Angular Vs AngularJS

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Logicmojo - Updated Aug 28, 2021

Difference between Angular and AngularJS

One issue that JavaScript developers should be aware of is the difference between Angular and AngularJS. This is because most of them, especially rookies, are unaware how different these two frameworks are.

For a long time, the debate between Angular and AngularJS has raged on, and it is likely to continue in the coming years to come. Despite the fact that both frameworks were created by Google, they differ in a number of ways.

This post will acquaint you with many aspects of Angular and AngularJS, allowing you to better grasp both frameworks. It will also help you in deciding which one to learn or implement for your upcoming tasks.


AngularJs is an open-source front-end framework written in Javascript that is mostly used to create single-page web applications (SPAs).

It is a framework that is always evolving and providing better ways to construct web applications. The static HTML is replaced by dynamic HTML. Its capabilities, like as dynamic binding and dependency injection, eliminate the need for us to create code that we would otherwise have to write.


It is a popular open-source Typescript framework for constructing web applications built by Google.

For efficiently showing and manipulating data, front-end developers employ frameworks like Angular or React. In comparison to the prior version of Angular, the updated version is substantially more efficient, with the main functionality being separated to different modules.

That is why, in comparison to the previous version, it is more faster and smoother. With the newly added angular CLI, we can install the essential packages to facilitate creation and turn complex-structured code into a modular form that is simple to manage.

Although there are several fundamental differences between Angular JS and Angular, they can be classified as follows:

CategoryAngular JSAngular
ArchitectureIt is compatible with the Model-View-Controller architecture. The view generates the result by processing the information in the model. It takes use of directives and components. Components are directives that have a template attached to them.
Written languageWritten in JSWritten in Microsoft’s TypeScript language, which is a superset of ECMAScript 6 (ES6).
Syntax Expression()The ng-bind library is used to connect data from the view to the model and vice versa. The "()" and "[]" properties are used to connect data between the view and the model.
Dependency InjectionIt does not use Dependency Injection.Angular is supported by all the popular mobile browsers.
StructureIn comparison to Angular, it is less difficult to manage.It has a higher structure than AngularJS, making it easier to design and manage large applications, but it lags behind AngularJS when it comes to lightweight apps.
RoutingFor routing configuration, AngularJS uses $routeprovider.when().Angular uses @Route Config{(…)} for routing configuration.


AngularJS is a great multi-functional framework which speeds up your development process. It offers dependency injection and deep linking, and is a robust platform for software development.