AngularJS: AngularJS is an open-source framework for making dynamic web applications. It is maintained by Google developers. It is suitable for cross-platform mobile development and Enterprise applications. 

Features of AngularJS: 
 

• Deep Linking: It permits you to encode the condition of application in the URL so that it can be bookmarked.
• Services: It comes with many built-in services.
• Filters: It filters data array with respect to the parameters before it reaches the view.
• Architecture: It has an MVC ( Model – view – controller ) architecture.

VueJS: The VueJS is a well-known JavaScript front-end framework. It was released on February 2014 by Evan. With the assistance of VueJS, web UI developments can be increasingly receptive. 

Features of VueJS: 
 

• Components: They help in creating custom elements that can be reused in HTML.
• Transition: Different approaches are provided in VueJS to apply a transition to HTML components when they are included or expelled from the DOM.
• Directives: VueJS has built-in directives that are utilized to perform different activities on the frontend. Example v-else, v-show, v-on, etc.
• Architecture: It has MVVM ( Model -view – viewmodel) architecture. 

  Note: VueJS is a great framework it has many improvements in terms of AngularJS, it is good at single page application also good at smaller application, but there is a huge competition between VueJS and AngularJS.