Parameters Angular AngularJS
Language Written in TypeScript Written in JavaScript
Architecture Utilizes directives (structural, attributive) and components Operates with the MVC design structure
Mobile Friendliness Supports mobile-based applications Is not mobile-friendly
Dependency Injection Hierarchical dependency injection is utilized with declarations, providers, and constructor functions. Dependency injection is injected into different controller functions and directive definitions.
Managing Structure Angular has an easy structure to manage for large applications AngularJS has a rigid structure to manage if the code increases
Components TypeScript is a superset of ES6, uses the hierarchy of components, hence component-driven JavaScript uses terms of scope and controllers. Hence directive driven
Directives Standard directives Pack of directives
Performance and Speed The upgraded framework offers better speed and performance Two-way binding feature lessens time and efforts
Support for Tools Utilizes the Command Line Interface (CLI) to save on time It depends upon 3rd party tools like WebStorm and IDE
Expression Syntax Those properties that are included in () event binding and [] property binding are used for data binding ng-bind is used for data binding from model to view and back
Route Configuration Route configured with @RouteConfig{(…)} Route configured with $routeprovider.when()
Animation Package Separate packaging for animation in Angular The code required for animation is a part of the application

Angular vs AngularJS – When To Use What?

Angular is best leveraged when large teams and developers use TypeScript. When building applications for the enterprise with certain complex features is required, Angular works better.

It also works best for progressive web apps and apps with dynamic content. It also performs well for applications where scalability is a significant criterion.

AngularJS is best utilized when the industry segment needs applications that pertain to the travel industry, mobile/eCommerce, video streaming, weather-based applications, etc.

It is ideal for developers looking at accessible frameworks that work quickly.

Difference Between Angular and Angularjs: The Conclusion

To each its own. Angular and AngularJS both stand for their identities and are being adopted by the user community with a lot of expectations and satisfaction.

If you are looking for a framework that is easy to learn and can make development faster, AngularJS is the choice. However, if you are looking at developing scalable, complex, enterprise-grade applications, Angular is the key.

Angular vs AngularJS, either way, is performance-driven, and the choice is entirely based on the requirements that organizations showcase.