Positive Altitude

Positive Altitude is the best way to instantly check your elevation, altitude, speed, and direction whether hiking, climbing, or flying!
This is the ONLY altimeter App that also includes your rate of ascent and descent as well as the accuracy of your GPS signal.
How high are you? How fast are you climbing or falling?
Large fonts and bright contrast make it easy to read or share with your seat mate.
Positive Altitude works on airplanes! You may need to hold your phone near the window to get an initial GPS sync.
Note: Positive Altitude uses your phone's GPS and will not work in Airplane mode.