It knows when you are sleeping. It knows when you’re awake. It knows if you’ve been driving, biking, or walking, and it records it, for data’s sake.

Human is an app that tracks activity with the goal of getting users to exercise at least 30 minutes a day. It uses the M7 motion co-processor, a handy little iPhone microchip with gyroscope, compass, and accelerometer sensors, to track and record your every move — even while your phone is asleep.

Creepy? Maybe a little. But what with the NSA so busy looking at pictures of you in your underwear, maybe a device that tracks how you get around on a daily basis isn’t all that bad.