QWake

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This app is designed to wake you up, if at any giving time during your sleep, it detects the vibrations produced by earthquakes.

When the app sensors detect vibrations, they start the alarm (which is the sound for the international Emergency Alert System Siren) in order to wake you up, and save precious time that you can use to get out, save your loved ones, etc.

You can set the sensor's sensitivity from 1% to 100%, where 100% is the most sensitive to vibrations.

All you need to do is turn Qwake on when you go to sleep and leave your phone face up on a stable straight surface.

keywords: earthquake, alarm, detector, Qwake,