Fall Meter app for iPhone and iPad


4.5 ( 6795 ratings )
Productivity Education
Developer: Masayuki Iwasaki
0.99 USD
Current version: 1.0, last update: 7 years ago
First release : 30 Jan 2012
App size: 172.65 Kb

This App is for people who are interested in physics.
Drop your iPhone to a cushion, never to a hard floor.
It lets you measure the flight duration in which the gravity is almost zero.
It calculates the fall length from the measured duration.

Recent 8 measurements are displayed.

It also tells the duration if you drop an object from the same height on a celestial object other than Earth.