A period tracker that fits into your whole day

Your cycle at a glance

Log the first day of each period and the tracker shows where you are: your cycle day, the current phase (menstrual, follicular, ovulation or luteal), when your next period is likely, and an estimated ovulation date and fertile window. If a period is late, it tells you how many days.

Predictions that learn your rhythm

Set your usual cycle and period length to start. As you log more periods, predictions use the average of your own logged cycles, so they reflect your rhythm rather than a textbook 28 days.

Tips for each phase, and a plan that adapts

Each phase comes with gentle tips, like resting and being kind to yourself, with light movement, warmth and hydration during your period. Your daily plan adapts to the phase too.

Reminders and widgets

Turn on cycle reminders in your notification preferences (they appear once you’ve logged period data), and add the Period Tracker widget to see your phase and cycle day on your home screen. You can also just tell your Wellness Pal “my period started today”.

Predictions are estimates and aren’t suitable for contraception or conception planning. Talk to a healthcare provider about your cycle or any concerns.