You want to know when you ovulate and when your fertile days are? With the OvulaRing ovulation calculator you can now easily calculate your cycle, because the time of your ovulation is crucial if you want to get pregnant, for example. However, please note that the ovulation calendar with your fertile days cannot be a reliable contraceptive – here you can find out why.
Ovulation CalculatorNow enter the first day of your last period and your cycle length and you will receive your personal ovulation calendar.
With the help of our ovulation calculator you can calculate your next ovulation and thus determine your fertile days. With this information you can better understand your cycle, get pregnant in a targeted way or support natural contraception. Please note, however, that using the ovulation calculator alone is not suitable as a contraceptive.
To get a result, you need to enter the date of your last cycle start (first day of your period) and at least the length of one of your last cycles. The result will be more accurate if you enter the lengths of your last 3 cycles into the ovulation calculator.
The OvulaRing ovulation calculator uses the findings of the OvulaRing method to calculate your next ovulation. Based on the entered cycle(s), the expected cycle length is determined. As the second cycle phase is more stable in time than the first, it is used for a more accurate estimate. The second cycle phase is usually between 11 to 15 days long. On average, it is 13 days.
The reliability of the OvulaRing ovulation calculator is lower than that of the OvulaRing method, which precisely determines ovulation based on the continuous temperature curve. For our online ovulation calculator, the second cycle phase is assumed to be 13 days long, as this is the statistical mean value for this. For a more accurate result, the cycle must be recorded in full and ovulation determined exactly. Only a medically certified method like OvulaRing can offer you this.
If you want to use contraception, you should use reliable methods such as condoms, IUDs or hormonal contraceptives.
On the day of ovulation, a mature egg is released from the ovary. This time can vary from cycle to cycle and is triggered by the increase in luteinising hormone (LH). The released egg travels to the fallopian tube where it is fertilised. At the same time, the lining of the uterus is built up for a possible pregnancy.
However, if the mature egg is not fertilised, the built-up uterine lining is later rejected and released as menstruation.
Ovulation is a natural process where some physical signs and symptoms may occur. Not all women experience these signs, and they can vary from cycle to cycle. The most common physical signs of ovulation include:
It is important to note that not all women experience these signs, and some may not even notice them. However, these signs can be quite helpful if you want to better understand your cycle. Using an ovulation calculator can also help to determine the timing of ovulation more accurately.
Calculating ovulation for irregular or fluctuating cycles requires patience and close cycle observation. If you have irregular cycles, we recommend that you fill in all the information in the ovulation calculator so that more cycles are recorded. Taking your body temperature with OvulaRing and observing your cervical mucus can provide additional clues. Ovulation tests can also be useful.
If you have very irregular cycles or persistent problems, it is a good idea to consult your doctor to find out what might be causing them. You can also get support from your doctor if you are having irregular cycles and your wish to have a baby is not fulfilled.
These are the best alternatives to the online ovulation calculator:
OvulaRing is a medical cycle tracker that completely records your cycle and thus can accurately determine your ovulation. In addition, OvulaRing determines your fertile days and provides an up-to-date fertility status. Thanks to the patented method with vaginal temperature sensor, OvulaRing is suitable for all cycle types. As a certified medical device with app, OvulaRing is easy to use and as comfortable as a tampon. How OvulaRing works.
In the ‘classic temperature method’, basal body temperature is measured once a day. This increases slightly during ovulation. The measurement of the basal body temperature requires a little discipline and practice in the evaluation.
The consistency and appearance of cervical mucus changes during the cycle. During ovulation, the mucus often becomes clearer and more stretchy. Watching these changes can help you determine when you are ovulating.
An ovulation test (urine test) detects the increase in luteinizing hormone (LH), which triggers ovulation. They are available in pharmacies, but cannot detect ovulation 100%. If you want to use them, you should inform yourself exactly about the safety of ovulation tests.
There are many mobile apps to track your cycle and calculate ovulation. Note that the accuracy of cycle apps just like online ovulation calculators is worse than that of medical methods like OvulaRing. These are often based only on the data entered and provide estimates and reminders.
If you have difficulties getting pregnant or want to understand your cycle in more detail, you can consult your gynecologist. She can perform examinations (ultrasound) and make recommendations.
These tables and calendars can help you calculate the probable time of ovulation. The accuracy here is similar to online ovulation calculators and cycle apps.
Choosing the best method to determine your ovulation depends on your personal preferences and needs. To determine the time of ovulation as precisely as possible, medical methods such as OvulaRing are particularly suitable. To know the ovulation only approximately, an alternative method is also suitable.
Timing is crucial for the fulfillment of your desire to have children. If possible, enter your last period and the lengths of your last 3 cycles into the OvulaRing ovulation calculator and let it calculate your next ovulation.
Here you will also see the expected fertile days. To increase your chance of pregnancy you should have sex several times during the fertile period. For example, every 2 days would be ideal. If you are not pregnant after several cycles in this way, we recommend that you monitor your cycle more closely (e.g. with OvulaRing) or consult a doctor.
Understand your cycle better and know your ovulation.
Use an ovulation calculator or OvulaRing to determine your fertile days.
Balanced diet and regular physical activity will boost your fertility.
Stress management to reduce psychological pressure.
Refrain from smoking and excessive alcohol consumption to improve your fertility.
Be patient and realistic about achieving your desire to have a child.
If you have questions or concerns, seek medical advice for individual support.
Want to increase your fertility? There are some tips on how you can achieve this:
A balanced diet, regular physical activity and sufficient sleep are crucial. You should also avoid smoking and excessive alcohol consumption to boost your fertility. Stress management and relaxation techniques can also be helpful. Using an ovulation calculator and knowing your fertile days are important tools if you want to get pregnant. If you are having difficulty getting pregnant despite your best efforts, it is advisable to seek medical advice in a timely manner. Your gynecologist can perform further examinations and make individual recommendations to improve your chances of a successful pregnancy.
Using the online ovulation calculator is very simple. Enter the first day of your last period and the average length of your cycle. The tool will then calculate the estimated date of your next ovulation.
The accuracy of an online ovulation calculator can differ significantly from provider to provider. The more cycle data you can enter in an ovulation calculator and the more advanced the calculation method, the more accurate the calculation. More accurate than the approximate calculation of your ovulation is the measurement of ovulation with a medical method such as OvulaRing.
Yes, but accuracy may be more limited for irregular cycles. Some tools offer the possibility to enter irregular data, like the OvulaRing ovulation calculator. This can be used to determine a more accurate result.
Our online ovulation calculator shows you not only your expected ovulation, but also your expected next fertile days and your probable next period.
You can use the ovulation calculator as often as you like. With each new period you can determine a new cycle, calculate your next ovulation and know your expected fertile days. So you know the best time for a pregnancy or to support natural contraception.
Yes, the OvulaRing ovulation calculator helps you determine your fertile days. It is based on the OvulaRing method, which was originally developed to help you conceive and understand your cycle more accurately. Today, OvulaRing can also be used to support natural contraception and for cycle-based training.
No, an ovulation calculator cannot replace a personal medical consultation. The ovulation calculator is based on average values and cannot fully represent the individual cycle. If you have any health concerns, you should always consult a doctor.