What is React Native and how is it used? | future of React Native

If you wish to build mobile applications and are confused as to which tool to use, then you're in the right place this blog on react native will explain what react native is? and guide.

What exactly is react native?

Now react native is a framework, that combines the best part of native development with react to build user interfaces, these apps that are developed using react native are downloadable on google play store and apple store. 

Plus because most of the code you write can be shared between platforms react-native offers a wide collection of UI kits and makes it easy to simultaneously develop for both Android and iOS devices. But you must be wondering

Why is react native used?

So let's look at some of the reasons why react native is used

1. Cross-platform - Cross-platform means that the apps can easily be run on Microsoft, Windows, Linux, and Mac OS. So you can build your codebase once and then run it on any platform as opposed to software built natively for a specific platform.

2. Performance - Now the react-native apps are compiled into natively written code, which enables it to work on both the operating systems and functions the same way on both the platforms with no lags at all.

3. Quicker Development - Now react-native offers excellent developer experience, it provides strong developer and debugging tools with meaningful error messages, so working with this tool becomes very easy.

4. A large developer community - Now there are several GitHub repositories on react native and groups on Facebook, stack overflow is an excellent website with several developers interacting about issues regularly.

5. Wider Audience - Now since react-native applications run on both iOS and Android devices, there's a huge user base. 

6. React native has a great career scope - Considering the pace at which the framework took over the market and its simple approach to resolving development problems. The future of react-native looks more promising than ever.

So these were some of the reasons why react native is being widely adopted.

Differences between react-native applications and platform-specific applications

As discussed earlier react applications work on multiple platforms, while in the case of platform-specific applications as the name suggests these applications are built for the specific platform only.

Developers have a stronger web development background, while in the case of platform-specific app they have a very strong platform language background. 

In this case, when you consider iOS, developers have a very strong hold of swift which is a programming language used to develop iOS applications. And talking about android developers have a very strong hold on Java.

When it comes to react-native it has a faster build time and is less suitable for complex applications. Comparatively platform-specific applications have a slower build time and are suitable for complex applications. 

React native is best for small development teams with limited resources, while in the case of platform-specific applications it is best used by experienced developers who have adequate experience in building mobile apps.

So now that you know exactly is the difference between reacting native and platform-specific applications.

Some of the prerequisites for building apps using react-native

You should have strong holding programming concepts, like functions objects arrays, and to lesser extent classes. Now understanding javascript and all the javascript libraries and frameworks are crucial. And lastly, you need to be familiar with HTML and CSS concepts.

So as long as you have a stronghold of these then react-native development becomes very easy.

Industry trends today - Talking about salaries, the average salary or package of a react native developer in India is around 6 to 750 lakh Indian rupees per annum. And the salary of a react native developer in we is around $96,000 per annum.

Now as you can see react-native has a higher growth trajectory compared to other frameworks, as a result, is being readily deployed by many companies.

Applications like Facebook, Instagram, Tesla, Netflix, Pinterest, uber eats among others are developed using react-native.

• FAQ for React Native

Q1. What is React Native?

React Native is an open-source front-end library that is often used to create mobile apps with web technologies. It can render HTML, CSS, and JavaScript onto the mobile browser. React Native is a tool that makes it very easy to write cross-platform apps using React with NativeScript, a native mobile development tool.

Q2. Why is React Native used?

React Native is an open-source mobile application development framework developed by Facebook, Inc. It was designed with a minimal amount of code and has helped to create a powerful mobile development platform in only two years.

Q3. Salary of react native developer in India?

The average salary or package of a react native developer in India is around 6 to 750 lakh Indian rupees per annum. And the salary of a react native developer in we is around $96,000 per annum.