Angular js vs. React js: A Complete Comparison Guide
Tags: angular, react, javascript, webdev
Published: 2022-06-27 09:09:17

Angular and React both are popular and powerful JavaScript resources for creating just about any frontend project imaginable. Both facilitate the building of trendy and complex UIS for web projects. Thus, these frameworks have often been making headlines among the online developer communities.
Furthermore, the services of an Angular development company continue to be in demand. Is Angular similar to React? Just what are their differences? Let’s find out.

## Angular Vs. React - a Comparison

Angular is a structural framework used to develop dynamic web apps. [Angular is now adopted by my developers](https://www.getwox.com/top-reasons-to-choose-angularjs-for-web-development/) and businesses. Developers could use the HTML as a template language as well as enable HTML syntax to express app components in a brief and clear way. Fully-featured, it supports the MVC programming structure as well.

A JavaScript library created by Facebook, enables the creation of UI components. Moreover, it facilitates the making of interactive UIs. Moreover, it makes code easier to launch and understand. React JS uses server-side rendering to provide a performance-oriented, flexible solution.

## Key Angular Features

Ø  Big community support
Ø  Consistency with technology
Ø  Built-in HTTP, AJAX, and Observables support
Ø  Crisp and cleaner coding
Ø  Typescript offers efficiency
Ø  Seamless updates with Angular CLI
Ø  Improved error handling support
Ø  Forms and validation
Ø  Business logic and UI separation

## Key React Features

Ø  Time-saving
Ø  Enables using third-party libraries
Ø  Simple
Ø  Fully supported by Facebook
Ø  Code stability with a one-directional data binding
Ø  Extremely fast performance and better user experience
Ø  Faster development

## PURPOSE
Angular is a full-featured framework that has a strong opinion on how an app should be designed, as well as the number of libraries that help in developing complex apps.
React is concerned with UI components alone. The MVC design requires the implementation of Flux. However, it provides more flexibility in organizing the code.

## LANGUAGE

With Angular, TypeScript is a statically typed language that’s a JavaScript superset. In React, TypeScript could write JavaScript XML, although it’s not by default included.

## DATA BINDING FEATURE

Angular supports both one and two-way data binding. React only has a one-way data binding, meaning that the UI element does not affect a component’s state.

## DEPENDENCY INJECTION

Dependency injection is supported by Angular, allowing for separate life cycles for various stores. Since every component has its own global state, React does not fully allow dependency injection.

## USER INTERFACE COMPONENTS

Angular includes several material design components, which make User Interface configuration a breeze. In React, the community-developed User Interface tools provide a wide array of UI components.

## DOM

Angular compares it to a previous DOM when a new one is created, and the differences are applied to the ‘actual’ DOM. In React, each time the DOM change, a new virtual DOM is made, compared to the previous one, and modification is only done in the differences in the ‘real’ DOM.

## ARCHITECTURE FEATURE

Since it follows the MVC or Model View Control, React is more streamlined. It includes features, which include navigation but this could only be achieved with certain libraries, such as Flux and Redux. Furthermore, it also requires more integration and configuration.

Angular’s architecture is a bit complex since it follows MVVM models. This includes plenty of tools and other features needed for navigating, routing, and other functionalities.

## PREFERENCE

Angular is platform-independent and thus, compatible with any platform. YouTube is one major application that makes use of Angular. On the other hand, React is preferred when it comes to intensive dynamic content. This is because it holds more straightforward programming. It is relied on by Facebook, Instagram, and so on.

## BENEFITS AND LIMITATIONS OF ANGULAR

## Benefits
-   	Clean code development
-   	Material Design-inspired interface
-   	More efficiency
-   	Seamless switching from one view to another
-   	Seamless updates with Angular CLI

## Limitations

-   	Could be confusing for beginners
-   	No clear or comprehensive manual
-   	Steep learning curve
-   	Tendency to be slow when there are interactive components to the pages
-   	Tough third-party integration
-   	Limited routing makes debugging scopes difficult

## BENEFITS AND LIMITATIONS OF REACT

## Benefits

-   	HTML-like syntax enables templating and extensive 
documentation
-   	The straightforward design makes for easy learning
-   	Improver server-side rendering capability, making it more robust for content-focused applications
-   	Developers need not worry about the framework-specific code
-   	Enabling migration between versions
-   	Ideal for managing big loads easily

## Limitations

-   	Users should understand how to integrate a UI with the MVC framework
-   	Requires many setups when integrating with a typical [MVC framework,](https://www.tutorialspoint.com/mvc_framework/mvc_framework_introduction.htm) such as Rail

## TOP REASONS TO USE ANGULAR JS

## 1. High Performance
Less maintenance and easy to use, which makes Angular the first choice for web developers. It’s filled with power features, such as directives, data binding, animations, form validation, and many more, thus, guaranteeing high performance.

## 2. Easy and Fast Adoption

With Angular, executing all tasks has become very easy, ranging from simple to the most complex tasks. Furthermore, the binding dependency between template and controller leads to good app development.

## 3. Enables Frequent Testing

With Angular, developers could test an app as many times as they want to make sure that it’s error-free. This is one of the major advantages of Angular when it comes to web app development.

## 4. Minimize Coding Lines

Since you need not have to write code for the MVC pipeline, it reduces large code and saves development time. Also, HTML makes developing an app simple.

## 5. Handling of Dependencies

Angular handle the complete lifecycle of objects. Developers need not worry about instance and namespace. The framework lessens the hassle of handling dynamic loading and dependencies.

## TOP REASONS TO USE REACT JS

## 1. Flexibility

React is remarkably flexible and could be used on a wide range of platforms to build quality UIs. It’s a library, not a framework. The library approach enabled it to evolve into such an amazing tool for web app development.

## 2. Great Developer Experience

Rapid development and the small API combined equals a fantastic developer experience. Very few concepts to learn and has a seamless API.  

## 3. Broader Community Support

The popularity of React has steadily grown since 2015. It has a massive active community with a GitHub Repository with more than 164k Stars.

## 4. Great Performance

React minimizes the changes in the DOM. Furthermore, it has figured out the most intelligent and efficient way of updating DOM.

## 5. Facebook Support/

Facebook uses React heavily, as well as Instagram. Thus, Facebook is deeply committed to the framework. FB uses more than 50 thousand React components in its production environment.

## Conclusion

Before looking for Angular development services, it’s important for any organization to determine which is the best framework to use to streamline processes, boost the ROI, and most importantly, to provide a better user experience to customers. Angular JS Vs. React JS—the choice all boils down to the specific business requirements.