Free Trial available.
New: Version 1.3.5 now includes background tracking with iOS4, iTunes file sharing, Route planning, and runs full-screen on the iPad
Find your way outdoors, using the extensive range of Memory-Map topo maps and marine charts (purchased separately). Incredibly speedy scrolling and zooming!
For a quick demo, watch the Video
The app includes access to the USGS topo maps for one entire state of your choice, and all the NOAA raster marine charts (except, the free version only gives access to small-scale NOAA charts). The 1:250,00 maps for all the US, as well as a small area of your choice of maps for many European countries are included as well.
Although the app can be used standalone, all the maps and overlay data can be used on your home computer for planning, and for printing maps on paper. Then upload everything to your phone and enjoy navigating outdoors with high quality maps.
When you get home you can transfer your tracklog and points of interest back onto your computer, to see where you actually went, analyze your speed and elevation profile, and so on.
Features:
+ Fast scrolling and zooming
+ Automatically downloads a free small-scale map of your current location
+ Import and export GPX files
+ Wide range of maps and charts available for many parts of the world (purchased separately)
+ Auto-rotate screen, or lock in your preferred orientation.
+ Screen lock to prevent accidental screen touches while recording a track
+ Shows speed and direction of travel, even while walking slowly
+ Support for GPS and Compass sensors, where available.
+ Placename index
+ Moving map, lock GPS position and automatically scroll the map
+ Records tracklogs.
+ Create and edit marks, which may be linked to a web URL
+ Shows Altitude
+ Lat/Long, UTM and British National Grid coordinate systems
+ Email position marks or tracklogs as GPX files
Click to download in iTunes...