HomeAppsMusic & AudioKey TransposerApps like Key Transposer Here are some great alternatives to Key Transposer by Matt Hauser : Transpose Music Notes ★4.2 Transposing Helper ★4.3 Anytune - Music Speed Changer ★3.6 Winlive Pro Karaoke Mobile 2.0 ★3.5 Midi Sheet Music ★3.7 Backtrackit: Musicians Player ★4.3 Song Key Finder ★3.6 Piano Melody - Play by Ear ★4.3 MIDI Clef Karaoke Player ★4.6 Amazing Slow Downer Lite ★3.2 Amazing Slow Downer ★3.7 Music Player - MP3 Player & EQ ★4.3 Play Music ★4.9 mMusic Audio Player ★4.2 Easy Piano Keyboard - Piano88 ★4.5 Cover Band Tracks ★5.0