This is a high quality navigation app.

I am very impress with this off line navigation App, it know how to stay out of the way and at the same time voice guide you perfectly.
I find my self using it almost all the time, it is so much better then my previous dedicated navigation device. It now feature "via points" and keep all your previous trips destinations.
I use it mostly for USA and Canada seamlessly with no issues.
Thanks for this App, I use an enjoy with an original "iPad mini wifi only" with an external GPS.

Far West about Navmii Offline GPS USA, v3.1.0