Cisdem AppCrypt for Mac - 1 Year License for 5 Macs
AppCrypt is best app encryption software for your Mac that will allow you to safely password protect iPhoto, iTunes, Contacts, Facebook or any app you like on your Mac. Simply set a passcode and add the apps you want to lock to the lock list, and no one will be able to access your protected apps unless they have the correct password.
1. 1G Hz or above Intel processor.
2. 512 MB physical RAM (memory) or more.
3. 1024×768 or higher resolution display.
4. Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks and Mac OS X 10.10 Yosemite.