Currently, we do not have an option to merge accounts. If you would like to combine the workout histories for two separate accounts, you will need to manually log the workouts from one account to the other, using our website. I apologize for any inconvenience this may cause.
Once all of your workouts are in one account, we recommend that you delete whichever account is of less value, or has fewer workouts in your workout history. You can delete an account by following the instructions in this help center article.