10 Best Javascript Frameworks & Libraries For Web Development: Pros & Cons

Nowadays, people’s expectations of web applications are much higher than ever. If you want to stay ahead and fulfill that expectation, it’s important to cover what’s new in technology?. Because it’s your approach, strategy, and techniques that can let you win the race. Winning the race is only possible if you know the different client-side & server-side JavaScript Frameworks & Libraries for Web Development. That is why to help you with this; we will cover all the essential parts.

Why Use JavaScript Framework For Business?

JavaScript Frameworks are booming and improving how web pages collaborate. Here, we perceive how headways in the systems of JavaScripts are moving dangerously fast. They are an essential platform for the development team and organizations in the present time.

Whether you are developing a client-side web page or server-side web page, JavaScript is almost everywhere. You can grab the essence of its framework and libraries to improve the web development process. It is a surprise to know there are 20+ JS frameworks and 80+ JS Libraries. (Source-Wikipedia)

Benefits of using JavaScript Framework For Business:

• Reusable elements, components, and templates.
• Deliver task automation.
• Allow customizing code and debugging.
• Improves developers’ productivity.
• Reduce the burden of long-term coding, hence making development procedures simpler for developers.

Get an overview of Javascript frameworks/libraries used for web application development.

Top 10 Javascript Frameworks for Web and Mobile App Development

1. Vue.js

Vue.js is a growing, light, and flexible JavaScript library. It has wide use in building a creative UI (User Interface). Evan, You were the one who launched this JS library in 2014.

Day-by-day, the popularity of Vue.js is getting mostly famous. Inside the State of Javascript report, the Vue.js framework marketed 28.8 percent in 2018, whereas the percentage rose to 49.5% in 2019. The result shows a Vue.js will stay in demand in 2021.

Image Source: Monterail.com

Pros of Vue.js:

• Easy to learn.
• Developer Friendly.
• Easy to download.
• Requires a few lines of coding to develop a Vue app.
• It works excellent with components.
• Single-file components keep the stock of all codes(HTML, CSS, and JavaScript)
• Offers ease of integration.
• Allows two-way communication.
• It is an ideal option for a project that needs real-time updates.
• Plugin-based architecture.
• The structure of the framework is very intuitive.
• Easy to track the blocks if any bugs appear.
• Instant prototyping and PWA support.

Cons of Vue.js::

• Sometimes its vast options can create confusion in the developer’s mind, particularly in a big project.
• The majority of people will find difficulty in availing the support. However, it is fast-evolving but has a small community. The community holds maximum Chinese-speaking people because of which complicates things for English-speaking developers.

2. Angular Framework

Angular is one of the powerful Javascript Frameworks for web development. Developers are choosing this robust tool for developing an engaging client-side web application. There are various business benefits. It is a full-featured framework released by Google in the year 10 years back in 2020.

This JavaScript SPA (single page application) framework has earned 59,000 stars, 1,106 donors, and 16,300 forks on GitHub. Entirely, among the 706,489 live sites that worked with the Angular’s instance, 2.88% are in the top 1m sites, and that is beyond what some other structure can flaunt. Additionally, Angular has solid Google backing, and 21.9% of expert engineers worldwide prefer picking this Javascript framework for web development.

Source: Markupbox.com

Pros of Angular

• Deal with two-way data binding.
• Allow excellent user accessibility.
• Reduces the CPUs burden.
• Load quickly
• Operates on a POJO Model(Plain Old Javascript Objects), making coding structure easy and handy.
• Removes dependencies on external plugins.
• Needs less coding.

Cons of Angular

• One of the significant downsides to using Angular is it has some restrictions for SEO practice.
• Helpless in providing accessibility to web search engine crawlers.
• An angular framework is very well hard to learn. It holds quite an unpredictable trap of modules, various components, coding exercises, and customizing powers, unquestionably taking some time to learn.

Luckily, Angular offers tremendous help and support. There are various online instructional exercises and courses you can take to explore all the features.

3. React Framework

ReactJS is preferred as one of the most mainstream front-end development libraries dependent on the JavaScript programming language. It is on the list of best javascript libraries for web development. Useful for creating inventive UIs for single-page applications.

It is probably becoming an ideal selection of designers. It permits developers to make reusable UI components, ultimately helping in speeding the development processes.

