[wiennat]

Vue, Vuex, and Vue-router official document are good enough. Many concepts in Vue are similar or quite simple compared to what you have to know in React. However, I find that Vuex is a little bit more verbose than Redux. You might it troublesome at first but will be better after you are familiar with it.

Agree with other comments that Vue and its companion libraries have much larger API surfaces and have a lot of magic while React's advance techniques can be built upon few basic fundamentals so you need more time to remember those. But I feel that most of APIs are practical solutions to problems you need to fix by yourself in React.