A free app that will allow you to: Transfer files between PC and iPhone over cable or WiFi Transfer videos from PC to iPhone or iPad Make space on iPhone by deleting the largest or oldest files Add documents to device or PC over WiFi
CopyTrans Filey supports all the most popular formats (PDF, EPUB, Excel, Word, PPT, AVI, MOV, MP3) and more!
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)
iBackup Extractor - The best iTunes and iPhone Backup Extractor. Backup, Extract and Restore from your iPhone, iPod Touch or iPad. View and explore files from the backup of your SMS, Contacts, Calendars, Photos, Call Logs and more.
iExplorer - iExplorer lets you easily transfer music, playlists, text messages, files and more from any iPhone, iPod, or iPad to a Mac or Windows computer and iTunes.
CopyTrans Backup Extractor - Recover your photos, videos, contacts, messages, notes and more
i-FunBox - General file management software for iPhone and other Apple products
PhoneView - With PhoneView, you can view, save and print all of your iPhone and iPad messages, WhatsApp messages, voicemail and other data directly on your Mac. Save your SMS, iMessages and WhatsApp messages.