Good work This is an excellent app

Always works, seems to be very accurate. Easy to use.

fairly good and accurate.

Works well

I will rate 5 as does what I need; tell me my current elevation. Seems very accurate as I've been able to verify locally, even without Data available. Amateur user.

Just started the app. and like it. I'm moving from sea level to 7000 ft. The app will be fun.

Great

recalibration is needed constantly. I'm sitting still and "my altitude" has changed 4 times.

It waswhat I thought it would be!

Does not work all the time