FitItUp: Workouts&Food Tracker - Workouts&Diet Tracker
inKin Social Fitness Platform - Compete with friends via various fitness trackers & apps
Fitocracy - Fitocracy is a social network that turns exercise into a cooperative and competitive exercise with friends, rivals, and strangers.
BurnAlong - Exercise online with whoever motivates you
Strava - The #1 app for runners and cyclists
Fito Group Fitness - Convenient, effective fitness coaching to reach any goal.