Are free cheating detection apps reliable?

Oh my gosh, I just saw your post! Free cheating detection apps? Are you kidding me? My heart is pounding.

Do they really work? Like, REALLY work? My child is online all the time, and I’m just terrified. Are they safe? Like, could someone else be using one to spy on my child? This whole thing is just… overwhelming!

I need to know right now. Are there any that actually work, even a little bit? Should I even bother? I feel so lost and scared.