RunKeeper for iOS now tracks your runs in the background thanks to M7 support

When Apple introduced the M7 "motion coprocessor" in the iPhone 5S it presented the addition as a boon for fitness apps, and RunKeeper is releasing an update to take advantage of its capabilities. With a new feature dubbed "Pocket Track," RunKeeper will now be able to track walking activity without needing to be triggered by the user.

via Tech News Headlines - Yahoo! News http://www.theverge.com/2013/11/7/5074964/runkeeper-for-ios-now-tracks-your-runs-in-the-background-m7-support