Should we use ReactJS or AngularJS for our app development?’ This is a question that we hear a lot. Both of these frameworks are linked to Java Script, which adds to the mystery. As a result, deciding on the best choice for your app creation becomes difficult. Here we list out why react is better than angular.

Facebook created ReactJS (or React.js/React) as a front-end JavaScript library for building user interfaces (UI). React helps programmers to envision how their app would appear to users and communicate with them. Web apps, native-rendered apps, and even smartphone apps are all built with React.

For years, Facebook, Instagram, Netflix, and other tech giants have used React over Angular development. It can also be used for large-scale development as well as small ventures. In this article, we will go through the essential features of ReactJS and discover how it becomes the better choice over AngularJS in app development.

Why React?

React libraries range from individual UI features to full React.js models that assist in creating UIs from the ground up. So, whatever particular UI feature a developer wants to implement with React, there’s a library for it. 

React comes with two main features that JavaScript developers love – virtual DOM and JSX – in addition to reusable library code, which saves development time and reduces the risk of coding errors.

Before diving into the next section, ensure you’re solid on full-stack development essentials like front-end frameworks, back-end technologies, and database management. If you are looking for a detailed Full Stack Development career program, you can join GUVI’s Full Stack Development Career Program with placement assistance. You will be able to master the MERN stack (MongoDB, Express.js, React, Node.js) and build real-life projects.

Instead, if you would like to explore JavaScript through a Self-paced course, try GUVI’s React Self-Paced certification course.

Top 6 Reasons to choose React over Angular

Let’s take a look at the best features of ReactJS that makes it so great!

1. Data Binding

Data binding is the process of synchronizing data between business logic and the user interface. React uses components to render user interfaces. The logic of a component includes all of the information about that component reflected in the view (UI).

When creating a React app, developers often nest child components inside higher-order parent components, known as one-way binding.

One-way data-binding implies that any changes to the component’s logic (data) are reflected in the user interface (view), or any changes to the user interface (view) are expressed in the sense of the component (model).

One-way binding improves the stability of the code and makes debugging a React app much simpler because you have more control over your data, and you know where your data is coming from. 

It is also more effective because the library already knows where each part of its boundaries is. This data binding is a major feature that makes React a better one than angular among the community.

2. Easy to Learn and Implement

React is very easy to learn if you have an understanding of fundamental programming concepts and basic coding skills. React has a shorter learning curve than other frameworks like Angular because it has a smaller overall framework. 

The data flow control in React is one way that makes it less complex to master. React offers a lot of versatility, and it gives developers a lot of choices for doing the same thing in different ways. Hence in comparison to Angular, ReactJS is simple to learn and implement for developers.

3. Server-Side Rendering

Server-side rendering is a common technique for rendering a client-side single page application (SPA) on the server before submitting the completely rendered page to the client. This makes it possible to serve dynamic components as static HTML markup.

ReactJS helps you to make an entire single-page application on the server before sending it to the client. This approach can be helpful for search engine optimization when indexing fails to manage Java Script properly. It may also be helpful in cases where a slow network makes downloading a large Java Script package difficult.

Server-side rendering improves performance and faster load times lead to a better experience for the end-user. Another advantage of Server-side rendering is that when you share your webpage’s content on social media, you get an intricate snippet and featured picture. This won’t be possible in client-side rendering apps.

4. Backward Compatibility

React is an open-source library with complete backward compatibility.  Backward compatibility means you can update and add various releases of the libraries to the application. 

React may be the best option if you want to gradually improve the project by introducing new functionality due to this feature. Every developer needs this ability to upgrade architecture to add new modules and libraries. This is one of the disadvantages of using Angular. 

You cannot go from using Angular 2.0 to Angular 7.9 without installing the updates between versions one by one. This feature helps to mitigate the risk that comes with introducing a breaking change or upgrade. This is how React Proves to attain a competitive advantage over Angular.

5. Popularity

One factor that encourages developers to switch from Angular to React is the growing number of community members worldwide.  Fresh people join the construction of the coding blocks every day and search for new experiments and revolutionary ideas. As a result, the environment is being moved in a new direction.

The developers are learning a lot from the more seasoned activists in the community group, and they can also seek assistance from the members if they get stuck.

According to a Stack Overflow survey, React.js is the most common and desired web framework among developers. Angular has a lower interest rate of developers wanting to work with it.

React also has more than double the number of stars and contributors in GitHub than Angular. Downloads and Google Trends search hits are other significant indicators of ReactJS’s popularity. React has a significantly higher number of downloads than Angular at the moment. 

6. Virtual DOM implementation

Virtual DOM implementation is one of the most notable features of React, which allows developers to create single-page applications that use very little memory. DOM or Document Object Model represents the user interface of your application.

Virtual DOM, which is a virtual representation of the Document Object Model, gets updated whenever the state of our application changes. This feature enables developers to make improvements without having to rewrite the entire HTML document.

When React determines the virtual DOM objects have been modified, it updates the accurate Document Object Model only with those objects. This significantly improves efficiency when compared to controlling the actual DOM directly. 

As a result of this, ReactJS stands out as a high-performance Java Script library. This feature also ensures faster performance by rendering updates faster. Because of the virtual DOM implementation and rendering optimizations, ReactJS outperforms Angular.

Conclusion 

Web developers often use both ReactJS and AngularJS, which are fantastic tools for app development. These two have many benefits, but we think ReactJS does a better job so far. ReactJS is becoming more common, it is evolving, and it is still in style.

In terms of consistency, backward compatibility, and bundle size, ReactJS outperforms Angular. The component-driven architecture of ReactJS allows developers to reuse components, saving time and money during development. 

ReactJS also has the advantage of enabling isolated debugging, which aids developers in achieving app stability. In this article, we have put forth a list of compelling reasons to choose React over Angular.

Before diving into the next section, ensure you’re solid on full-stack development essentials like front-end frameworks, back-end technologies, and database management. If you are looking for a detailed Full Stack Development career program, you can join GUVI’s Full Stack Development Career Program with placement assistance. You will be able to master the MERN stack (MongoDB, Express.js, React, Node.js) and build real-life projects.

Instead, if you would like to explore React through a Self-paced course, try GUVI’s React Self-Paced certification course.