on screen button for screenshot

[davoz]

The home button of my Tab4 7.0 has been broken for ages,
for unknown reason swipe screenshot does not work on my device.

I've searched & searched but haven't found an app for a floating on screen button that I can click to take a screenshot.

PLEASE can anyone help ?

 

[Beut]

There are many apps. try the first one on this page
https://screenshot.net/screenshot-samsungtab.html