Very good

Used this app succesfully on my ipad mini (with built in cell and gps). I mounted the ipad mini in a modified otterbox case on the handlebar of my harley touring motorcycle, and toured north america with the NA sw version and Europe with the European sw version. I had the ipad wired audio output plugged into my stereo and it played my tunes and interrupted for turn by turn directions and speed warnings. The ipad music control through the app was adequate. The gps and routing was accurate and got me everywhere i wanted to go (although the voice in Europe mixed up right and left turns until a recent update, the visual turn display was correct). It even verbally warned me when i was speeding, or coming up to a permanent red light/radar trap in both NA and Europe. The ipad mini display was large enough for seeing the app features while driving. The summer 2013 sw version couldnt calculate a route of more than a few hundred kms, but the recent sw version update seems to be able to calculate routes much better. I didnt expect to rely on this app when i started touring on my motorcycle, but cant imagine doing it again without this app. Newest Apple watch functionality in this app does not work for me cause apple watch cannot sync with the apple ipad (come on APPLE), just syncs with Iphone. I dont own an Iphone, so this is useless for me. All in all, a great app though.

Naphle about NAVIGON North America, v2.16