AngularJS is a structural framework for dynamic web apps. With AngularJS, designers can use HTML as the template language and it allows for the extension of HTML's syntax to convey the application's components effortlessly. Angular makes much of the code you would otherwise have to write completely redundant.
Its “model–view–controller” (MVC) capability provides enhanced web-based applications. Angular JS makes web application interactive, easy to understand and dynamic to handle.
Angular JS, as a technology is known for its end to end client-oriented solution which has DOM and AJAX glue code, making Software Development Lifecycle, a feasible job.