Hi Sally, if you have Strava connected to Apple Health then Grokker will receive this data as long as you are connected to Apple Health on Grokker. Please go to the Strava App and do the following: Strava App/More/Settings/Applications, Services and Devices/Health (Connect with Health)

Please find information on how to connect Apple Health with Grokker. https://support.grokker.com/hc/en-us/articles/360022600351-How-do-I-connect-Apple-Health-with-Grokker-