Creator has worked very hard

I have been checking the results of this app very frequently and I am impressed with the creators effort to make it accurate as it was pretty messed up at first.

Recently we were out in the middle of nowhere trying to take a shortcut back home. We were unable to successfully navigate through several roads because of snowfall.

I remembered this app, took it out, measured our altitude and used our results to determine if we could make it through a pass several miles in on a road we wanted to take.

The map we had was a general use road map not designed to give accurate topo information. This app made the map much more useful and saved us hours of driving. So cool!

Backroad Traveler about Digital Altimeter