3 of 14Image
Compatibility: iPhone, iPod touch and iPad, iOS 4.0 or later.
Not sure if your partner is telling the truth? This unusual app costs $1.49 and analyses your performance based on certain factors. It monitors the motion of a bed and noise levels in realtime, and afterwards, rates your individual performance with a score of 1-10 based on:
- 'Artistic' performance
If you really want to, you can send your results to others through email.
According to the app developers:
For best results, lay your iPhone flat on the mattress, not too far from the action. Spring mattresses work best. Make sure the natural ambient noise of your room is not too loud so that your phone can pick up subtle variations. You can verify the detected ranges with the "Noise" and "Motion" monitors (scaled from 1 to 5).
Note: You need to be at least 17 to download this application.
Source: App store