Is there a way that I can block apps from being downloaded on the Iphone 7? I have looked into the Family Base but it says that the companion app can not be downloaded on the Iphones so I would only be able to view what is being downloaded but not stop apps from being downloaded. Also, is there a way to delete an app once it has been purchased in the app store? I can delete it from the phone but it still remains on the iphone so that it can be installed again. I want to be able to completely remove the app so that it would have to be purchased again.