To be exact, that's what they call the X-Ray in their product speech, the breakdown is also there if you click around. But very nice data!

Do you know how these examples are made? Is there a way for free uploads of apps or at least browsing those they have? My Web search found https://www.emergetools.com/app/example/android/bumble for Android which I am more interested in.

No, I am not an app developer. Not considering buying a license just out of general engineering curiosity.