Vue 3 without Vuex

Vuex Classic mode for store/ is deprecated and will be removed in Nuxt 3.

The short answer is: Yes. Vuex is the preferred state management solution for Vue apps, and Vuex 4 is the version compatible with Vue 3 . Do take note, however, that using Vuex for state management depends on the complexity of your application.

People often say “as your app grows, you’ll need Vuex”. Actually, it depends on the way it grows . Your app may grow but your data flow stays nuclear (i.e parent-child and close siblings). Eventually, you can use to props and events to share this data without having to add Vuex and the boilerplate that comes wtihit.