There are plenty of scams on the App Store itself. And it's not like one needs apps to scam people. The internet is full of scams and iPhones come with Safari.

There are plenty of scams on the App Store itself. And it's not like one needs apps to scam people. The internet is full of scams and iPhones come with Safari. Unless you prevent your family from going on the internet, they'll find a way to get scammed. The solution here is education.