JavaScript Frameworks/ Libraries & Angular vs React

Hello Everyone! 

There are a lot of articles on “Angular and React JS” on the Internet. And the dispute about which of the two is superior is taking up a lot of internet space. And, to be honest, I don’t want to flood your search results with yet another article about the same subject. So, here’s what you need to know about Angular and React, and how the differences between the two offer value to the overall website development world.

Before getting into the topic let’s just talk about Single Page Applications (also known as short-form SPAs).

A Single Page Application is a single page (thus the name) with a lot of data that stays the same and only a few bits that need to be changed at once.

Single-page apps are online applications that download all data at the first click of the page. Once you’ve opened the app, it won’t bother you, and it won’t refresh every time you click on something. Web applications with more than one page are known as multi-page applications.

The goal is to create faster transitions that make the site feel more natural.

Key Factors:

  1. They significantly improve a website’s speed
  2. Quick Loading Time
  3. Seamless User Experience
  4. Ease in Building Feature-rich Apps
  5. Uses Less Bandwidth.

With each click, the SPA just delivers the information you need, and your browser renders it. This differs from a typical page load, in which the server re-renders the entire page and delivers it to your browser with each click.

This piece-by-piece, client-side strategy drastically reduces the amount of data a server must transfer, making it far more cost-effective. It’s a win-win situation.

Is Pure Javascript Ideal for SPAs?

NOO !!!

It’s not the best choice for building single-page apps that demand modularity, testability, and developer efficiency.

We now have a plethora of frameworks and libraries to choose from in order to provide different options.

Why Do We Need a Framework?

In general, the framework increases the efficiency and productivity of web development by providing a consistent structure so that developers do not have to rewrite their code from scratch. The framework saves time by providing developers with many additional features that can be added to the software without additional effort.

What is a JS Framework?

The JS framework is a JavaScript code library that contains packaged code for common programming tasks and functionalities. It’s a framework for creating web pages and web apps. Like most other frameworks, the JavaScript framework has some rules and norms. These principles and guidelines enable developers to create complicated applications more quickly and efficiently than they could if they were starting from scratch. Additionally, rules and guidelines aid in the design and organization of your website or web application.

The JS frameworks help automate repetitive tasks with the help of packed features.

Popular JS Frameworks

Front-end JavaScript frameworksBack-end JavaScript frameworks
Vue JS
Next JS
React JS
Ember JS
Svelte JS
Gatsby JS
Nuxt JS
Node (*runtime environment)
Spring boot
Express JS
Mocha JS


Angular is a development platform, built on TypeScript. Introduced by google. 

Angular includes A web application component platform that allows you to create scalable online apps as well as Routing, forms management, client-server communication, and other functions are all covered by this well-integrated suite of libraries. A suite of developer tools that aid in the design, development, testing, and updating of code.

Few of the cutting-edge companies that use Angular in their present-day web app development pipeline, listed as follows:

  • Microsoft Office 
  • Deutsche Bank
  • Mixer
  • Santander
  • Gmail
  • Forbes
  • UpWork
  • PayPal
  • Grasshopper
  • Samsung
  • Delta 
  • Overleaf
Custom Components
Data Binding
Dependency Injection
Browser Compatibility
Steep Learning Curve
Limited SEO Options
Verbose and Complex


React is the most popular front-end JavaScript library introduced by Facebook in the field of web development. React is a JavaScript library built to create fast, interactive user interfaces for web and mobile apps. It is an open-source component front-end library responsible only for the view layer of the application. In the Model View Controller (MVC) architecture, the view layer is responsible for the look and feel of the application.

React’s popularity today has eclipsed that of all other front-end development frameworks because of the Easy creation of dynamic applications, Improved performance, Reusable components, Unidirectional data flow, Small learning curve as well as It can be used for the development of both web and mobile apps.

Few of the cutting-edge companies that use React in their present-day web app development pipeline, listed as follows:

  • Facebook
  • Bloomberg 
  • Uber Eats 
  • Airbnb 

  • Discord 
  • Instagram 
  • Skype 
  • Pinterest

Which is Better ?

It’s like Comparing Apples and Oranges

React and Angular are both great options for single-page apps. But both are completely different tools. It can be argued that React is better than Angular and vice versa. 

Whatever your perception of the  React Vs discussion. For Angular, your choice should be based on your functional and usability requirements.

BUT Independent from your application requirement, there are a few other scenarios that you can think of when choosing one of these two. Those would be if you want,

1. To optimize your productivity by using already-prepared software.
2. Rich features and a large-scale framework.
3. The development team has experience in working with C#, Java, and old Angular versions.
4. To keep your app’s difficulty level quite low.
1. To develop a multi-event application.
2. The development team has experience in CSS, HTML, and JavaScript.
3. A customized application development approach.
4. To create shareable components for the web application.
5. ReactJS has a convenient learning curve

Wrapping it Up

When it comes to choosing a suitable JavaScript framework for the construction of a high-quality online application, developers have a plethora of possibilities.

Many prominent frontend JavaScript frameworks exist, including Angular, React, Vue, and others. However, developers may find it difficult to make a selection because each framework has its own set of advantages and disadvantages.

As a result, before deciding on one of them to take on your job, you should evaluate them and discover which one best meets your needs.

When all of the main JavaScript frameworks are gathered under one roof, it will undoubtedly be a thrilling rivalry.

This comparison, according to experts, should be based on a variety of aspects, including the project’s size and budget, the web application’s capabilities, team members’ talents, interoperability, and so on.

Thank you !!!

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