My Cycle عربي

My Cycle Calculator

From the first day of one period to the first day of the next. Not sure? Leave it at 28.

Next period—

Fertile window—

Likely ovulation—

Predictions are estimates based on average cycles, not medical advice or contraception.

  • Predicted period
  • Fertile window
  • Ovulation

Save it and keep tracking

Create a free account to log your period, flow, symptoms and moods, get predictions that learn from your own cycles, and a reminder when it’s time to empty your cup.

Open the tracker

Questions for every stage

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