Daysy does not equate contraception! We help you to determine exactly WHEN you have to use contraception.

Birth control through Natural Family Planning

Use contraception only when you really need to!

Are you looking for a birth control method that comes without hormones and does not interfere with your body? Do you really only want to use birth control on the days during which you can actually get pregnant? Daysy offers you the perfect support for natural birth control in harmony with your natural, female rhythm. Via a simple measurement of your temperature Daysy shows you whether you are currently in a fertile phase. In addition, the free and convenient app DaysyView offers you lots of interesting information about your cycle.

Birth control: Which options exist?

Different types of birth control follow completely different approaches. But they all share one thing in common: They are meant to prevent a pregnancy as safely as possible. The pill, for instance, has a hormonal effect that suppresses ovulation and nesting in, because it influences the built-up of your uterine lining. The copper IUD or copper coil is inserted into your uterus where it obstructs the movement of sperm by releasing copper ions and disabling the egg from nesting in.

Condom and diaphragm, on the other hand, build a mechanical barrier that keep sperm from getting into your uterus and away from ever reaching the egg. Beyond that, the condom is the only means of contraception that offers effective protection from infections and sexually transmittable diseases.

All types of birth control have individual advantages and disadvantages and their potential for sometimes serious side effects should not be underestimated. Hormonal birth control in particular is not tolerated equally well by all women.

Birth ControlBirth Control

Natural birth control: What does that mean?

Natural birth control adjusts to the female rhythm and works with science. Since you can only get pregnant during a few days of your cycle, you really only have to use birth control on those days. On your fertile days you can avoid the use of contraceptives without running the risk of an unwanted pregnancy. This does, however, require that you determine your fertile days as precisely as possible. Because this could easily turn into a very time-consuming daily routine, we developed Daysy for you instead.

Daysy is a highly modern fertility tracker with a unique algorithm that enables her to calculate your daily fertility with an accuracy of 99,3% with just a simple measurement of your morning basal temperature. This gives you the option to choose between avoiding sex on your fertile days and using an additional barrier method such as a condom or a diaphragm. What is special about this kind of family planning is that you are free to decide every day what you want to do with your knowledge about your fertility. Better still, the use of Daysy is 100% natural and entirely free of hormones and side effects.