Count your sit-ups without touching the iPhone! SitApp is a powerful App that uses the iPhone's infrared proximity sensor to count your daily sit-ups. Simply place your iPhone screen upwards underneath your back and start exercising.
++ counts sit-ups without touching the iPhone
++ calculates burned calories
++ uses personalized body data
++ stores sit-ups in a personal record
++ gives out "stars" depending on performance
HINT: also get PushApp!