Guest user option is imperfect
There is a Guest user option if you don’t want to record the entry into one of the user accounts. But another annoying little thing is that any users who use the device as a Guest, won’t have their readings saved into the app, not even under a generic ‘Guest’ tab. These readings are available only on the arm band and not saved, so if you miss your readout, you’ll need to do it over again.
https://www.techgadgetscanada.com/