Vue vs. React | Best JavaScript Frameworks Comparison

What exactly is Vue.js?

Vue.js is an open-source JavaScript front-end framework. Its model-view-view-model architecture is used to create single-page apps, progressive web apps and user interfaces. 

Vue.js is an advanced framework for developing UI. Vue JavaScript, in contrast to the other monolithic frameworks, is built from the ground up to be incrementally adoptable. The Vue framework’s core library is dedicated to the view layer solely and is simple to learn as well as integrate with multiple libraries or existing projects. Furthermore, when combined with supporting libraries and modern tooling, Vue js is extremely capable of powering elegant single-page applications.

What exactly is React?

React is a JavaScript front-end library that is open source and used to create user interfaces or UI components. It is maintained by Facebook and a number of different corporations as well as competent React engineers. Reactjs development services can be used as a foundation for mobile apps or single-page applications.

React js, like Vue, has a component-based architecture. However, React is only concerned with delivering data to the DOM. As a result, creating React apps usually demands the use of third-party frameworks for routing and state management. These libraries include React Router and Redux. 

React adopts a declarative paradigm that makes reasoning about the application easier and aims to be both flexible and efficient. It defines simple views for each state of the application, and React will intelligently update and deliver only the appropriate component when the data changes. For React developers or a development company, the declarative view makes code more predictable and easier to debug.

The Key Differences Between Vue and React

Vue and React are two web frameworks intended to make developers’ lives easier. They expedite the process of converting an idea for an internet project into a reality. Vue uses HTML templates by default, but there is an alternative: transcription in JSX. React, on the other hand, is entirely based on JSX.

Below are the significant differences between Vue and React:

  • Technology

Vue: Vue.js is a framework for UI development and design. The major functionality focuses on interface-related tasks.

React: React is a UI development framework and JavaScript library. The React ecosystem enables tools to be held accountable for complicated data processing, user interface operations and customisation.

  • Performance

Vue: Vue makes use of virtual DOM and operating principles similar to React. Vue, on the other hand, is faster at creating UI components.

React: React makes use of a virtual DOM, which is an object model that does not rely on a web browser. The framework generates HTML pages automatically.

  • Size 

Vue: The Vue is approximately 20KB min+gzip in size.

React: React is approximately 100KB in size.

  • Scaling

Vue: Vue provides enhanced performance speed for scaling projects.

React: React has a better environment, more templates and more tools.

Pros and Cons of Vue:


  • Readability: Because of its clarity and simplicity, Vue is easily selected by programmers who are familiar with other JavaScript frameworks. Vue syntax is basic and easy to understand. Because Vue components are a blend of JavaScript and HTML, skilled developers who begin working with it find its development incredibly intuitive.
  • Size: One of the most significant advantages of using Vue js is its small size, with a preconfigured project weighing only 20KB. With other frameworks like React.js, Angular and jQuery, the size is unbeatable.
  • Documentation: Vue.js features thorough and abundant documentation, making it quick and easy to learn. It enables an unskilled developer with a rudimentary understanding of JavaScript and HTML to develop an app.


  • More flexible than required: Flexibility is excellent, but it is not always good since when you are working on large projects with developers, it might lead to complications.
  • Fewer Components or Plugins: Common plugins are advantageous because they work with a variety of other tools to simplify development. The drawback of Vue.js is that it lacks the majority of general plugins.
  • Issues with Safari and iOS: If you use the Vue js app on older versions of Safari and iOS, you may encounter some issues, albeit they are doable.

Pros and Cons of React:


  • Building Dynamic Web Apps: It was difficult to develop a dynamic web application explicitly with HTML strings since it required multifarious coding, but React.js solved that problem and made it easy. It requires less coding while providing more features.
  • Easy to Use: React.js is really simple to understand and use. It provides a good selection of tutorials, manuals and training materials.
  • Support for Handy Tools: React.js has grown in popularity due to the availability of a useful set of tools. Such tools make developers’ & firms providing reactjs development services jobs easier and more understandable.


  • Poor Documentation: Because React.js technologies are accelerating and evolving so quickly, there isn’t enough time to create proper documentation.
  • Incompleteness: React only supports the View component of the MVC model. As a result, you will have to rely on other technologies as well.
  • Rapid development: Rapid development has both advantages and disadvantages. In terms of downsides, because the ecosystem is always changing, some developers might not feel comfortable learning new ways of doing things on a regular basis.

Vue outperforms React in the following areas:

  • Aids in the development of simpler and faster web apps.
  • Vue.js documentation has been greatly updated and expanded.
  • It facilitates the construction of template-based apps.
  • Has significantly less syntax, integration and adaptability.

Where Does React Show to be a Better Option?

  • Has an advantage over Virtual DOM in that it provides a broader range of API options.
  • Allows you greater freedom when designing larger and more complicated apps.
  • It is simpler to test.
  • Apart from web development, it also facilitates the building of mobile apps.
  • With more knowledge and sources available, it provides greater technical help.


Both React and Vue are excellent technologies for creating an interactive user interface. To choose which one is best for your project, consider your business requirements, specific use case, developer availability, environment, schedule and budget. In terms of performance, the foregoing overview of React vs Vue shows that Vue is on par with React.js. React.js, on the other hand, is ideal for creating complex enterprise applications.

Author Bio:

Arjun Solanki is a Business Growth Strategist at a Leading Software Development Company. He has experience in developing and executing digital strategies for large global brands in a variety of business verticals. Apart from working on a long-lasting relationship with customers and boosting business revenue, he is also interested in sharing my knowledge on various technologies and their influence on businesses through effective blog posts and article writing.

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