Need help, found a bug, or have a suggestion? Email mcgyver46@gmail.com — I read every message and usually reply within a day or two.
Sign in with the same email/password on each device. Your routines, exercises, and workout history sync automatically to your account.
Open Settings (the gear icon on the Home tab) and use Export backup to save a copy of your data, or Import backup to restore one.
Open Settings → Account → Delete account. This permanently deletes your account and all associated data and cannot be undone.
Email mcgyver46@gmail.com with as much detail as you can (what you were doing, what you expected, what happened instead). Screenshots help a lot.