1. Popularity: AngularJS is an older and more established framework, while Vue.js is a newer and more lightweight framework. As of 2021, Vue.js has been growing in popularity and is now one of the most popular JavaScript frameworks, while AngularJS has been declining in popularity since the release of Angular 2+.
2. Learning Curve: Vue.js has a simpler and more intuitive API, which makes it easier to learn and use than AngularJS, which has a steeper learning curve.
3. Size: Vue.js is a lightweight framework, with a smaller download size than AngularJS.
4. Performance: Vue.js is faster and more efficient than AngularJS due to its smaller size and simpler API.
5. Syntax: Vue.js uses HTML-like templates, which are easier to read and understand, while AngularJS uses a more complex syntax.
6. Two-Way Data Binding: AngularJS offers two-way data binding, which can be helpful in certain scenarios, while Vue.js offers one-way data binding by default, which can be simpler and more performant.
7. Community Support: AngularJS has a larger and more established community, which means that it has more resources and support available than Vue.js.
8. Development Speed: Vue.js has a faster development speed due to its simpler API and more intuitive syntax.
9. Scalability: Both Vue.js and AngularJS are scalable frameworks, but AngularJS has more features built-in for larger and more complex applications.
10. Reactive Programming: Vue.js uses reactive programming, which means that it can automatically update the UI when the underlying data changes, while AngularJS uses a digest cycle to update the UI.
11. Dependency Injection: AngularJS offers dependency injection, which can make it easier to manage dependencies in larger applications, while Vue.js does not have built-in dependency injection.
12. Directives: Both Vue.js and AngularJS have a system of directives, but AngularJS has a more complex system that can be harder to learn and use.
13. State Management: Vue.js has a built-in state management system called Vuex, while AngularJS requires the use of third-party libraries like Redux.
14. Templates: Vue.js has simpler and more intuitive templates than AngularJS, which can be easier to read and understand.
15. Routing: Both Vue.js and AngularJS have built-in routing systems, but AngularJS has more features and options.
16. Server-Side Rendering: Vue.js has built-in server-side rendering, which can improve performance and SEO, while AngularJS does not have this feature built-in.
17. TypeScript: AngularJS was built with TypeScript in mind and has built-in support for it, while Vue.js can be used with TypeScript, but requires additional setup.
18. Reactive Forms: AngularJS has a built-in system for reactive forms, which can be helpful in larger and more complex applications, while Vue.js does not have built-in support for reactive forms.
19. Accessibility: Both Vue.js and AngularJS can be used to build accessible web applications, but AngularJS has more built-in accessibility features.
20. Component-Based Architecture: Both Vue.js and AngularJS use a component-based architecture, which can make it easier to build and maintain web applications.
21. Internationalization: Vue.js has built-in support for internationalization, while AngularJS requires the use of third-party libraries.
22. Testing: Both Vue.js and AngularJS have built-in support for unit testing, but AngularJS has more built-in testing tools.
23. Animations: Vue.js has a built-in system for animations
