Unwanted apps appearing on phone!
Sorry for the noob question: we have 4 android devices in the household, all connected to the same google account.
Sometimes I buy apps for my son's phone (he's 7) and of course I'm not interested in getting them in my phone as well, but for some reason it appears that if I install an app on his phone (galaxy note), after a while it gets pushed to my phone as well (galaxy note 2), it seems an odd behaviour to me.
The same does not happen with our google nexus 7 or my daughter's galaxy s.
Is there some setting that will stop this, essentially if I buy an app for a phone, I'd like to be able to install it only on that phone, and not getting it on other devices as well.