Help need with adding a device

I was wondering If some one could help me figure this out.
I have a robot vacuum that I only can use with its own app or in Google home.

I have searched around the forum and Google with out any success.

What I would like to know if it’s possible to add a start/stop button for it in HA some how with some kind of integration.

The Vacuum is a Zaco v5 and the app fot it is ZacoHome in playstore and app store

Sincerly a newbie in HA