Social Games in Slack - Polly brings your WFH team together with interactive games
Fitbod - Personalized Strength-Training powered by Machine Learning
Flinkit! - Web-hosted team building games for small and large companies
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.
Trivia for Google Chat - Team-building w/ fun quizzes, games right inside Google Chat
Fitocracy - Fitocracy is a social network that turns exercise into a cooperative and competitive exercise with friends, rivals, and strangers.