The MapCo Guide to SeaWorld is a relative location based guide to the park.  
The app has no ads, pop-ups, registration or sharing of user information or data. 
The difference between this and other apps is that it shows the users relative location to the items in the park in a list, sorted from nearest to farthest.  This allows the user to triangulate their location.  
By picking an item on the list, the user can find more information, a live Google Map and a YouTube video about that particular attraction.  
As a result, you will optimize your time at the park. 
Have fun and let us know what you think.