Hi Samantha! You can definitely track your outside workouts and gym sessions on Grokker! You have two easy ways to do this:

1. Connect a Tracker: On grokker.com, go to Account Settings > Connect Accounts to pair your Fitbit, Garmin, Google Fit, or Apple Health. Tracked workouts will sync automatically!
https://support.grokker.com/hc/en-us/sections/360003517391-Using-your-Fitness-Tracker-with-Grokker

2. Self-Report Manually: On the Grokker app or website, go to My Profile and select Self-Report Activity to manually enter your workout type, date, and duration.
https://support.grokker.com/hc/en-us/articles/360058678531-Can-I-Self-Report-Activities