Tension Software (www.tensionsoftware.com) has updated Private Contact for Mac OS X to version 3.3.1.

It’s an app for managing an “always encrypted” address book. Version 3.3.1 is a maintenance update with some bug fixes and performance tweaks.

Private Contact requires Mac OS X 10.10 or higher. It costs $4.99 and is available at the Tension Software website and the Mac App Store.