iProtectYou for Android
How it works:
Once you tapped on the iProtectYou launch icon or pressed the power button twice the following happens without any further user interaction:
The flash-light is switched on to blind a potential attacker, thus getting you a chance to escape or to lock your car.
Your phone is searching for a face and shoots a photo immediately. If it can't detect a face within 2 seconds, the phone will shoot the photo anyway and is sending the picture to our server. It also uploads the latitude & longitude of your present location. Your phone will confirm that the photo has been sent with a loud voice message. (You may record your own voice message in your own language.)
Your rescuers are receiving an alert message with a unique SOS alert sound almost instantly. After they have opened the notification, the image you had uploaded will be downloaded and displayed on their phone and they can see your present location on a map with an accuracy of about 20m (60 ft) and your distance to their own location.