Gaia GPS helps you find your way anywhere, even offline

Hikers and travelers will love how this $20 app for iPhone and iPad makes it easy to download maps to your device.

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Séamus Bellamy is a travel and technology writer with bylines at Boing Boing, AFAR Magazine, BBC Worldwide and USA Today. A full-time digital nomad, Séamus calls Canada home--but he doesn't see it all that often.