Curious really, seems to be the best running program app out there, Currently on the 2 week trial and enjoying it, a year is $99/£99 and I'm tempted. Did you get the results they claim?
I used it for a while, but found it very basic. They claim they use intelligence to adapt your program but in truth it just adapts paces. The program doesn‘t adapt. I didn‘t feel it was worth the money. Just my 2c