AngularJS is a framework used for creating single-page web applications. Since it is a framework, developers don't need to write the entire code, but can use already existing standards and tools. Moreover, it is a great solution for fast front-end development as it eliminates the necessity of using other frameworks and plugins.
AngularJS is used for creating a wide range of web and mobile applications, for example, weather apps, social apps, e-commerce, etc. Our front-end specialists use AngularJS on a constant basis and had already applied it in the number of projects.