How to create real time chart on android?

Question

Android

Hello everyone, I have a question. How to build a graph? I still don’t know anything about android development, apart from a couple of courses I have watched. I want to make a graph so that it displays the information that it receives on request from the server. I'm also interested in web socket technology, but I feel it's too early for it. Thank you in advance.
Roughly something like that.

Answer 1

websockets and build