Social media butterflies will love this free network dedicated entirely to fitness and healthy living. The platform allows users to record thousands of activities and connect with others who are trying to reach similar goals. Join a community group, get followers, send affirmations to your friends, and enter a little friendly one-on-one competition with the app's different challenges. If you feel like you could use some help achieving your goals, you'll like the support group Fitocracy provides.
Available for: Android, iPad, iPhone (free; fitocracy.com)
