I've been using the app for 5 years or so. It started out great, but now it lags very badly and often logs me out. Eg when I turn it on it treats me like a brand new user and asks me weight and height and makes me log in. Eg2 after every run it freezes when trying to tell me my stats. So I close and re open the app. But then it still freezes and won't tell me my stats/activity data. My assumption is the app is now unsupported. I'm going to ditch my data and swap to Strava. So long.