There are a few low level programs and overlays which some players use to either hit the ding or work out their shot.
Really two separate points. Caddy (to a standard) V guaranteed perfect swing.
Personally I just use and a basic desk calculator to work them out and get on with enjoying them game.
How far do you go? I do (did LOL)as well but same results and mostly it's all in your head easy and play it enough know anyway. Poor players will get to an OK low standard wit those third party shot calc things, but that's all they are. The real sinister one, I was aware of, was the enhanced CE .........
OP reporting a wedge shot in the hole for 18 holes wants looking at though that's for sure.
To Rob's point, it is interesting we have heard nothing more from CC owners about players getting banned.
You can exclude me from that one :)