One of the software engineers at Facebook named Jordan Walke created ReactJS. It was made open source in 2013, and from that only day, this JS library is starting to get recognition for supporting financial specialists’ business achievements.

Indeed, you get a lot of advantages when you use ReactJS in your activities. Directly expanding efficiency and shortening improvement time to decreasing web development and upkeep cost and creating more normalized yield are a portion of the upper hands of ReactJS.

Pros of React

• With regards to picking the correct framework for your task, the principal thing a designer or financial specialist searches for is its ease of use – regardless of whether the system is anything but difficult to learn and simple to utilize or not. React is engaged and simple-to-learn
• It is upheld by a stable network, strong community( Facebook, Instagram, and engineers ’ external team).
• SEO friendly.
• Ensures the fastest rendering; it uses Virtual DOM.
• JSX makes components/blocks code readable. It gives you access to see how components are combined.
• Use React Native tool for app development activities like testing and debugging.
• Allows the reuse of code components.

Cons of React

• It is essential to have Build Tools.
• The chances of the framework being incompatible with the other libraries and code that modifies DOM is very high.
• Poor documentation.

4. Node.js

Node.js has become the prime server-side JavaScript Framework.

The thought to use Node.js gives you the accessibility of event-driven I/O. This helps to stay productive and lightweight at the season of development of information-concentrated continuous applications, which work over a progression of dispersed gadgets.

Being a topmost server-side Javascript framework builds quick and adaptable organization applications. It is fit for overseeing huge quantities of associations through high throughput, which eventually brings out more remarkable versatility.

If you are searching for a completely packed or full-featured JavaScript Framework, it is an ultimate option with the presence of a multitude of tools, Node.js would be your correct choice. It is getting fame ahead in contrast with PHP and Golang.

Source: Peerbits.com

Pros of Nodejs

• The non-obstructing IO ecosystem system allows designers to process various requests at the same time.
• Node.js designers network is very dynamic, which means acknowledgment of easy-to-use codes in GitHub.
• It is JavaScript used for full-stack development. Before Node.js, the platform was exclusively utilized for the development of the client-side.
• One of the most well-known server-side JavaScript systems, Node is the inverse of limitation. It lets you construct each component of the application from scratch.

Cons of Node Js

• It allows the occurrences of Node API instability.
• It doesn’t uphold multi-threaded programming, which implies it isn’t ideal when performing long-running figurines, which at last prompts a decrease in application execution.

5. Ember.js

Ember.js is a favorable option for designing and building complex web applications. It also supports a string-based templating framework that accompanies and adds to a much quicker boot time. The Frontend JavaScript Framework is likewise focused on adaptability so that the designers can use it frequently without much of a stretch. It is reliably working amazingly on both – mobile and web applications.

When you are looking to build a website similar to Kickstarter, LinkedIn, and Heroku, Ember.js is right for your project. It supports a vast online network where you can easily persist rollout of updates, and in conclusion, a wide machine of the accepted procedures of JavaScript.

Pros of Ember.js:

• Efficient to work as everything is well-organized.
• One of the quickest frameworks.
• Two-way data binding.
• Legitimate documentation.

Cons of Ember.js:

• A little network, less mainstream.
• Complex sentence structure and moderate updates.
• A hard expectation to hold data.
• Weighty framework for little applications

6. Next.js

Next.js isn’t similar to other JavaScript frameworks. The React js group designs it in terms of having an essential tool that can support server-side rendering. Engineers working with the blend of Next and React.js can help improve the frontend development processes.

Next.js attends full CSS uphold, known as styled-JSX, to help make the styling of UI improvement significantly simpler. It consists of almost all features that a top and famous server-side JavaScript framework holds. Some of them are automatic code-splitting, client-side routing, etc.

Pros of Next.js:

• Simple file system routing.
• Automatic code splitting.

Cons of Next.js:

• Issues in CRA.

7. Mithril.js

Mithril.js has a progression of comparative features as React.js. Mithril offers you progressive MVC components and different protected course formats that accompany sharp DOM contrasts that check elite rendering.

The JavaScript Framework additionally accompanies two great highlights for Frontend Development – URL Routing and Customizable Data Binding.

