This is the app called Franco Kernel Manager, one of the best kernel managers that are out there... Even when it was outdated (which I think that's the cause it got booted from the PlayStore?).
I used it to check the process of my phone and monitor the active and idle drain mostly, I paid for it a long time ago, but now it just fails to check the licence and it doesn't let me use it fully... I think there must be a cracked APK over there...
EDIT:
Fortunately the app is back in the store and hopefully that update version comes soon enough!
Because the right to determine distribution channels and the right to prevent distribution are inseparable. I challenge you to write a law that successfully implements one but not the other. Any law you write that guarantees a creator control over who distributes their work and how will inherently allow that creator to literally or functionally prevent distribution.
The alternative is saying that creators don't have a right to control distribution at all - anyone must be allowed to reproduce and distribute, even if not for free - and that is a known disincentive to invention and economic growth; there's a reason we only enforce that requirement in select places like standards and protocols