Next JS vs React JS: Why Should You Switch from React to Next JS?

JavaScript technologies, specifically React JS and Next JS, are commonly utilised in front-end development. Although the objective of both technologies is to develop user interfaces (UI), one stands out over the other. This piece highlights the key differences between React JS and Next JS and stresses the benefits of making the move to Next JS.

We shall commence now.

React JS Technology

In 2012, Facebook unveiled React JS, an open-source front-end JavaScript library, to the general public. This library is extensively utilised in creating web pages and mobile applications, allowing developers access to a potent and effective tool for building user interfaces. React JS is a sought-after choice for developers since it provides a streamlined and expandable approach to constructing dynamic user interfaces. If you’d like to hire remote developers proficient in React JS technology, you may visit Works.

React JS technology is mainly centred on state management and its display on the Document Object Model (DOM). As a result, developers frequently require additional frameworks to integrate routing and other client-side functionalities into React applications.

The Next JS Framework

The Next JS framework provides a plethora of features that aid developers in optimising their build size, accelerating the compilation process, previewing their work, exporting their project as a static asset, and even pre-rendering the application. These attributes offer developers more authority over the development procedure and help quicken the coding process in a more efficient manner.

Comparing Next JS & React JS Technologies

When used in conjunction with stream templating libraries, React JS is a successful technology and a feasible option for producing dynamic web applications. However, the dynamic nature of technology makes creating comprehensive documentation for React JS a daunting task. Furthermore, there are numerous reasons why Next JS outperforms React JS, which you can read about in our article on React JS’ bundle splitting mechanism.

Comparing Usability of Next JS and React JS Technologies

Developing web pages for a React JS project is a straightforward process. You can gain access by creating a component and then linking it to the router. If you require the proficiency of Python React developers in creating your web pages, you can hire remote developers from Works.

While web page creation is simpler with Next JS, it is still a two-step procedure: putting the page in the ‘page’ folder and connecting it to the required header component. Additionally, the number of lines of code required by Next JS is reduced, making the project more approachable and comprehensible for developers.

We recommend reading our related article on React vs. Angular JS Frameworks.

Performance Comparison of Next JS and React JS Technologies

The assortment of features provided by Next JS, such as image optimisation, internationalisation, and incremental static generation, permit developers to rapidly and efficaciously build applications. Consequently, applications built with Next JS are considered more performant than those created with React JS.

In addition, while React JS supports client-side rendering, it lacks scalability when handling a vast number of clients.

Features Comparison of Following JS and React JS Technologies

  • Server-Side Rendering (SSR)

    In Next JS, Server-Side Rendering (SSR) facilitates faster navigation and a more user-friendly experience by pre-populating web pages with tailored content. This method saves time and enhances the accessibility of a product to a larger audience by processing and returning data retrieval requests in HTML format.
  • Static Export (SSG)

    Next JS combines the benefits of SSR with SSG to enable developers to build websites that render as they work on them. Pre-rendering is not supported by React JS.
  • Search Engine Optimization

    Thanks to its SSR and SSG features, Next JS can enhance SEO rankings.
  • Bundling and Code Splitting

    The JavaScript code is efficiently lightweight in Next JS and can be broken down into smaller components. As a result, the code is uploaded in small, highly efficient packages instead of being transferred in large amounts.

Verification Comparison of Next JS and React JS Technologies

Having comprehensive documentation is crucial for comprehending all components, tools, and libraries of a software package. Fortunately, both React JS and Next JS offer extensive documentation for their users.

Development Community Comparison of Next JS and React JS Technologies

The development communities of Next JS and React JS have large populations and offer numerous resources to aid developers in their coding journeys. The collaborative atmosphere within these communities fosters a plethora of ideas and solutions to problems, enabling developers to expand their knowledge and alleviate any confusion or uncertainty they may have.

Development Cost Comparison of Next JS and React JS Technologies

Both Next.js and React.js are open-source web development platforms that have the potential to reduce development costs compared to other platforms. Furthermore, transitioning from React.js to Next.js is not a costly process, making it an appealing option for developers seeking to upgrade their technology stack.

You may also be interested in reading: Vue vs React: When to Use Each Framework

What Are Next JS Applications?

Next.js, with its powerful capabilities, is rapidly emerging as a preferred choice in the web development industry. This platform empowers developers to build fast and secure applications, including server-side rendering that enhances the user experience. Next.js also presents a broad range of applications, such as:

  • Create Landing Pages

    Next JS is becoming increasingly popular for developing landing pages and other promotional websites due to its ability to offer swift and secure website development.
  • Build Online E-commerce Shops

    Developers can leverage Next JS’s e-commerce starter kit to create high-performing, user-friendly, and SEO-friendly online stores.
  • Create Fast Web Pages

    Thanks to its server-side rendering capability, NextJS allows for shorter loading times. This is beneficial for all website visitors, particularly those using slower devices, as it ensures swift loading. Using NextJS enables website owners to enhance the user experience for all visitors, regardless of their device’s capabilities.


This essay has aimed to provide a comprehensive comparison between Next JS and React JS. While both frameworks offer a wide range of features and developer support, the choice between them ultimately depends on your specific needs.

ReactJS offers developers a higher degree of flexibility during the development process, whereas NextJS provides a broader set of features. While React empowers developers to construct anything they can imagine, NextJS comes with pre-existing tools and standards that make the development experience much more manageable.

Interested in building exceptional apps? Start with building an outstanding software development team.

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