Runtastic - Runtastic offers a series of fitness apps that can be used to track your running, walking, hiking, and cycling, as well as many other fitness routines. Read more about Runtastic.
ECG for Apple Watch - ECG app and irregular heart rhythm notification
RunKeeper - Join the community of over 45 million runners who make every run amazing with Runkeeper. Track your workouts and reach your fitness goals!
Heart for Heart - Monitor your heart in 90 seconds. For a good cause. 💓
Routeshuffle - Create random exercise routes, made by a 15 year old runner
AliveCor Mobile ECG - A freakin' heart monitor for your smartphone