Getting pregnant the natural way

Scientific evidence has shown that the rate of pregnancy is considerably increased where intercourse is targeted to take place on fertile days. It is thus recommendable for couples with a wish to have children to “help make it happen” the natural way. LADY-COMP® baby stands for pregnancy planning, based on the measurement of basal body temperature. It comprehensively supports your wish to have children while ensuring maximum freedom for you and your body. Easy to use and a sustainable solution. LADY-COMP® baby will help you to effectively enable pregnancy. Simply measure your temperature every morning after waking up with the sensor under your tongue for approx. 60 seconds, and regularly input a number of data, such as the days of your period, intercourse etc. The computer will do the rest. It will use a “traffic-light” system to display your fertile days with a very high accuracy. By sleeping with your partner during these days, you can effectively and naturally contribute to successful conception. Most people do not need more. This helps you make your pregnancy come true soon, without having to undergo expensive interventions, and the device will provide you with useful information about your pregnancy that you and your gynaecologist might need to know.

LADY-COMP® baby is particularly good for you if:

  1. The sperms of your partner are more short-lived or slower than normal.
  2. You ovulate at irregular intervals.
  3. You have diminished progesterone function.
  4. You are in a hurry.
  5. You want to start with family planning and to assess your fertility yourself.
  6. You want to actively monitor the early stages of your pregnancy.
  7. You want to know as soon as possible that you are pregnant.
  8. You want to exactly determine the day of insemination.
  9. You want to know the likely birth date in case of pregnancy.

LADY-COMP® baby offers you a whole range of choices. It allows you to plan pregnancy on the dot the natural way – especially in case you have an irregular cycle or difficulties to conceive. It is recommended for women who wish to monitor their cycle all their life with just one device, in a reliable and self-determined manner. To do this, LADY-COMP® baby offers extensive statistics and planning options. This cycle computer is ready for use without any extra components to install, comes with a 2-year guarantee, and is available

  • LADY-COMP® offers the following functions:
  • Alarm
  • Measured value and cycle day
  • Display of daily fertility status (fertile/infertile)
  • Ovulation forecast
  • Fertility retrospective for 360 days
  • Fertility forecast for 6 days
  • Fertility curve over the last months
  • 6 months menstruation forecast
  • Average cycle length
  • Temperature increase / high temperature stage
  • Average length of high temperature stage
  • Ovulation fluctuation in days
  • Number of mono-phase cycles
  • CLI (CLI=low corpus luteum function)
  • Forecast hits for 20 cycles
  • Input of personal data
  • BMI (Body Mass Index)
  • Documentation of intercourse
  • Gender forecast
  • Indication of option of pregnancy after 4-5 days
  • Indication of probable pregnancy after 15 days
  • Indication of most likely pregnancy normally after 18 days
  • Conception date and birth date
  • Data transfer via USB cable


LADY-COMP® baby compact info for download


  • Technical data:
  • Size: 9 cm in diam.
  • Weight: 130 g
  • Battery: AAA batteries or rechargeable batteries
  • Very high accuracy

  • Price

545 €

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  1. No extra cost
  2. Very high accuracy from day 1
  3. Only approx. 60 seconds required per day
  4. Easy measurement under your tongue
  5. You may take your time to intensely prepare yourself for pregnancy
  6. You know when the likelihood is highest to conceive a boy/a girl
  7. You know the moment of optimum fertility every month
  8. The computer will calculate the day of conception and the expected birth date for you
  9. LADY-COMP® baby shows you a possible pregnancy only a few days after conception
  10. Tried and tested & continuously developed for over 30 years
  11. No disposable product
  12. Supports self-determined family planning while providing you with valuable information about your body
  13. 6 hours time window for daily measurement


LADY-COMP® cycle computers are devices developed and manufactured in Germany since 1986. LADY-COMP® and pearly® are currently sold in 35 countries and successfully used by millions of women worldwide. Opt for endless freedom now with natural cycle control by LADY-COMP®.