【實用健康app】RunnerApp|最夯免費app-綠色工廠好玩App

RunnerApp is an application designed for runners, joggers, and fitness walkers. RunnerApp allows you to estimate your speed, and calculate the distance of your track. It keeps all your previous runs in the database so you can track your progress in easy way.Disclaimer: Continued use of GPS running in the background can dramatically decrease battery life.Don't use for navigation.