Superb App...
I have read with interest some of the comments about having to download the costly Canadian Charts. That isnt a problem with X-Traverse or INavx but with the Canadian Government charging for this service. Note that the NOAA Charts for the US are free, by comparison. You can always download the Navionics charts for Canadian regions instead that are cheaper.
This is an unbelievable app. I have the Navionics and CHS charts for the waters inside Vancouver Island and with these charts, INavX is superb. It outperformed the chart plotter on the boat we chartered by a country mile and it had all of the capability of that we needed. Apparently it can be used with Auto pilot systems through NMEA but I cannot comment on that.
Jim
Jim Cave about
iNavX: Marine Navigation, v3.5.6