OziExplorer

OziExplorer screenshots

OziExplorer maps GPS and works with Garmin, Lowrance, Magellan, Eagle, Brunton
Datum List
OziExplorer 3.9 : Datum List

Alternative downloads

EasyGPS
It can be used to upload and download waypoints to your GPS devices.
5.79.0
FREE
ExpertGPS
GPS map app for planning outdoor adventures.
5.95.0
KMLtoGPX Converter
Ge2Gpx converts Waypoints, Routes and Tracks from KMZ/KML to a GPS.
1.0
FREE