Needs permissions to sync--fails every time – Data Manager for Fitbit Review

This app was promising, but it needs some kind of permission to sync. I can't figure out how to ask or grant permission. So this was a total waste of time and money. All other programs ask for permission themselves, or they take you through the steps to ask permission that is necessary during the initial set up. As it stands this program is completely useless to me and I've already deleted it. It's never synced anything. If you're a casual iPhone user I would avoid this app for something else that takes care of the backend stuff on its own.
Review by Header765567 on Data Manager for Fitbit.