The iMyFone TunesMate application allows you transfer music files to your iPhone/iPad/iPod from your PC freely. Here are the detailed steps of transferring downloaded free music to iTunes. Step 1: Download the program on your computer. Launching the iMyFone TunesMate on . Without ever paying a dime, you can upload your music to the cloud, listen to it on any device, and even stream Google's entire music library if you're willing to put up with a few ads. And you can actually download MP3 music on iPhone and share it with your friends (or yourself) via email. Reply. 2. Jim wolson 6 months ago - edited 6 Author: Dallas Thomas.