ITunes is a program provided by Apple for managing media files on various Apple devices. Automatically Upload Music to iPhone via Library Syncing.Drag and Drop Music to iPhone without iTunes via FoneTool.Drag and Drop Music to iPhone without iTunes via Dropbox.Drag and Drop Music to iPhone without iTunes via AirDrop Alternative.
Depending on your need, you can try an alternative to iTunes or add music to your iPhone automatically. Here are four helpful methods to drag and drop music to iPhone without iTunes in this post from MiniTool MovieMaker.