iNavX™ brings the freely available, official and up to date NOAA RNC raster United States waters marine charts to your iPhone, iPod touch and iPad. Included detailed chart coverage: West Coast, Gulf Coast, East Coast, Great Lakes, Alaska, Hawaii, and US Virgin Islands.

One app for all your devices with access to thousands of charts: official CHS Canada charts, Navionics Gold charts, Fish'N'Chip charts, HotMaps, nv charts, Hilton's fishing charts, Trak Canada lakes fishing maps and Solteknik European waters marine charts may be purchased separately via X-Traverse.

With iNavX™ you can use the built in location services (i.e. GPS, cell tower, WiFi) to plot your position in real-time on the multi-touch scrolling and zooming and rotating (including course up) marine chart.

Using the iPhone's and iPad's and iPod touch's WiFi connection, iNavX™ can act as a repeater for popular marine navigation software that supports NMEA data over TCP/IP such as MacENC or Coastal Explorer. This includes GPS, AIS receivers & transponders, and Instruments (Depth, Speed, Wind, Engine, Batteries, etc.)

In addition to real-time chart plotting and printing, iNavX™ supports waypoints & routes including KML (Google Earth) and GPX import/export, track log, measuring bearing/distance, GRIB weather forecast, tides/currents, anchor alarm and port/navaid search.

iNavX™ is updated frequently and all updates are provided at no additional expense.

The power of a color chartplotter for a fraction of the cost.

Practical Sailor rated Top Choice Marine Navigation app - February 2012 issue and 2012 Editor’s Choice product.

NOTE: Detailed Florida Charts are in the NOAA East region included with iNavX.

NOTE: "Continued use of GPS running in the background can dramatically decrease battery life." This only applies if background track recording is enabled.