Pro Altimeter - Barometric plusGPS app recently received 3 positive reviews on iPhone, iPad, and Android devices. Users in the United States have given Pro Altimeter - Barometric plusGPS app an average rating of 4.06 out of 5 stars, based on a total of 32 ratings since its release on Oct 23 by Craig Hunter. Can you share your positive or negative thoughts about Pro Altimeter - Barometric plusGPS?