3/5 rating based on 50 reviews. Read all reviews for Volume Master - Dial in the sound of your music player with a control booster for iPhone.
Volume Master - Dial in the sound of your music player with a control booster is paid iOS app published by Component Studios LLC
magician named GOB
I love the additional volume control this app gives me!!!!??????????!!!!!!
GrimCW
No noticeable difference in audible levels. Other reviews so far look like obvious shill works.
Geekster2
I agree with GrimCW, all the 5 star reviews must be setups by the authors friends. Save your money because this DOES NOT make your iPhone any louder that I can tell.