Apps like Volume Booster Pro

Here are some great alternatives to Volume Booster Pro by Music Hero - MP3 Music Player :
Volume Booster - Loud Speaker
Volume Booster - Loud Speaker
★4.6
Super Loud Volume Booster
Super Loud Volume Booster
★4.6
Speaker Booster Pro
Speaker Booster Pro
★4.4
Volume Booster-Sound Booster
Volume Booster-Sound Booster
★4.7
Volume Booster - Louder Sound
Volume Booster - Louder Sound
★4.3
Volume Booster - Bass Booster
Volume Booster - Bass Booster
★4.8
Sound Booster
Sound Booster
★4.2
Sound Booster・Increase Volume
Sound Booster・Increase Volume
★4.6
Volume Booster Enhanced
Volume Booster Enhanced
★3.9
Volume Booster Max
Volume Booster Max
★4.0
Volume Booster, Sound Booster
Volume Booster, Sound Booster
★4.6
Extra Volume Booster
Extra Volume Booster
★4.5
Volume Booster - Sound Booster
Volume Booster - Sound Booster
★3.7
Volume Booster - Sound Booster
Volume Booster - Sound Booster
★4.8
Volume Booster - Equalizer
Volume Booster - Equalizer
★4.8
Volume Booster - Sound Booster
Volume Booster - Sound Booster
★4.7