i Hike GPS : USA + SE & SW Canada Topo Maps!

Your iPhone or WiFi+Cellular iPad can be a high-performance GPS receiver with USGS & US Forest Service topo maps Headed into the wilderness? Buy this app now so you will always know where youve been, where you are, & where youre going. View maps using the iOS device alone Continued use of GPS running in the background can dramatically decrease battery lifeYour dream of hiking adventures reaches new heights with iHikeGPS