Runkeeper is a GPS fitness-tracking app for iOS and Android with over 40 million users.

Runtastic develops activity tracker apps, hardware products, and services, such as online training logs, detailed data analysis, comparisons to other users, a…

Strava is a website and mobile app used to track athletic activity via GPS.

Nike+ Running app helps you track runs, challenge friends and get motivated to keep going.

Endomondo is a social fitness network created by Endomondo LLC which allows users to track their fitness and health statistics with a mobile application and w…

Sports Tracker is a sport and fitness application for running, cycling and every-day training.

SportyPal is a web site that helps you improve your running or cycling performance using your gps enabled mobile phone.

Runbit turns physical exercise into a game.