increase speaker and headphone loudness and the music volume of your mobile phone. It is a simple sound amplifier and music player booster that makes your phone extra louder. You can also use it during a voice call to increase the audio level so you can hear better. Consider it a super addition to your music player equalizer.
Equalizer or airpod and airbuds Bass Booster is sound app not to be missed! No need to exchange to any other volume booster for android once .
9Apps 4.9
