Angular vs Angularjs Development: Which one is Right Framework?

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The option between Angular and AngularJS for development can be critical to the success of a web application project. AngularJS, Google’s initial framework released in 2010, uses JavaScript and is noted for its simplicity and two-way data binding. However, Angular, a complete rebuild of AngularJS published in 2016, uses TypeScript and provides more excellent performance, modular architecture, and mobile support. The selection is based on several variables: project complexity, performance requirements, and team competence. Although AngularJS may suffice for smaller projects, Angular’s extensive capabilities and scalability make it an excellent choice for modern, large-scale apps.

What is Angular?

Angular is an open-source web application framework created and supported by Google and its developer community. It is intended to enable you to quickly make dynamic and interactive single-page applications. Angular enables developers to design online apps that are resilient, scalable, and maintainable.

Features of Angular

Google developed and maintained Angular, a popular framework for building online apps. Some of its essential aspects are:

  • Sectional Structure

The Angular framework’s best feature is that it aids in organising code into various modules as they are built. This feature has resulted in the split of general functionality into reusable code. Furthermore, this helps in task distribution among Angular developers and allows web apps to use lazy loading.

  • Cross-Platform

This factor must be first on the Angular features list because Angular is used extensively in developing Progressive Web Applications. With PWA, you can provide consumers with an app-like experience while utilising modern web technologies. Most notably, this functionality allows you to deploy local and progressive apps.

  • Test-Friendliness

JavaScript is an interpreted language. Thus, developers must test the code’s functionality. However, while utilising AngularJS, developers are unrestricted by this need. The framework has testing-friendly capabilities such as Dependency Injection (DI). DI simplifies the entire process, which requires testers to enter test data into the controller and evaluate the result simultaneously. It’s just that simple!

What is Angular JS

AngularJS for beginners is a popular JavaScript framework that developers worldwide rely on to build robust and practical MVC-based web applications. AngularJS separates the presentation, data, and business logic layers. It expands its syntax to generate different parts of applications utilising HTML as a template language. Data binding and dependency injection are other valuable tools for decreasing code size.

Features of AngularJS

AngularJS is one of the most potent frameworks on the market, with numerous capabilities. Let us look at the following to learn about its characteristics:

  • Directives

AngularJS extends HTML further by requiring a set of built-in functionalities known as directives. These directives can be developed by yourself when you hire angularjs developers. The primary goal of these directives is to improve the functionality of HTML to make it compatible with dynamic client-side applications.

  • Two-Way Binding

However, when a one-way data-binding architecture is permitted to modify the value of data in the model to convey that change in the view, or vice versa, AngularJS provides two-way binding solutions, allowing developers to modify both models and view them by changing the value. Thus, angularjs training makes web developers’ careers viable; therefore, choosing this field will always be challenging.

  • Filters

AngularJS has filters which are utilised to prepare data for better fitting. Hire angularjs developers who can use these filters to convert data to the appropriate format, currency, etc. Furthermore, the filters can organise a data string by incorporating it with a pipe character in the directives.

What is the Difference Between Angular and AngularJS?

Angular and AngularJS differ primarily in architecture, performance, features, and underlying technology. Here’s a detailed comparison.

Angular AngularJS
Angular is a popular platform, typescript, and open-source online application framework created by Google for developing mobile and desktop web apps. AngularJS is a javascript-based open-source front-end framework mainly utilised to create single-page web applications.
The code for Angular has been written in TypeScript. The code for AngularJS is written in Javascript.
A dependency injection system is not recommended in Angular. AngularJS uses a hierarchical dependency injection framework.
The applications developed with Angular are mobile-friendly. Its applications need to be mobile-friendly.
Long code and apps can be easily handled with Angular code. AngularJS is challenging to manage due to the rising length of the source code.


Angular is a more up-to-date and robust framework than AngularJS, with higher performance, mobile compatibility, and a more efficient development workflow. It features a modular architecture, TypeScript support, and improved dependency injection, resulting in perfect for large-scale, complex apps. AngularJS, on the other hand, is more straightforward and better suited to small projects or old systems, but it needs more advanced functionality and long-term maintenance. Finally, Angular is preferred for new projects because of its scalability, maintainability, and active community support. In contrast, AngularJS should be considered for maintaining existing apps or when project restrictions favour simplicity.

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Written by sakshi