React.js vs. React Native. What are the Key Differences and Advantages?

Intro

React and React Native are two open-sourced technologies for building user interfaces. They both were developed by Facebook and gained great recognition among frontend developers for their opportunities to create interactive UIs. In the article, we describe these two technologies and explain their differences.

React or ReactJS is a JavaScript library that is used for building user interfaces especially for the web. React uses declarativeprogramming, that allows developers to design a simple view for every state and then delegate the responsibility of keeping the app views consistent while you have to worry only about the state.

React is a component-based library which means that you can build several reusable components and then use them for building the complex UI of the app, while React takes care of the rendering of UI components. Applications built with React can change data in separate parts of the page without a full page reload. It provides support for both the frontend and server-side.

React Native is a framework for building native cross-platform applications for Android and IOS using React. React Native compiles native code that allows you to create truly native mobile apps with natural user experience for Android and IOS.

**Developing with ReactJS is no way like developing mobile apps with React Native, and they serve different purposes. **React Native is used for building **native mobile applications, **while ReactJS is for building interactive web pages for the web.

React Native was customized to build desktop apps for Mac and Windows (see GitHub repository for macOS and windows), but first of all, that framework was designed to power mobile apps development.

Some facts about ReactJS:

Ranked 2nd and 1st on StackOverflow Developer Survey Results in 2020 in the categories Most Loved and Most Wanted Web Frameworks respectively.

Ranked 2st as the most popular Web Framework among professional developers in 2020.

From 2016 till 2019 (the latest survey) ReactJS Ranked 1st on Awareness, interest, and satisfaction ratio rankings.

In 2020, React has 157 k stars on GitHub, making it the #2 most popular JavaScript project after the Vue library.

There are about 1 004 379 websites using React all around the world.

60 608 developers on StackShare have stated that they use React In 2020.

About 9 000 companies reported that they use React in their Tech Stack, including Uber, Airbnb, Facebook, Netflix, Instagram, Amazon, Twitter. The median of React developer salaries in the USA is 120 000 $ per year. The most skilled developers get up to 160 000 $ per year.

Some facts about React Native:

React Native is in the 5th place on StackOverflow Survey 2020 in the category of other most popular frameworks, libraries, and tools among professional developers.

React Native goes with 90,5 k stars on GitHub.

About 1400 companies stated they use React Native in the development.

The most known mobile apps that were built using React Native are Skype (before React Native was replaced by Electron in June 2020), Facebook, Instagram, Pinterest, Bloomberg, Discord, Tesla.

13,5 k developers on StackShare noted that they use React Native in 2020.

The average salary in the USA for React Native developers is 121,875 $ a year. The most experienced developers can claim up to 200 000 $ per year.

React vs React Native – key differences

How to start and what you need

Since React is a JavaScript library, all you need to start work with it is to plug React library in the HTML page in script tag:

<script src="https://unpkg.com/react@16/umd/react.development.js" crossorigin></script>  
<script src="https://unpkg.com/react-dom@16/umd/react-dom.development.js" crossorigin></script>

That’s all. https://reactjs.org/docs/add-react-to-a-website.html Then you can create your first React Component and add it to your HTML website.

The only other thing you need to work with big projects is a bundler. If you use for new projects instruments like a create-react-app command, Next.js, or Gatsby framework, you will already have a configured Webpack to bundle your application. Otherwise, you will need to configure a Webpack yourself.

Bundlers compile all imported files with code into one large and complex file. Besides Webpack there are other bundlers such as Rollup or Browserify.

React-Native is a framework, so you need an installed development environment like Xcode for iOS or Android Studio for Android.

Depending on your development OS you need to install additional tools like Node, the React Native command-line interface, a JDK, Watchman, etc. After that, you can start a new project just with one line in the React Native CLI. To see the created app you should either run a mobile simulator or use your own devices.

Since you install a full-fledged framework it comes with a lot of developer tools out of the box such as Hot reloading that allows you to inject new versions of the files that you edited at runtime keeping the app running. That becomes especially helpful if you are tweaking the interface.

The migration from ReactJS to React Native is not a complicated thing. If you are familiar with React and JavaScript it takes several months to get used to the React Native framework and build your first native app, it is just a different way of using React.

