Good simple map app to GPS locate yourself The app actually comes as individual recreation maps (one app for each, georeff PDFs?) for a specific noted recreation area. Each map is only $1.99. Other map apps cost more for more detail and ability to add waypoints/tracks of your own, but for this price point these maps by 4Points are a good value. Also you can download the maps to more than one device. 4 stars due to price value, but limited for custom waypoint/tracks and some maps show fuzzy areas and limited zoom in and out capabilities.