Published on July 6th, 2021 | by Bibhuranjan


Top JS frameworks – Trending JS frameworks of 2021

JavaScript is the most commonly used programming language, for the sixth year in a row according to a report by StackOverflow. Javascript is indeed the most popular language that is loved by millions of developers. The reason Javascript is so popular is that it is the easiest to get started. All you need is a browser and you can start writing Javascript. It is a modern language with open standards and it works on any platform. There are also tons of Javascript frameworks around. So, what are the trending frameworks of 2021 we asked! And we found a few, so let’s see what are the top JS frameworks of 2021. Note that this is a trend list. There are many great frameworks not included here cause we would like to keep this post on point. So let’s see what is on the list.

Angular JS

Front-end developers had been using AngularJS as the most popular JavaScript technology. Google as well as a group of people and businesses backed it. AngularJS, despite its popularity, has issues of its own. The Angular team worked for two years on a newer version of the framework, which was launched in September 2016. Angular 2 has been written ground up with component based architecture and improved performance on both mobile and web platforms. By the way, you can learn about migrating AngularJS to Angular in this article.


React became most popular after 2013 when it was released as an open source Javascript framework. Big companies like Netflix and Reddit, but also millions of other developers currently use it. In fact, React became so popular that 4 out of 5 developers use it as their choice of framework. The React framework has gained a lot of traction in a short amount of time. It’s used to create and maintain the dynamic User Interface of web pages with a lot of visitors. It simplifies the usage of a virtual DOM and, as a result, integrates the same with any application.


Although they only released it in 2016, this JavaScript framework has already established itself in the industry and shown its value by providing a variety of capabilities. One of the most appealing aspects for building high-end SPAs or Single Page Applications is its dual integration option. It is a much more dependable platform for cross-platform development. Vue.js uses virtual DOM. Virtual DOM is a clone of the principal DOM element. Other features of Vue.js include Data Binding, CSS Transitions and Animations and more.

You may also write the render functions directly using the JSX syntax. Vue.js uses a reactivity system to identify what has changed and re-renders the smallest amount of components when the state changes. Vue.js also allows for the easy integration of additional libraries into the framework.


Node.js is an open-source server-side JavaScript run-time environment that works across platforms. With its event-driven architecture, the framework can handle asynchronous I/O. It runs in the JavaScript Runtime environment and displays JAVA-like features such as threading, packing, and loop formation. Node.js is non-blocking so all functions (callbacks) are delegated to the event loop and different threads execute them. It is not only cross platform, but when developed with the correct structure can be packaged into an executable containing all its own dependencies. Node.js is object-oriented and supports Synchronous Code Execution.


“Ember.js is a productive, battle-tested JavaScript framework for building modern web applications. It includes everything you need to build rich UIs that work on any device” – Ember.js website. Ember.js used for creating reusable and maintainable JavaScript web applications. HTML and CSS is the core of the development model thus you don’t have to stress much about language quirks. Ember.js is an open source JavaScript framework under MIT license. It makes use of templates to assist update the model automatically when the content of apps changes. Plurasignt quotes “Ember JS takes less time working with a larger codebase compared to other frameworks.”

Meteor JS

Meteor, or MeteorJS, is a free and open-source isomorphic JavaScript web framework written using Node.js. Meteor allows for rapid prototyping and produces cross-platform code. Meteor has proven to be a full-stack web application development and deployment solution. Automatic CSS, reactive templates, and JS minification on the production server are just a few of the built-in features of the framework. Galaxy, the company’s cloud platform, is capable of installing, scaling, and monitoring client apps. It also includes templates, helpers, and events, as well as other client-side technologies.

Meteor.js is an open-source Isomorphic Development Ecosystem, not merely a JavaScript development framework (IDevE). It makes it easier to create real-time web apps from the ground up because it includes all of the necessary front-end and back-end components. As a result, it assists developers throughout the app development lifecycle, from setup to development to deployment. Blaze.js, a front-end development framework offered by Meteor, has certain handy capabilities. It also works with popular current front-end frameworks such as Backbone.js to improve outcomes. Meteor provides isomorphic APIs for front-end and back-end communication, allowing developers to manage client-server and server-session management. This framework makes data exchange between client and server seamless and eliminates the need for boilerplate coding.


Nowadays, there are tons of options when it comes to Javascript frameworks. You may find many of them handy. We tried to compile a trendy list of frameworks that is being used in 2021 by the popular herd. Angular and React proved to be the most used ones. AngularJS version one is more of a framework, but Angular on the other hand is a different beast. You can learn how to migrate from AngularJS to Angular from here. Node.js is the most popular when it comes to trending backend solutions. Developers love to call it the future of backend solutions. Anyway, we have talked about AngularJS, React, Vue.js, Node.js, Ember.js and Meteor JS. We hope you found our article interesting and helpful. Thank you so much for reading.

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About the Author

Editorial Officer, I'm an avid tech enthusiast at heart. I like to mug up on new and exciting developments on science and tech and have a deep love for PC gaming. Other hobbies include writing blog posts, music and DIY projects.

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