http://www.wired.com/2015/04/offline-gps-apps/
Wired Magazine takes a look at four GPS navigation apps that work without an Internet connection. Of the four, they liked Navmii (formerly Navfree) the best. The app is free to start, and runs on iPhone, iPad, Android, Windows Phone and Blackberry. If you spend $2, you can have a version that doesn't display ads. Maps are based on Open Street Maps data, and sold on a country basis for $2 - $4.
Wired Magazine takes a look at four GPS navigation apps that work without an Internet connection. Of the four, they liked Navmii (formerly Navfree) the best. The app is free to start, and runs on iPhone, iPad, Android, Windows Phone and Blackberry. If you spend $2, you can have a version that doesn't display ads. Maps are based on Open Street Maps data, and sold on a country basis for $2 - $4.