Excerpted from The iPad Air and iPad mini Pocket Guide, Fifth Edition by Jeff Carlson

iPadPocketGuide
To prevent an app from slurping all of your contacts or other sensitive information, iOS requires that you give your permission before an app is granted access to your underlying data. For example, when you first open the Find My Friends app, you’re asked if you want to allow it to access your Contacts list. Continue reading “Control Access to Your Data”