Nav GC app for iPhone and iPad

4.4 ( 6384 ratings )

Reference Navigation
Developer: domesticusdevelop

0.99 USD

Current version: 2.3, last update: 2 years ago
First release : 30 Mar 2014
App size: 2.46 Mb

Great circle navigation.
-Calculate distance and heading along the great circle between two positions.
-Put in speed and get the time to travel.
-Use GPS for start position or own input.
-Compass.
-GPS speed and GPS course.