The long answer - TypeScript comes with many benefits, besides the general JavaScript ones. The short answer - TypeScript is more suitable for large projects, especially those that are worked on by many teams at once. It was developed by Microsoft for exactly that purpose. The “JS” affix represents the biggest difference between AngularJS and Angular: AngularJS is based on JavaScript, while Angular is based on TypeScript. But since it sparked a big confusion among developers, the old version got a new affix in the form of “JS”, and all the new Angular versions were simply reduced to “Angular”. The rewritten version was supposed to be called Angular 2. AngularĪngularJS used to be called simply Angular. So in 2014, Google decided to rewrite it from scratch. The obvious solution would have been to simply keep improving the AngularJS, but it was deemed a fruitless endeavor. Moreover, new technologies kept popping up following the example of the AngularJS framework, making it lose all of its advantages. Many issues that AngularJS solved became redundant, like making the handling of DOM much more pleasant. Unfortunately, the world sped up, and with it, the further development of JavaScript. Nobody had to be persuaded for long that AngularJS was the way to go.

Its purpose was to make building web applications easy for web designers with no coding background. Once it was proven that 17,000 lines of code could be reduced to just 1,500, Google realized its potential and developed a framework of its own.ĪngularJS, whose name was inspired after the sharp angles of the most famous brackets in the programming world (), gained popularity as a structural framework that brought dynamism into static web pages. Most importantly, it made the development process easier and faster. AngularJSīack in 2009, two developers - Miško Hevery and Adam Abrons - were working on their side–project, GetAngular. Hence, please enjoy this article which describes all the most important differences in Angular vs AngularJS comparison. The resulting confusion as to what was left of the good old AngularJS and what was new is prevailing to this day. But Google thought that wasn’t enough, resulting in the Great Rewrite. Usually, all we get are improvements, fixes, and new features. But no one did it in such a style like Google.

Angular learning