Re: Real feedback on iPad Apps - Navigation/CharPlotter
I've used Navionics on both my iPad and Android tablets. If used as a chart plotter, it's pretty good. Ignore the newsstand feature though, it's useless and hasn't updated on my tablets for months.
Also, if you get it, check to make sure that charts download properly. A couple of times I've downloaded a new area only to find one of the zoom levels missing. Generally when I've done so over a flaky net connection.