HomeAppsMusic & AudioHeadphone Volume BoosterApps like Headphone Volume Booster Here are some great alternatives to Headphone Volume Booster by AppSonics Studio : Volume Booster - Loud Speaker ★4.6 Volume booster Sound amplifier ★4.3 Volume Booster - Sound Speaker ★4.5 Sound Booster For Android ★4.1 Headphones Volume Booster ★4.5 Volume Booster - Sound Booster ★3.7 Volume Booster-Sound Booster ★4.7 Volume Booster - Bass Booster ★4.8 Audio Booster. Booster Speaker ★4.5 Volume Booster for Android ★4.6 Volume Booster-Sound Equalizer ★4.6 Volume Booster - SpinUp ★4.8 Volume Booster - Sound Booster ★4.7 Extra Volume Booster ★4.5 Sound Booster・Increase Volume ★4.6 Max Volume Booster Bass Sound ★4.7