Hard and confusing to use. Missed the boat on how people use.

Tried to use on boat. Did test runs first. Red arrow moves instead of charts moving behind it. Watched screen more than driving boat had to constantly zoom in and out. Crosshair thing is annoying. No help instructions. Could not mount phone and have arrow point to front of boat. If they cant fix dont buy. It is what it is, a secondary check for using charts. I will be buying a chartplotter. This app has turned me off the Navionics brand. Who cares about other peoples points. Im worried about hitting a rock and getting my family there safe.

Georgian Bay Ontario about Navionics® Boating, v7.0.1