Do you want to know your fertile days to increase your chances of getting pregnant?
Would you like to be notified when your expected ovulation day come?
Are you looking for an efficient ovulation calculator?
Or, maybe you just want to be ready for your next period.

OvTracker is the menstrual calendar which fits your needs. Once you have recorded the first date of your last period and the length of your menstrual cycle, your period, ovulation and fertile days will be displayed in a user-friendly menstrual calendar.

OvTracker is an ovulation tracker app, and at the same time a fertility calendar that:
- Tracks your ovulation, period and fertility.
- Displays your cycles in a dedicated menstrual calendar.
- Helps you to monitor your menstrual flow.
- Highlights your most fertile days.
- Spots the expected ovulation day.
- Calculates your daily chances of getting pregnant.

OvTracker is also an ovulation calculator for pregnancy which has a lot of additional features:
- Supports irregular menstrual cycles.
- Keeps your menstrual flow, ovulation and fertile days history.
- Includes your menstrual cycles history in prediction calculation.
- Becomes more precise after 10 recorded cycles.
- Displays up to ten predictive menstrual cycles.
- Allows you to take notes and record intercourse.

NB: OvTracker app provides an estimate of your fertile window and is not a guarantee of pregnancy or of birth control.
From version Fertility & Ovulation Tracker 3.5.0:

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