Is there an android application that allows you to control the time the wi-fi is on?

Question

Android

You need an android application that would control the allowed time for using wi-fi.
For example, if wi-fi has been used on a smartphone for more than 30 minutes, then the application turns off wi-fi.

Answer 1

You can try to implement using Tasker. Look for the description on w3bsit3-dns.com, nothing complicated.

Answer 2

Do you need to write such an application or just find it?