ReactJS Vs NodeJS

ReactJS Vs. NodeJS: Figure Out the Right Fit for Your Web App


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Websites and web applications are the first prospect to look into when one wants his business to reach out to as many users as possible. It is imperative that business organizations ensure their web presence for online interaction and brand promotion. Moreover, in the modern business environment, web applications play the most crucial role in making customer orientation possible in cyberspace.

However, the most overwhelming challenge while building a business web application is choosing the right framework. A suitable web development framework helps in growing a mature product. Therefore, at the beginning of any project, one should be very clear about whether to hire Node JS programmers or React JS programmers. After all, these are the most popular frameworks in the Javascript world that run the applications of the most successful enterprises.

Both the frameworks are reliable Javascript technologies, yet they somehow differ in their features and functionalities. The primary difference between ReactJS and NodeJS is, while NodeJS is a backend framework, ReactJS specializes in developing user interfaces. There is much more to their advantages and disadvantages in a business application. So let us get started on finding out which framework works best for your web application.

But before we move on to their benefits and features, let us talk about their uses and certain parameters to draw a comparison between both. This will help you get a more clear picture of suitable technology.

We will be differentiating between NodeJS and ReactJS on the basis of the following factors:

  • Maturity
  • Size
  • Ecosystem
  • Special features


What is NodeJS?

NodeJS is the backbone of the backend side of web application development. It is popular for its lightweight and effective nature as it uses a non-blocking I/O and event-driven model. Developers leverage this framework for serving HTTP requests, hosting APIs, and accessing the database.

Key benefits of using NodeJS in web application development are :

  • It can be leveraged as a server-side proxy :

When owning a business application, you would need to retrieve data from multiple sources to multiple proxy services with different response times. The best way to do this is by simply using NodeJS as a server-side proxy.

This approach will help your application to get equipped to handle various simultaneous connections effectively.

  • It helps to manage a large stream of data:

One of the readiest benefits of NodeJS over ReactJS is that Node is designed to read massive and large datasets.

NodeJS treats HTTP responses and requests as data streams rather than an isolated event like in buffering models. This way, it brings out an excellent feature for real time traffic and video streaming, where many apps find it challenging to stream heavy files.

  • It has its own Package Manager:

NodeJS has an ecosystem of thousands of package modules. Therefore, it acts as a time-saving tool by providing a dedicated CLI at one’s disposal to install and access all the packages that are needed in an app’s development process.

Besides that, NodeJS is easy to get started and is the most efficient approach towards prototyping and agile development. Apart from providing highly scalable services, NodeJS is also consistent and a source code cleaner.


What is ReactJS?

ReactJS is an open-source Javascript based library used to create a single-page user interface. In this particular framework, components can be nested with other elements to enable complex applications to be built out of simple building blocks. However, react components are not easy to reuse. The virtual DOM algorithm of react can also be time-consuming.

Enterprises use ReactJS primarily for these purposes.

  • For building robust web browser applications.
  • Creating high performing libraries.
  • Developing a user interface that is well versed with large datasets.

The following are the significant points to the key benefits of using ReactJS in web application development.

  • High Performance

ReactJS creates its own virtual DOM, after all. It is imperative that it can be time taking, but also it leaves a huge impact on the app’s performance.


ReactJS single-handedly manages all the updates in the DOM.

When loading, DOM only loads a part of the web page instead of loading the entire module just like in the traditional full refresh models.

  • Component-based architecture:

Another biggest selling point of ReactJS is its component-based architecture. In this particular framework, you will be allowed to create your own components and reuse, combine, display, integrate and import them into your core content as per the requirement.

  • SEO friendly

Above all the benefits, if we come to think of it, ReactJS is more SEO friendly. It renders its code from the server directly to the browser, just like any regular web page.

Therefore, your users won’t be talking about Google and other browsers when struggling to read JS heavy apps.

Certain other important factors, such as writing less code and updating faster due to own DOM, can also be significant to choosing ReactJS in web development projects.

Final Thoughts

In the battle of NodeJS vs. ReactJS, there is no loser. The framework that ticks off maximum goals in your application requirement list will be a suitable technology for you. It absolutely depends on your application’s objective, whether you want to hire NodeJS developers or ReactJS developers but before you make a decision, ensure that you are well versed with the factors mentioned above and then conclude. Now get along and come up with a great application.

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