Calculadora de Ovulação

Fertility Calculator: Track cycles and predict your fertile window.

The Ovulation Calculator helps you track your menstrual cycle and identify fertile windows simply and securely. Enter your last menstrual period (LMP) date and get automatic ovulation predictions, a color-coded visual calendar, and a history of entries.

Main features:

* Automatic calculation of your fertile window and likely ovulation date.
* Visual calendar with intuitive colors.
* Quick taps to log your period.
* History and predictions based on your cycle pattern.
* Data stored locally by default (no sharing without consent).

Ideal for those who want to monitor their fertility in a practical and informative way.