Just one Knob, nothing more, to crank up the volume. Make your smartphone a sound giant, make your speakers spit FIRE! MAX Volume Booster helps you increase the volume on your Bluetooth speakers and headphones. It makes your smartphone sound louder thanks to its amazing audio Amplifier. Don't be limited by the weak and low default volume of your Android device anymore! Listen to your music at the maximum volume your audio gears can handle. Control the volume from the notification widget while you're watching videos. MAX Volume Booster is minimalistic, and it's absolutely FREE! It's not trying to be an equalizer nor a bass booster. Just a volume enhancer, aka a Sound Booster. And it sounds amazing; it will make you want to dance day'n'night. This app is compatible with your favorite music player, the best video players, music streaming services, and also social apps, including: - YouTube - YouTube Music - Deezer - TIDAL - Spotify - SoundCloud - TikTok - Instagram - Snapchat - etc. It will also work on any Android powered mobile phone and tablet: - Samsung Galaxy - Huawei - Xiaomi - LG - Sony Xperia - OnePlus - Google Pixel - Moto G - Redmi Note - etc. And is mostly made for Bluetooth or wired headphones, including: - Beats By Dre - Sony WH-1000XM4 - Bose Noise Cancelling Headphones - Bowers & Wilkins PX7 - Sennheiser Momentum - Jabra Elite - Beyerdynamic Amiron - Seinhesier - Sennheiser Momentum - JBL - Soundcore - etc. NB: we don't encourage sodcasting ;)