Know where you are while visiting the Great Smoky Mountains Park offline with the offline map, scaled offline tour map, and overall map.
The offline tour map is scaled and aligned to online maps so your location will show correctly, and offers more detailed information than the online maps, along with the offline map (you may need to magnify the offline map to see more clearly) bring you a peace of mind when you know where you are when internet is not available and you are in/outside the Great Smoky Mountains Park
You can do lots more with the app such as recording then sharing your trips as named trails with friends, displaying your friends locations, contact sharing, note keeping, timer, fitness etc.