Find out if you grind your teeth during your sleep! This app will record grinding sounds made during your sleep, you can listen to them the next morning. An algorithm filters and detects the teeth grinding sounds. Teeth grinding is often caused by factors such as stress, smoking, alcohol and coffee. There are simple solutions to reduce teeth grinding. In this app various remedies and factors are shown. Compare the sound recordings with a remedy or factor with the recordings without any remedy or factor and see the difference yourself, by comparing the grinding score. The app can also be used in airplane mode. We recommend to use a device newer than January 2014 for better results of the app.