WMG AMP is a free iPhone app developed by Warner Music Inc., catering to artists and managers under Warner Music Group. This multimedia tool provides comprehensive insights into the performance data of music tracks. Users can track the global trends of their music, monitor streaming statistics across platforms, analyze radio airplay, discover playlist trends, and observe chart appearances.

For WMG artists and managers, gaining access to AMP is as simple as contacting their label representative. By requesting access, users can harness the power of AMP to delve into the analytics of their music career and make informed decisions based on the data provided.