Menstrual cycle calendar

Keep an eye on your menstrual cycle calendar with DaysyDay!

Do you want to keep an eye on your menstrual cycle and are looking for a convenient and clearly structured calendar? Discover the advantages of Daysy and its app "DaysyDay"! Daysy is a highly modern fertility tracker with a unique algorithm. Thanks to this algorithm, Daysy can calculate your fertility and your menstrual cycle based on your morning basal temperature – without any further analysis or measurements.

It works really simple: Every morning before getting up you activate Daysy via the push of a button, remove the protective cap and place the highly sensitive test prod underneath your tongue. There, Daysy will take your basal temperature. Wait about 60 seconds for a beep to indicate that the measurement has finished. Now all you need to do is to confirm if you are currently menstruating. Right away, Daysy shows you the result via a colourful light. A red light means that you are currently fertile/possibly fertile and can become pregnant through unprotected sex. A green light means that you are currently not fertile. A yellow light indicates that Daysy is still getting to know you or that your cycle is currently irregular. The algorithm first needs to acquaint itself with you and your cycle. Simply treat the yellow days like red days and you might succeed in boosting your chances for a quick conception.

Daysy does not require more information to calculate your cycle and display the result in the menstrual cycle calendar in "DaysyDay". To use the app, simply download and install it on your smartphone. By connecting Daysy, your data is automatically synchronised and can immediately be viewed on your smartphone.

Menstrual cycle calendarMenstrual cycle calendar

DaysyDay: Menstrual cycle calendar and much more

"DaysyDay" does not only display your menstrual cycle calendar. It also lets you see your temperature, as well as statistical data on the duration of your period, the length of your cycle, and much more. Beyond that, you have the possibility to take your own notes in "DaysyDay" and input, for instance, the times you have had sex.

"DaysyDay's" menstrual cycle calendar also has a practical preview function that lets you know in advance what next month’s cycle will approximately look like. This makes it easier to plan free time activities and to use  your fertile days for undisturbed time with your partner. If you want, you can also share these data with your gynaecologist or your partner.

Live self-determined with the menstrual cycle calendar

If you have decided to control your cycle naturally, Daysy and "DaysyDay" can support you very well. You always know your current fertility status. To get pregnant, just use your red days to have sex. 

Daysy - Your personal fertility tracker (incl. app DaysyDay)
299.00 EUR

incl. VAT and Shipping - Product available - Delivery time: 2-3 days*

Daysy is an intelligent fertility tracker that lets you get to know your very own menstrual cycle.