Compass rose is goofed up
I'm sorry but this app developer probably gets lost in his own apartment all of the time. Unless he's from the Southern Hemisphere where East and West are measured differently. (Attempt at silly humor here),
The compass rose has East and West swapped. When you head east the compass pointer moves toward the East legend but East is not on my left.Altimeter
Altimeter only reads meters other wise app works greatDon't rely on the compass
Difficult to express much confidence in a travel related app which doesn't know East from West!