Cycle tracking: goals, logging a period, the calendar

Cycle mode is for the time before pregnancy or after it: it predicts your period, the fertile window and ovulation.

Getting started

1. Open Profile and add a Cycle tracking account
2. Choose your goal — learn about my cycle, avoid pregnancy or get pregnant. The goal changes which predictions and reminders the app shows
3. Enter the start date of your last period and your usual cycle length

Day to day

• Log period — the start date, optionally the end date and flow
• Log today — mood, symptoms, intimacy, basal temperature, ovulation test result
• Calendar — period days, the fertile window and the ovulation day are colour-coded; tap any day to see or edit it

Predictions get more accurate with every cycle you log. Cycle history, trends and exporting to your doctor (PDF/CSV) are part of Premium.