Ready for hiking?

Zmeu Grand Canyon is an interactive hiking map & planner for iPhone and iPad

Zmeu looks after you

  • all hiking routes (more than 400 miles)1,3
  • the Red, Blue, Purple and Orange bus routes and all their stops1
  • 340 attractions and points of interest, with contact information
  • super FAST, easy to use, with a beautiful interface focused on hiking; designed by outdoor enthusiasts for outdoor enthusiasts!
  • available for iPhone, iPad and iPod touch

Plan your trip

  • see the length and intermediary points of each route
  • see the elevation profile, total ascent and descent, time and calories estimates for all hiking routes
  • see each route in the beautiful FLYOVER mode
  • measure distance and time along existing hiking routes between any points you choose
  • see the altitude and geographic coordinates of any point on any hiking route
  • get driving directions to parking places
  • find hidden places and routes (unknown to Google Maps)

While you hike

  • hiking routes, attractions and distance measurement are available even in Offline mode2
  • see your map location, geographic coordinates and altitude
  • send your position on the map to friends
  • see your battery level, get warnings and tips about saving it

By using Zmeu Grand Canyon you support further development! We are also very grateful for any comments, feedback and ideas for new features at

1 Zmeu Grand Canyon uses data that is © OpenStreetMaps contributors. See the full legal information.
2 Routes, and points of interest are always stored in the phone memory. An internet connection is required for the background map tiles, the FLYOVER mode, and for getting driving directions to the parking places in the Grand Canyon.
3 Zmeu Grand Canyon is not affiliated with the U.S. National Park Service
Requires the Pro Pass, available as an In-App purchase
** Website header image CC BY-SA 2.0 screaming_monkey via flickr