Altidroid

Đo độ cao âm thanh và cuốn nhật ký để Skydivers.

Skydiving audible altimeter and log book. Using pressure sensor built into your phone Altidroid works just like your regular audible playing sound alarms during freefall and recording a log of your jumps. Simply activate the application while on the ground, connect your headphones and jump.

Features include:

+ Background operation: turn it on and forget about it for the rest of the day.

+ Flexible alarm settings:

- configure any number of freefall or canopy altitude alarms,

- use any sound file for the alarm, choose one of the built-in sounds or make the app read a message.

+ Supports both imperial (mile/foot) and SI (meters) units.

+ Powerful logbook.

+ Automatic music silence: if you listen to music on the way up Altidroid will silence it as as soon as you exit the plane.

WARNING: This program comes with no guarantees. It's not been tested in all conditions and may fail at any moment. Never rely on it. Skydiving is a dangerious activity that may lead to injuries or death.