Batteriko - a battery widget -
torisu tuner - a chromatic tuner -
nani oto? - chord estimation -
Batteriko is a battery widget. Her clothes will change depending on the battery level. It is published only in Japan.
If your device does not have access to Android Market, please click here to download.
torisu tuner is a simple chromatic tuner using microphone input.
nani oto is a chord estimation software.