Pros of Mithril.js

• Simple to learn
• Its loading times are quick. The templates are assembled first and afterward served to the program.
• Uses a virtual DOM.
• Mithril provides the designer the adaptability to pick the best JavaScript library to use for a particular job.
• The API is gorgeous, a little contrasted with different frameworks.

Cons of Mithril.js

• It isn’t perceived a lot. It regularly has a no holds barred rivalry with other JavaScript frameworks.

8. Polymer.js

The lightweight Polymer.js intends to empower you to exploit the Web Components.

The polymer has web segments, which are HTML norms that guarantee more prolonged presence when contrasted with ReactJS.

Polymer.js works best when you have to join your application with different structures and stages, and when you have to work with JavaScript norms.

Pros of Polymer.js:

• It is quick and 3X times faster on Chrome browser, whereas 4X faster on Safari.
• A vast number of themes and designs.
• It delivers new functionality like Shadow DOM that allows the encapsulation of CSS.

Cons of Polymer.js:

• Reliance mistakes and highlighting an alternate variant of conditions.
• Downloading the whole library and Polyfills.
• Absence of server-side rendering.

9. Backbone.js

Backbone.js is one of the most popular ones among the JavaScript Framework designers’ community; what’s more? The explanation for the fame that the Framework has the option of assembling itself is pretty straightforward. The structure accompanies ease of use modules that are exceptionally straightforward and have a fundamental expectation to immerse data.

Utilizing Backbone, you can make single-page applications with the assistance of conventional web libraries. They are created on the possibility that the server-side functionalities ought to stream employing API consistently. It limits the number of codes that should be formed to accomplish the mind-boggling functionalities of complex web application systems.

Pros of Backbone.js:

• One of the quickest javascript frameworks.
• Simple to learn.
• Lightweight structure.

Cons of Backbone.js:

• Gives essential devices to make the application structure (the system doesn’t give a readymade structure).
• Need to compose standard code to impart for a view to display and demonstrate to see.

10. Aurelia.js

The Durandal Inc. item is being publicized as a cutting-edge UI system. It is esteemed to be one of the designers invited and progressed front-end JavaScript systems.

The JavaScript system APIs are intended for utilization not merely from the present necessities but also future web programming dialects. It upholds ES2015, ES5, ES206, and Typescript too, which gives designers high adaptability.

Aurelia likewise accompanies an extensible HTML compiler, which lets the designers make altered HTML components and assume responsibility for layout age with dynamic stacking, information official, and grouped rendering.

Pros of Aurelia.js:

• It’s itself coordinated towards web principles, so you will consistently keep updated with present-day ideas.
• It is exceptionally lightweight, knowledgeable, and ready to help inside the short notification.
• It is collaborative towards the designers’ experience. It spares you bunches of time.
• You can add or eliminate any tools.
• It has a basic structure, which makes the framework speedier and simpler to learn.
• It rushes to arrange and set it up for use.

Cons of Aurelia.js:

• There are no significant obstacles.

Also Read: 10 Best PHP frameworks for web developers

Conclusion

I expect the above list of top 10 Javascript frameworks for web and mobile app development to help you pick the right one for your development project. After in-depth exploration and investigation, we have listed down some most useful and reliable Javascript libraries/frameworks. You can pick any of them depending on your task necessities.

If you have any inquiries or intend to build up a Javascript application for your business, then you can get in touch with any app development company. If you get any confusion while hiring the company, feel free to reach us at SoftwareFirms, here you will get the list of top Web Development Companies in India as well as other countries.

Frequently Asked Questions

Which one is the best JavaScript framework in 2021?

Well, answering this question is a bit tough. Because there are almost 20+ JavaScript frameworks. The number is kept on increasing, so concluding and mentioning a single one would be wrong. Here are a few of them that you can use for your web project.

• Angular
• Vue JS
• React JS
• Node JS
• Mithril
• Aurelia
• Ember JS

Is React JS the most loved JS Web Framework?

Yes, it is right to yes that React Js most loved JS Web Framework. According to a survey conducted by Stack Overflow in 2019., it was found that 74.5% of developers love using React JS.

Whereas, in most wanted JS framework categories, there is a tough competition between React and Vue. Although, here also React is leading.

Which Javascript framework for web development is easy to learn?

For the purpose of web development, you can start learning Angular, React, NodeJS.

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