What the f***? lol. Yeah, that's a hard pass. Like, tell me what you want to do, and I'll do it.
If they persist, I would go to HR. That's an absurd ask.
You could also take the $75 a month and get the cheapest piece of shit smartphone there is for this purpose. How would they even know?
By the way, those two UKG apps aren't really anything to be concerned with, on their own. UKG Ready doesn't require any permissions or data access. UKG Pro accesses location, photos and videos, and app info and performance. Pretty standard for any application that uses your camera inside the app.