ReactJS vs NodeJS – A Quick Comparison


Unless you’re a newbie web developer, you might be well-versed with the fact that JavaScript is a strong player in the web development world. In fact, it is ruling over other programming languages for the last eight years in a row. Last year, Stackoverflow a survey and conferred JavaScript with the title of the most popular programming language of 2020. Today, in this informative piece, we are going to compare the two popular JavaScript subsets namely ReactJS and NodeJS in a bid to help you decide which one you should opt for in 2021 for your startup or SME. So, let’s get started.  


#1 ReactJS 


ReactJS is a popular JavaScript library developed by Facebook in 2013. This open-source library is leveraged by ReactJS development services providers for front-end development and building user interfaces for single-page applications, web apps, or websites. Since its initial release, it has evolved a lot and today it supports a multitude of modules such as routing module, form module, etc. along with umpteen inbuilt functions. The best part of ReactJS is that you can combine it with other libraries or JavaScript frameworks to create an MVC architecture. Today, ReactJS is powering some of the popular mobile applications including Instagram, Facebook, Twitter, Netflix, Yahoo! Mail, Dropbox, Whatsapp, Khan Academy, Salesforce, Codecademy, and the list goes on. 


Perks of Using ReactJS for Web App Development

  • Virtual DOM
  • Faster Development 
  • Better Code Stability
  • SEO-Friendly
  • Strong Community Support
  • Helpful in Building Rich User Interfaces
  • Enables you Write Custom Components
  • Improves Developers’ Productivity


#2 NodeJS 


Instead of calling NodeJS a framework, it would be more apt if you call it a server. It is a lightweight JavaScript run-time environment, which is engineered on Chrome’s V8 engine. This open-source, cross-platform runtime environment is used for building back-end services like APIs. It can also be used to simplify the development of complex web applications. Some of the popular companies across the world that are using NodeJS include LinkedIn, Netflix, Uber, Trello, PayPal, NASA, eBay Medium, and the list goes on.


Perks of Using NodeJS

  • High performance
  • Powerful data processing
  • Scalable web app development
  • The benefit of full-stack JS
  • Mobile-friendly 
  • Strong community support


Final Words

Both NodeJS and ReactJS are not only garnering immense attention over the last few years but also backed by strong community support. Hope your confusion between the two has been cleared. If you’re still skeptical, here’s a rule of thumb that you can keep in mind. –  if you are planning front-end development, then choose React and partner with a professional ReactJS development company and if you are planning back-end development, then choose NodeJS.

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