The app is nowhere close to its competitor apps. I have ran close to 1000 Km using it and yet it has no functionality for sprint runs (which can otherwise hamper my average). The heart rate won't work, the elevation meter won't work, there is nothing that they give for achieving milestone other than worthless badges, sharing badge on Social is a poor experience as it does not talk about record/timing, simply no motivation and no proper tracking, it's Nike but it Just.Cant.Do.It I'll move out now