What is the difference between future provider and future builder in flutter(dart)

Question

When should I use future builder or future provider. It seems to me they do almost same work.

Answer 1

The answer is from here:

• FutureProvider: you can use this to retrieve a document from firestore and show a loading screen while waiting, but can't make changes to it afterwards, that will also show in the UI

• FutureBuilder: same as above but it can't provide data down the widget-tree