

RunKeeper Pro uses GPS to track your fitness activities, including distance, time, pace, calories, and path traveled on a map.
Pro version also provides audio cues, customized interval workouts, integrated RunKeeper FitnessClasses and no advertising.
In an effort to encourage more people to get off the couch, and as a show of appreciation to the RunKeeper community for your terrific support for the last two and a half years, we're making the RunKeeper Pro app (usually $9.99 USD) free to download now through the end of January! ~ Source