MapPocket is a quick, convenient and feature-rich way of using maps on the road without an Internet connection.
MapPocket main features:
➠ You record your own maps - no additional purchases necessary.
➠ Access all your favorite maps offline.
➠ Maps from 4 major providers (Google, Mapquest, Bing and OpenStreetMap.org).
➠ Maps could be saved at multiple zoom levels (not available in MapPocket LITE).
➠ Use GPS online and offline to track your current location/distance/average speed.
➠ Universal application: specifically designed to work equally well on iPhone/iPad/iPod touch.
➠ Easily share recorded maps with all your devices using iCloud or DropBox (not available in MapPocket LITE).

Use MapPocket:
➠ when you travel abroad to avoid roaming charges (while accessing your maps)
➠ when you go backpacking into the wild
➠ if you own iPod touch or iPad without data plan
➠ if you want to save trees by not printing your maps :)

DISCLAIMER: Continued use of GPS running in the background can dramatically decrease battery life.