UltimateCampgrounds (was Ultimate Campgrounds, was Ultimate Public Campground Project) is dedicated to presenting information about publicly-owned, non-commercial campgrounds across the Lower 48 United States. In this app you will find over 20,000 facilities, ranging from full-service campgrounds at state parks and Corps of Engineers parks to remote boondocking and back-packing locations with no facilities or services. It is based on data from the web-based Ultimate US Public Campground Project, located at www.ultimatecampgrounds.com.
This app is intended for everyone regardless of their camping interests - it can be filtered by the facility owner, such as Forest Service or county. Users can also filter on camping preference, such as Tent, RV or Back-Country. Mark locations as your "favorite." Get driving directions to the campground. Clicking on a campground location on the map shows available information about each location such as total number of camp sites, number of RV sites, number of electric hookups, whether there are showers and/or an RV dump station, fees, nearest town, phone number, elevation and web site. Of course the app can only show what information that can be discovered for each location.
Note: Now requires OS X 10.12 or later