Fitbod - Personalized Strength-Training powered by Machine Learning
Playo - Organize a local team sports or join a fitness community
MyFitnessPal - Track the number of calories that you consume each day with MyFitnessPal. The app also lets you create a diet and track the exercise that you complete each day whether it's walking, running or some other type of program.
Teammate - Find or organize pick up games and team sports
Fitocracy - Fitocracy is a social network that turns exercise into a cooperative and competitive exercise with friends, rivals, and strangers.
Heja - Easily communicate within your sports team