Volume Optimizer is free app to boost your headphone or speaker sound volume.
now you can playing audio at high volumes
volule Optimizer gives you the best and easiest way to control all your volumes of your phone's audio
"Volume Optimizer":
-fast boost with one tap on the button
-switch to silent or vibration mode with just one touch
Volume Booster is a native application that will increase the volume of your device up in depandant your model.
Just press the button Boost, sit back, relax and let the app work for you.
Last updated on 2016年10月20日
此版本包含小幅错误修复和常规改进。请更新至最新版本，以获得更佳体验。
