging as the competition is rapidly growing. Hence before you plan to carry forward the formalities make sure. You have a thorough comparison and allocations of the company.

React Native: Your Go-To Facet For Cross-Platform Development

React Native is a fantastic tool for building apps that function well on any platform or operating system. Both companies and developers adore this framework. It is cost-effective and enables you to save a significant amount of work hours, which speeds up the development process. One app may use by both Android and iOS users. The rollout co-ordinate and businesses with a substantially lower budget don’t have to focus only on one platform, enabling you access to a wider audience all at once.


Hire React Native app developers if you are looking to expand your existing apps using cross-platform components your company’s aim is to create minimal native apps. Whatever the case, the tool may help you build simple and UI-based applications seamlessly.


Authors bio: Amara works with the editorial team of DianApps, a leading company offering mobile app development company. Exploring the latest technologies, reading about them, and writing her views have always been her passion. She seeks new opportunities to express her opinions, explore technological advancements, and document the details. You can always find her enjoying books or articles about varied topics or jotting down her ideas in a notebook.

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