- Limited time offer - Did you "just" run? Now, Record and manage your running. This Workout Tracker makes you easily track speed, calories, and distance based on free real-time GPS tracking of running. After exercise, you can review your running activities and share with your friends. That's the first step for systematic exercise. *Ver.1.4.0 -Renewal "About page" *Ver.1.3.0 -You can share your activities in the Workout Tracker website (http://workouttracker.hugeflow.com) - Click 'upload' button to upload your activity. *Ver.1.2.0 -AutoRun