SyncBird - iOS sync and iTunes cleaning at a glance
DaisyDisk - DaisyDisk is a disk analyzer tool for OS X that visualizes hard disk usage and allows to free up hard disk space.
Fonty - Simple tool for testing web fonts directly on live sites
CleanMyMac X - Clean, protect and speed up your Mac
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.
MacFly Pro - Smart assistant for better Mac performance