ROCKS Nav is a free navigation app that guides Holcim drivers travelers on journeys both familiar and foreign. The app now has a fresh, new design and clearer, easier to use navigation.
Enjoy a more carefree journey and reach your destination effortlessly, however you need to get there. Get there on foot with easy-to-follow walk guidance. Take public transport in more than 1,900 cities around the world. Or use turn-by-turn voice guidance with accurate driving directions and go by car. You can even find parking at your destination and get guided directly to it.