the safe fertility Computers for over 25 years
Effective fertility management without contraceptives...

Lady-Comp supports your natural fertility management and family planning goals like no other

If you want to avoid pregnancy naturally without subjecting your body to artificial methods, then the natural fertility management monitor is your perfect choice. Lady-Comp is the intelligent, non-invasive, natural method of fertility management — a next-generation fertility monitor that learns, analyses and indicates ovulation, fertile and non-fertile days with 99.3% premium accuracy, which is free of invasive hormones and side effects.

Lady-Comp is the perfect choice for every woman who values health conscious living and staying in tune with her body. Our fertility monitors enjoy tremendous confidence among women as Europe's most trusted and recommended natural fertility management and natural family planning devices.

Watch our new animated video explainer: Lady-Comp - video explainer


Our bestselling Lady-Comp® is the scientifically proven, hormone-free, 100% natural fertility management method with premium effectiveness.

The star among the cycle computers with a 99.3% security, Lady-Comp shows you when you are fertile and when you are not.

Lady-Comp® is simple and non-invasive, to be used at home.

This top-rated natural fertility management monitor is equipped with 2 AAA batteries and able to sync to your computer, Lady-Comp gives you the freedom to enjoy natural fertility management.

Join the thousands of women worldwide, who are already enjoying Lady-Comp®.

Lady-Comp® is discreetly and securely packaged and for your convenience, a flexible payment plan is also available.

for women on the go

The newest generation of pearly® 2018 is our latest improvement that we are particularly proud of. It is our handiest low-cost tool that helps you monitor your cycle, ovulation, fertile and non-fertile days.

Simple and non-invasive, pearly® is perfect for everyday use; with a size of 2.5 x 4 inches, the battery-operated pearly® is small enough to fit into any handbag.

Of course, pearly® much like all our other devices can be used as a stand-alone device and data can be read out via USB.

With pearly® you enjoy all the benefits of natural fertility management and don't suffer from the side effects. Furthermore, pearly® does not influence or change your cycle in any way.

Perfect for active women on the go. Join the thousands of women worldwide, who are already enjoying pearly®.

*All prices are VAT included as per EU / UK regulations.
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Your healthy choice

Do you know that according to professor Erik Odeblad complications arising from the use of the pill and the coil are very frequent? Infertility after its use for 7-15 years is a very serious problem and for each year the pill is taken, the cervix ages by an extra year.

If you would like to know the full list of side effects related to taking hormonal pills or using an IUD (coil), and why they also act in an anti-nidation way by not allowing a newly conceived embryo to attach to the uterine lining, please read: