Droid Transfer - Save and Print your Android Phone Messages, Manage Photos, Music and other files on your Android Phone through your PC. Android Transfer Software.
Working Copy - The powerful Git client for iOS
TreeSize - TreeSize tells you where precious disk space has gone to.
CodeHub - CodeHub is the most complete, unofficial, client for GitHub on the iOS platform.
Fossils - Find and clean out all your old unused files
Git Flow - Git Flow is a very self-explanatory free software workflow for managing Git branches.