iGPS free trial*
Garmin GPS backup utility
iGPS license: $9.95 USD includes free technical support and software updates
Mac OS X 10.6.8 or later
Garmin GPS or chart plotter with a serial interface
USB to serial adapter and Garmin serial cable
*The 30 day trial version of iGPS has limited capability.
The iGPS logo is based upon an image from the National Aeronautics and Space Administration (NASA).
Garmin is a trademark of Garmin International Inc.
Copyright © 2008-2019 John Purins, All rights reserved.