JavaScript is a scripting language used by most programmers worldwide to create effective and connected web applications and browsers. NodeJS and ReactJS are two of the most popular JavaScript languages, but both offer different sets of features and functionalities. Moreover, the applications made from these applications are fast and efficient. However, NodeJS is a framework primarily used to build an application’s backend. On the other hand, ReactJS is used in the front-end building or in building the user interface of an application.
You must know about these languages if you are a developer or a business planning to build an application with these two frameworks. Now, let us discuss what these languages are all about, their features, and their advantages and shortcomings.
NodeJS
According to Web Tribunal reports
- In 85% of cases, NodeJS is primarily used for web app development
- NodeJS reduces development costs by 58%.
NodeJS is one of the most popular JavaScript frameworks used to design the application’s backend. It was developed by Ryan Dahl and is mainly powered by the V8 engine of Google chrome. Being object-oriented and non-hindering models makes it a truly efficient and translucent framework. NodeJS is mostly used to ingress databases, host APIs, and work for HTTP requests. In a nutshell, it is an open-source cross-platform and chart-topping tool. Netflix, Uber, and Trello are some popular examples of NodeJS.
Further, stating below the features, advantages, and limitations:
FEATURES
- It can perform Non-blocking operations, which makes the application run faster.
- It is an open-source and free-of-cost framework.
- As NodeJS has many in-built APIs, the developers can develop an HTTP server, a TCP server, a DNS server, etc.
- NodeJS offers a unit testing tool, namely Jasmine, that helps quickly test the code.
- NodeJS helps scale the application horizontally across many servers or vertically to improve its performance on a single server.
- NodeJS eliminates the wait time during browser updates. Instead, it allows developers to choose the ECMAScript version.
ADVANTAGES
- Caching of individual modules is settled.
- It is extremely expandable.
- Allows horizontal and vertical scaling.
- It is a good option for operating with API services as it handles multiple connections simultaneously.
- NodeJS is fast and single-threaded which makes it usable in writing microservices such as API gateway.
SHORTCOMINGS
- Despite its numerous features, it lacks rich libraries, which turns out to be one of the shortcomings of NodeJS.
- Asynchronous programming goes along with NodeJS leaving behind the I/O blocking.
ReactJS
Statista states that
- 42.62% of global websites used the ReactJS framework for front-end development in 2022.
- ReactJS was voted 2nd most popular web framework after NodeJS in 2022.
ReactJS is typically a front-end open source, and a JavaScript front-end library operated for the development of the user interfaces of the application. It was developed by Jordan Walke, Facebook Software Engineer.
AngularJS and VueJS are the alternatives to ReactJS. At first, ReactJS was primarily used to view the news feed while chatting. The main motive for building your application with ReactJS is that it offers a strong library with high-rise performance. Furthermore, it is also used in a lot of content-based applications.
FEATURES
- ReactJS offers developers tools like a debugger that ensures the high-end performance of the applications.
- Virtual Document Object Model (DOM) in ReactJS enhances the app’s performance as virtual DOM updates the components without reloading the page.
- Because of the usage of its unidirectional or downward data flow, the code stability and finer performance of the application are guaranteed.
- ReactJS supports applications for both Android and iOS operating systems.
- Rich UI native apps can be developed using identical patterns of React JS.
ADVANTAGES
- Codes can be reutilize in ReactJS.
- The application has a better performance as it uses virtual DOM.
- Speedy debugging is done.
- It keeps up with both Android and iOS operating systems.
- Trouble-free UI test cases.
SHORTCOMINGS
- With the introduction of new tools and tech released, it becomes challenging for developers to adapt accordingly.
- Another challenge is that it becomes hard to learn using JSX and JavaScript.
TO SUM UP!
At last, NodeJS and ReactJS are the two most preferred JavaScript frameworks, but they are used for different tasks. NodeJS is used for the backend development of the application and gives an edge to frontend developers who write codes in Javascript code for their browsers. Since they don’t need to learn any additional language, on the other hand, ReactJS is the front-end development of the application. The sole motive for building ReactJS was to allow the development of a dynamic library with high-class performance.
We hope that now you might have got a clear understanding of these two. However, if you want hassle-free website development, you can hire an experienced web development company as they have the right expertise and resources. They will provide you with a well-designed and fully optimized website.
