What should I know before tracking my
period with Fitbit?
Tips
Instead of tapping the pencil icon, tap and hold your finger on a date on the calendar to add or
edit a period.
Log your period consistently for more personalized predictions.
Why can’t I log or edit a period or female health details in the Fitbit app?
If a period doesn’t meet the following requirements, you may receive an error and be unable to log the
period:
You can only add or edit current or past periods and details.
A period must be at least 1 day.
You can log a period of up to 60 days (on Windows 10 devices, the maximum is 10 days). If your
period is longer, consider logging flow intensity details.
A cycle must be at least 11 days, and there must be a gap of at least 1 day between logged
periods. If you experience a gap in bleeding during your period, it’s still 1 period.
Note that If you attempt to log a period in the future or a period with less than a one-day gap between
periods, the pencil icon is unavailable. If you don’t see the pencil icon, make sure the period you’re
attempting to log or edit meets all of the requirements.
Why do I see a period I already deleted in the Fitbit app?
If you delete a confirmed period and you have predictions turned on, you’ll still see the predicted period
for that cycle. For more information about the icons and colors on your female health tracking calendar,
see How do I read the female health tracking calendar in the Fitbit app?
To turn off predicted periods, see How do I edit my female health settings?
How can I see trends in my Fitbit period
data?
View your cycle trends to see your average period and cycle lengths, average estimated
ovulation day, and graphs of your past cycles and details. Note that you won’t see your average
estimated ovulation day if you turned off fertile window predictions. You must log at least 2
periods to see trends.
To see your female health trends:
1. Tap the Today tab , then tap the female health tile > Trends to view your period trends.
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