React Native vs React JS: Which is the Best for Web App Development?

React JS can be described as a base derivative of React DOM, for the web platform while React Native is a base derivative in itself, which means that the syntax and workflow remain the same, but components alter. React JS, eventually, is a JavaScript library, which enables the programmer to create an engaging and high performing UI Layer while React Native is an entire framework for building cross-platform apps, be it web, iOS or Android. 

React native vs React JS

Limitations

Lack of native libraries

The app has heavy functionalities, then React Native can slow down the development process, and the reason is lack of native libraries, and reliance on external, third-party libraries. When one needs to make complex calculations at the same time, then Swift, Objective-C, and Java are observed to have more speed, compared to JavaScript, since there are overheads within JavaScript for controlling native elements. 

Loosely held abstraction layer

React Native is a loosely held framework, wherein programmers can get tags like HTML, stylesheets like CSS, and code from Java script. This seems to be a positive aspect, as it provides more freedom to the developers, but at the same time, it poses challenges as well.

Takes more time to initialize

The issue with React Native is that it takes more time to initialize the runtime for gadgets and devices. It is mainly due to JavaScript thread which takes time to initialize. 

Requires a lot of native workarounds

If specific functionality is not found in React Native, then developers have two options: Either write the native modules in Swift/Objective-C and Java or ask any native developer to write a new one.

Reusability

A majority of the components that are present in React.js can be reused to avoid redundancy and overhead. This model of reusability ensures high efficiency in terms of time and development. It cuts short project requirements because most of the components can be made to fit without putting in much effort.

Advantages

Logic reusability

React Native has all the advantages of React and more. The logic layer can be reused to build the same app for both Android and iOS, avoiding separate development. React Native renders some of the code components with native APIs.

High-speed development

React Native adds responsiveness to applications, allowing for easy usage across a variety of devices. It helps create effective user experiences without putting in much effort.

Ease of use

Jumping from the front-end to Mobile Development is just a breeze. To revamp an old application, you need to just add React Native UI components, and no need to rewrite.

Conclusion

I hope with this blog, you got insights into the difference between React Native vs React js. React is the perfect framework used to build high-performing, dynamic, and responsive UIs for web applications.