iHikeGPS iPhone GPS Topo Map App

Features

Screen Shots

iPhone Screen Shots

iPad Screen Shots

Maps

USGS 24K Maps

Forest Service Maps

Alaska Maps

Pictorial Tutorials

Need a Map?

Waypoints & Tracks

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Testimonials

Supported Devices

Version History

US Geological Survey Topo Maps

Free Access to All Maps

US Geological Survey 24K scale topo maps are high-resolution detailed maps, each showing an area of approximately 7 by 8.5 miles. Zoom in to see details as small as 8 feet across.
One-time purchase of iHikeGPS includes forever-free download access to all topo maps directly to your iPhone or iPad anywhere and anytime you have a Wi-Fi or Cell connection.
Store up to 200 maps at a time on your mobile device. Use in the wilderness anytime.
Choose from 53,665 USGS maps covering the United States.
Many flexible ways to find the desired maps.

USGS Raster Maps: The Gold Standard of Topographic Maps!

Vector vs Raster Maps

A Vector map using the Terrain option in Google Maps.
Where's the information you need when you're hiking or skiing????

A United States Geological Survey (USGS) 24K Raster map of the same area.
This high contrast image is much more readable in bright sunlight.
You have the information you need in iHikeGPS.