Works great - very useful
Touch Copy - TouchCopy allows you to transfer all your iPhone content back to your PC or a Mac. You can backup your Music, Photos, Videos Contacts and other media from your iPhone, iPad or iPod, as well as save and print your iPhone Messages.
Glary Utilities - The No. 1 Free, Powerful and All-in-one utility for cleaning your PC
Clean Text - Clean Text for iOS is a tool to reduce text cleanup time.
BleachBit - When your computer is getting full, BleachBit quickly frees disk space.
CleanMyMac X - Clean, protect and speed up your Mac
AVG PC TuneUp - Peak performance for your PC. Keeps it going for longer. - More Speed Turbo Mode