Volume booster - Double Boost

Simple, small but powerful app to boost double volume of your phone and tablet to max volume. Useful for movies, audio books, music and games.

☆ Music equalizer with different sound level and frequency
☆ Volume booster pro for headphones & external speaker & bluetooth
☆ Stereo surround sound effects

Super volume booster for android is exactly what you need!!!This magic Volume-booster and Speaker-booster has a clean and cool interface with brilliant UI. Only one tap to enjoy a louder volume than default system volume!

The powerful Volume Booster tool can help you boost your volume

- We always keep up to date.

- Volume Booster Pro supports a wide & latest variety of Devices.

We would greatly appreciate the feedback on the app. Please send us an email about your experiences, or suggestions.