Unstable and Irritating

I would like to like this app, but I cant -- and Ive been using it for a year. The distance is wobbly, though I understand thats also related to the iPhones ability to track and update GPS signals. What gets my goat is the "coach" prompts -- no matter how often I reinstall, update, and/or verify settings (on the "Pro" app, by the way), the voice prompts randomly stop around the 6 kilometer point. As far as gripes go, thats probably not the biggest one in the world, but like a pebble in your shoe its the little things that wind up being the biggest nuisances.

Rusty1962 about Runtastic Running Tracker PRO, v7.3