HERE Drive+ - What's the difference between HERE Drive and HERE Drive+?

HERE Drive offers turn-by-turn navigation in a single country or area, depending on the country of your SIM. Worldwide navigation is possible by purchasing an upgrade.

HERE Drive+ is a premium app that comes with worldwide turn-by-turn navigation from the start. You can use it with or without a SIM. Users of HERE Drive can buy an upgrade to HERE Drive+ through the Windows Phone Store. Starting from Lumia Cyan phone sw, HERE Drive+ is available for all Lumia phones. You will get the worldwide turn-by-turn navigation for free by installing the latest HERE Drive+ from Store (v4.1 or later).