The base of technologies

ReactJS is just a JavaScript (and TypeScript a little), there are no additional things you need to know. Your skills in JavaScript allow you to become a good React developer in a few hours when you get acquainted with the technical documentation. React focuses on one thing: building interactive User interfaces for the web via JavaScript.

React Native is a framework that uses React.JS for building mobile user interfaces. It comes with all the advantages that React.js brought you and uses declarative components just like React.

But React Native is not a pure JavaScript framework, it also contains Java, C++, Objective-C, Objective-C++ code. That fact is essential because the diversity of used languages allows us to build native components that are in fact native. Let’s find out what it means.

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How native is React Native? | React Native vs Native App Development

If you are undertaking a mobile app development for your start-up or enterprise, you are likely wondering whether to use React Native. As a popular development framework, React Native helps you to develop near-native mobile apps. However, you are probably also wondering how close you can get to a native app by using React Native. How native is React Native?

In the article, we discuss the similarities between native mobile development and development using React Native. We also touch upon where they differ and how to bridge the gaps. Read on.

A brief introduction to React Native

Let’s briefly set the context first. We will briefly touch upon what React Native is and how it differs from earlier hybrid frameworks.

React Native is a popular JavaScript framework that Facebook has created. You can use this open-source framework to code natively rendering Android and iOS mobile apps. You can use it to develop web apps too.

Facebook has developed React Native based on React, its JavaScript library. The first release of React Native came in March 2015. At the time of writing this article, the latest stable release of React Native is 0.62.0, and it was released in March 2020.

Although relatively new, React Native has acquired a high degree of popularity. The “Stack Overflow Developer Survey 2019” report identifies it as the 8th most loved framework. Facebook, Walmart, and Bloomberg are some of the top companies that use React Native.

The popularity of React Native comes from its advantages. Some of its advantages are as follows:

• Performance: It delivers optimal performance.
• Cross-platform development: You can develop both Android and iOS apps with it. The reuse of code expedites development and reduces costs.
• UI design: React Native enables you to design simple and responsive UI for your mobile app.
• 3rd party plugins: This framework supports 3rd party plugins.
• Developer community: A vibrant community of developers support React Native.

Why React Native is fundamentally different from earlier hybrid frameworks

Are you wondering whether React Native is just another of those hybrid frameworks like Ionic or Cordova? It’s not! React Native is fundamentally different from these earlier hybrid frameworks.

React Native is very close to native. Consider the following aspects as described on the React Native website:

• Access to many native platforms features: The primitives of React Native render to native platform UI. This means that your React Native app will use many native platform APIs as native apps would do.
• Near-native user experience: React Native provides several native components, and these are platform agnostic.
• The ease of accessing native APIs: React Native uses a declarative UI paradigm. This enables React Native to interact easily with native platform APIs since React Native wraps existing native code.

Due to these factors, React Native offers many more advantages compared to those earlier hybrid frameworks. We now review them.

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How to Select and Hire the Best React JS and React Native Developers?

Since March 2020 reached 556 million monthly downloads have increased, It shows that React JS has been steadily growing. React.js also provides a desirable amount of pliancy and efficiency for developing innovative solutions with interactive user interfaces. It’s no surprise that an increasing number of businesses are adopting this technology. How do you select and recruit React.js developers who will propel your project forward? How much does a React developer make? We’ll bring you here all the details you need.

What is React.js?

Facebook built and maintains React.js, an open-source JavaScript library for designing development tools. React.js is used to create single-page applications (SPAs) that can be used in conjunction with React Native to develop native cross-platform apps.

React vs React Native

• React Native is a platform that uses a collection of mobile-specific components provided by the React kit, while React.js is a JavaScript-based library.
• React.js and React Native have similar syntax and workflows, but their implementation is quite different.
• React Native is designed to create native mobile apps that are distinct from those created in Objective-C or Java. React, on the other hand, can be used to develop web apps, hybrid and mobile & desktop applications.
• React Native, in essence, takes the same conceptual UI cornerstones as standard iOS and Android apps and assembles them using React.js syntax to create a rich mobile experience.

