So I heard about this app from a YouTube video and since I have wanted to buy so I finally gave in and purchased it in August. This is a story to keep you interested in running/walking (which is what I have started out doing.)
I will admit I have recently gotten into listening to Audio Books but there is something about mixing it up with music (even when not working out) that I seem to have to do. When I am working an overnight at work, I will stop and audio book and listen to some Lady GaGa, Katy Perry and even Taylor Swift to keep it interesting and this app gives you that.
The story line portions are short and sweet then they throw in your own workout music. There are many of different settings to the app for your work out and you don't even have to be running outside for it to work. I started this app on a treadmill at a gym just getting into working out every week.