It’s a disk utility, supposedly, but the first thing it wants is access to: Microphone(why?), camera(to peep on you), all photos, all files and I forget them all being in shock. You deny them all and the app does nothing. Won’t check a drive, internal or external, to calculate space, cleanup or format. I just wanted an app to format a thumb drive, which it says it does. The only thing this app does it sell your nudies to some site across the ocean, why does a file program need access to microphone and camera? Duh! Just avoid like the plague unless you want to visit Europe sometime and find out your famous!