You can directly connect movn to Google Fit and Apple Health. But you can indirectly connect to almost all trackers by linking Google Fit or Apple Health to these trackers. For instance if you want to link movn and Strava, you first link movn to Google Fit or Apple Health and then Strava to  Google Fit or Apple Health… You can do the same with all kinds of trackers: Runtastic, Garmin, NRC, Endomondo, etc.