The trends in the Information Technology world are ever-evolving. This calls out for companies to make use of technologies, frameworks, and platforms that are efficient, compliant, and provide the highest level of output. When it comes to web development, ReactJS vs AngularJS is one of the primary questions that both developers and client companies have to deliberate on, before starting the website project.

ReactJS vs AngularJS: Top frameworks for single-page applications development

The single-page application (SPA) means the website or web application communicates with the consumer by dynamically rewriting the current page, instead of loading pages entirely from the web server. ReactJS and AngularJS are the main web frameworks for developing SPAs along with VueJS. Businesses and web developers clearly favor React JS development services when it comes to language selection for making single-page applications (SPAs).

To start off the React vs Angular showdown, it is important to differentiate between the two. Let’s take a look at some of the facts, that make Angular JS or React JS one of the most desired programming languages for web development around the world.

ReactJS vs AngularJS - Which Framework is Best
ReactJS vs AngularJS – Which Framework is Best

Getting to know AngularJS

Launched by Google, AngularJS is a full-fledged MVC framework written in JavaScript. The main concept behind AngularJS is to bring JavaScript into HTML with real DOM client-side rendering. So basically, this is JavaScript and HTML combined together in a single language.

Angular JS provides two-way binding which helps in automatically managing dependencies. It is ideal for Single page applications that update a single view at one time. With real DOM, any change in a single data structure updates the entire tree. This feature can create hassles especially if there are requests on the same page as the performance time can be slow.

Gaining familiarity with ReactJS

Developed by Facebook, ReactJS is a JavaScript library. The main concept behind React JS is to bring HTML into JavaScript that enables virtual DOM server-side rendering.

React JS has one-way data binding which requires additional tools for managing dependencies. It is best for single-page applications (SPAs) that update many views at a time. The virtual DOM prevents the problems created by real DOM as it allows a higher user experience with changes in only the requested application areas that require the updates.

Analyzing the difficulty level for React JS or Angular JS

Being single-page application development frameworks, both provide users with various features that have been elaborated on in the previous section. However, the toolchain in ReactJS is higher in comparison to AngularJS to some extent.

Angular JS has a higher learning curve which enables it to be learned slightly quickly in comparison to React. But then React JS has a one-way data flow than Angular, which has a two-way data flow. ReactJS Web Development provides lesser complexity for large applications.

The main thing for any developer is how the language is in debugging. Angular provides less information in runtime debugging than React’s assembly time debugging.

The framework needs to be easy to use. The feature-set should be easily interpreted and utilized without any hiccups from the developer’s end. Revolving our old-school JavaScript and HTML constructs, React.js provides a ReactJS Web Developer with a familiarity that is greatly welcomed.

With Angular.js, the use of syntax and questions makes the art of mastering the framework difficult. But once the developer gets used to it, the framework becomes easier to use. So taking all these factors into account, ReactJS is easy than AngularJS to learn and implement.

Analyzing the Difficulty of React JS vs Angular JS
Analyzing the Difficulty of React JS or Angular JS

Exploring the nitty gritty of ReactJS vs AngularJS

In terms of popularity, React has started to give solid competition to Angular as it remains one of the most popular choices for open-source front-end development frameworks. React JS development services allow the creation of web applications with a variety of features. Angular has its very own built-in testing functionality which makes testing extremely easy. React makes testing even better with Redux which allows testing of large or complex applications a relatively easier task.

In terms of performance, Angular’s usage of virtual DOM can cause performance degradation while React’s use of virtual DOM makes the entire concept of multiple requests on a single page application a completely seamless experience. Both the Angular and React web developer community have the concept of code reusability factor for their frameworks. This allows cost-effectiveness as certain components of the program can be re-used to save time and money in the project.

Moreover, the components remain isolated from each other which allows developers to make code changes without affecting other components. This factor helps in producing desired results in lesser time and making the overall experience of coding an enjoyable one for the programmer. Another aspect is code stability which is widely ensured through React JS with one-way data binding. It allows developers to work on a child component without altering the parent or other child entities. The code remains stable for the program.

The developer community pays great attention to error handling. Angular JS takes a backseat in this aspect where React JS is the winner components like Error Boundaries that quickly detect an error in the child tree and log those errors. However, you can detect an error during rendering, and that gives an edge to Angular.

Google trends for React.js and Angular.js – As popularity matters

The developer community is one of the deciding factors between the Angular.js or React.js battle. These are the code-smith community that dictates the trends in IT and technology. In a recent Google trends analysis, it is clear that React JS has the most popular library.

The 2018 survey of the State of JavaScript is a testimony to the popularity of ReactJS over Angular JS. 64.8% of developers described ReactJS as their favorite front-end framework, saying that they have used and will use it again. AngularJS trailed long behind with 23.9% of developers describing the same liking for AngularJS.

Are you still confused about the ReactJS vs AngularJS faceoff? Then let’s give you more information about the two languages. Read below to know regarding React JS and Angular JS comparison comprehensively.

Google Trends for React.js vs Angular.js
Google Trends for React.js and Angular.js

ReactJS vs AngularJS – FAQs

The following are the frequently asked questions (FAQs), that companies seek answers for, before assigning the website project to a software company having AngularJS or ReactJS developers.

What is the difference between Angular and React?

In a nutshell, AngularJS is a complete framework while ReactJS is a JavaScript library. A primary difference is that Angular is a subset of HTML, and React is not. React is a choice that you make when you are looking for reliable, intensive, and straightforward programming.

Which is more difficult Angular or React?

In a brief, ReactJS has a one-way data flow control while AngularJS has a two-way data control flow. This makes Angular JS more difficult for developers than React JS.

When to use Angular or React?

Both frameworks have their advantages, but if you are looking to create a single-page application with multiple components then ReactJS is the way to go. With AngularJS, a single component application has better advantages.

Which is better React or Angular?

ReactJS beats AngularJS in all aspects and remains a more popular choice for front-end frameworks in the IT industry. When it comes to choosing front-end web frameworks, the developers overwhelmingly prefer ReactJS over AngularJS. The ease of making single-page applications (SPAs) in React JS is a big factor in this selection.

Want to make fast and extensive websites and web apps
Want to make fast and extensive websites and web apps


There is no denying the fact that companies are getting serious about web applications that provide a seamless higher user experience in the market. As companies grow and expand their businesses online, the concept of e-commerce websites is an area of expertise itself. In the battle between Angular vs React, the latter framework has finally become a force to be reckoned with.

Both of these frameworks are sought-after in the market with great flexibility for creating flawless web applications for businesses of varying magnitude. It mostly depends on your project needs which will be the primary deciding factor for choosing one of these frameworks.

Are you looking to hire a ReactJS developer? Techliance has an expert resource pool of React JS web developers for your web application project needs. Connect with Techliance today for a free quotation or detailed discussion.