OxyFile - Oxygen Forensics - Mobile forensic software for cell phones, smartphones and other mobile devices
iMazing - iMazing lets you transfer music, files, messages, apps and more from any iPhone, iPad, or iPod to a computer, Mac or PC. Manage and backup your iOS device simply without iTunes. (was DiskAid)
My Phone - Backup your phones content automatically (up to 200MB free):
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.
SynciOS Data Transfer - SynciOS Data Transfer is a mobile app that acts as a third-party alternative to the standard syncing app on the Mac system, which is iTunes.
ApowerManager - ApowerManager is a versatile PC tool allowing you to manage, transfer, and backup all the data on your Android and Apple devices with clicks.