For those who are using the speaker-phone with your Android smart-phones all day long, very often you need to toggle your speaker-phone to mute and th …
Meet Speaky... the real speaker booster. This app allows you to increase your overall sound up to 30% depending on your device.Speaky uses a sophistic …
SoundSeeder is a full featured multi-speaker wireless audio system application for Android.This is the speaker-only version of SoundSeeder for devices …
Simple, small, free app to boost your speaker or headphone sound volume. Useful for movies, audio books and music.USE AT YOUR OWN RISK. Playing audio …
Speaker, a new android APP for users to practise English.It has some built-in words or sentences, and it can read words or sentences you type in.免費玩Sp …