Volume Booster MAX

Volume Booster MAX is Ultimate Volume Booster will boost audio device by 30% - 40%.

Simple, small, free app to boost speaker, headphone sound volume. helpful for movies, boost audio books and music.

This is not for adjusting boost speaker, headphone, boost phone volume in phone calls(that has its own boost, I think), except for adjusting the volume control of music, movies and apps.

Volume Booster MAX easily plus can management and boost your phone volume.

This app additionally works along with your headset, boost speaker and headphone sound volume tap !

Volume Booster MAX will make your phone sound and overall volume stronger by 30-40% depending on your device!

Simply tap on the icon and let the app calibrate your sound settings!

This app will increase your overall sound quality and make your Android phone sound like a professional media player.

It works for both speakers and headphones. You will also discover a significant difference in your ringer, alarm and voice call level.

Disclaimer: This app will NOT damage your speakers.

This app doesn't have viruses and will NOT damage your phone!