I've been using TunesGo since 2016 I've been using TunesGo from Wondershare to move music across devices since 2016... It's done everything I've wanted each time I use it. I've had no issue pulling music from old to new devices over the years (much of my music was ripped from old CD's, not purchased thru iTunes, so iTunes backups don't work). I've only had to contact their help desk once - turned out I just needed to install the latest version of the software to resolve my issue.

Doesn't work properly I'm unable to transfer music files from my ipod to an sd card. I've tried multiple times. Sometimes it transfers a few files, sometimes it doesn't transfer any at all