What is the Average React Developer Salary?

In the United States, the average React developer salary is $94,205 a year, or $30-$48 per hour, This is one of the highest among JavaScript developers. The starting salary for junior React.js developers is $60,510 per year, rising to $112,480 for senior roles.

* React.js Developer Salary by Country

• United States- $120,000
• Canada - $110,000
• United Kingdom - $71,820
• The Netherlands $49,095
• Spain - $35,423.00
• France - $44,284
• Ukraine - $28,990
• India - $9,843
• Sweden - $55,173
• Singapore - $43,801

In context of software developer wage rates, the United States continues to lead. In high-tech cities like San Francisco and New York, average React developer salaries will hit $98K and $114per year, overall.

However, the need for React.js and React Native developer is outpacing local labour markets. As a result, many businesses have difficulty locating and recruiting them locally.

It’s no surprise that for US and European companies looking for professional and budget engineers, offshore regions like India are becoming especially interesting. This area has a large number of app development companies, a good rate with quality, and a good pool of React.js front-end developers.

As per Linkedin, the country’s IT industry employs over a million React specialists. Furthermore, for the same or less money than hiring a React.js programmer locally, you may recruit someone with much expertise and a broader technical stack.

How to Hire React.js Developers?

• Conduct thorough candidate research, including portfolios and areas of expertise.
• Before you sit down with your interviewing panel, do some homework.
• Examine the final outcome and hire the ideal candidate.

Why is React.js Popular?

React is a very strong framework. React.js makes use of a powerful synchronization method known as Virtual DOM, which compares the current page architecture to the expected page architecture and updates the appropriate components as long as the user input.

React is scalable. it utilises a single language, For server-client side, and mobile platform.

React is steady.React.js is completely adaptable, which means it seldom, if ever, updates the user interface. This enables legacy projects to be updated to the most new edition of React.js without having to change the codebase or make a few small changes.

React is adaptable. It can be conveniently paired with various state administrators (e.g., Redux, Flux, Alt or Reflux) and can be used to implement a number of architectural patterns.

Is there a market for React.js programmers?
The need for React.js developers is rising at an unparalleled rate. React.js is currently used by over one million websites around the world. React is used by Fortune 400+ businesses and popular companies such as Facebook, Twitter, Glassdoor and Cloudflare.

Final thoughts:

As you’ve seen, locating and Hire React js Developer and Hire React Native developer is a difficult challenge. You will have less challenges selecting the correct fit for your projects if you identify growing offshore locations (e.g. India) and take into consideration the details above.

If you want to make this process easier, You can visit our website for more, or else to write a email, we’ll help you to finding top rated React.js and React Native developers easier and with strives to create this operation

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Hire Dedicated React Native Developer

Have you ever thought of having your own app that runs smoothly over multiple platforms?

React Native is an open-source cross-platform mobile application framework which is a great option to create mobile apps for both Android and iOS. Hire Dedicated React Native Developer from top React Native development company, HourlyDeveloper.io to design a spectacular React Native application for your business.

Consult with experts:- https://bit.ly/2A8L4vz

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Hire Dedicated React Native Developers - WebClues Infotech

Being one of the emerging frameworks for app development the need to develop react native apps has increased over the years.

Looking for a react native developer?

Worry not! WebClues infotech offers services to Hire React Native Developers for your app development needs. We at WebClues Infotech offer a wide range of Web & Mobile App Development services based o your business or Startup requirement for Android and iOS apps.

WebClues Infotech also has a flexible method of cost calculation for hiring react native developers such as Hourly, Weekly, or Project Basis.

Want to get your app idea into reality with a react native framework?

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Factors affecting the cost of hiring a React Native developer in USA - TopDevelopers.co

Want to develop app using React Native? Here are the tips that will help to reduce the cost of react native app development for you.
Cost is a major factor in helping entrepreneurs take decisions about investing in developing an app and the decision to hire react native app developers in USA can prove to be fruitful in the long run. Using react native for app development ensures a wide range of benefits to your business. Understanding your business and working on the aspects to strengthen business processes through a cost-efficient mobile app will be the key to success.

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