Calculator of Cycle or Menstrual Period

How to calculate my cycle or menstrual period.

If you have already tried in a thousand ways to have a little control with the calculations of your menstruation days and there is no success because the calendars are not your strong point, now there is something more straightforward that will help you to have better control.

Menstruation occurs in cycles. The ovaries prepare an egg (oocyte) for release, and the womb (uterus) prepares a lining to nourish the ovum if it is fertilized. When the ovum is not fertilized, the lining of the uterus is removed, and a woman has her period (menstruation).

Menstruation typically occurs in 28-day cycles, so most women have their period every 28 days. However, some women have longer cycles and will only be able to get their period every 40 days, while others have shorter menstrual cycles and may have periods of one frequency every 21 days. If you have an irregular cycle every month, unfortunately, there is no way to predict when your next period will be.

Predicting menstruation is never an exact science. Even if you are usually normal in your period, this is not guaranteed that your next period will be present in the time indicated. However, this tool will allow you to get a pretty good idea of ​​when your next menstruation is expected.

The menstrual calculator allows you to perform calculations only by entering the date of the last period. In seconds you will see the date on which you will have the next menstruation, taking into account that usually, these calculators are based on an exact 28-day menstrual cycle, if your cycle is of 26 days, you will have the period two days before the given date, and if on the contrary, your cycle is 30 days then you must increase two more days to the delivered date; These media are available for free on different websites.

The menstrual and ovulation calculator that we recommend downloading is; Softonic is a reliable site to download programs since we do not risk downloading malware or malicious program.


The information presented here is for general purposes only and should not be used to make diagnostic or treatment decisions. To obtain specific information about your health status, you should consult a qualified professional.