Plan your pregnancy with our Ovulation Calculator & Calendar. Know your most fertile days and boost your chances of conceiving.

Ovulation Calculator & Calendar - Calculate your Most Fertile Days

Ovulation Calculator

The ovulation calculator is accurate if you have regular periods and you actually do ovulate every month without fail. You shouldn’t have an ovulation (where your egg is not released from the ovum) and have consistent amounts of the period from cycle to cycle.

Are ovulation calculators accurate? 

The ovulation calculator is all about projecting your fertile window based on the information of your previous cycles, thereby increasing the chances of conceiving.

How are ovulation calculators different from ovulation calendars and ovulation charts? 

You are most likely to get pregnant during the time of ovulation (when the ovum releases the egg). This is usually the 12-14 days before your next period starts.

When is the best time to conceive? 

You will most likely get pregnant 12-14 days (as that is the period of ovulation) before your period starts as this is the time. So, it’s very unlikely to get pregnant after your periods.

Can I get pregnant just after my period has finished? 

The chances of getting pregnant after 2 days of ovulation are up to 10 percent. So, it’s better for trying to get pregnant during the ovulation itself.

Can you get pregnant 2 days after ovulation?

The chance of getting pregnant after 4 days of ovulation is highly unlikely.

Can you get pregnant 4 days after ovulation?  

Sperms can live up to 5 days in the fertile female reproductive track and eggs can remain up to 24 hours. So, it’s very unlikely to get pregnant before ovulation.

Can you get pregnant a week before ovulation?

Studies show that the sperm count is more in the morning than at the night. So, the probability of conception after the morning sex is relatively high.

Is it best to conceive in the morning or at night?

Ovulation during pregnancy is quite rare but not impossible. This phenomenon is usually observed with uterus abnormalities, like a divided or partially formed uterus.

Can ovulation occur while pregnant? 

If you have a 26-day cycle, ovulation would occur around day 12 and your fertile window would start from day 7.

When do I ovulate if I have a 26-day cycle?

You can take a pregnancy test from the first day of your missed period. If you didn’t remember your period due, have a pregnancy test after 21 days of unprotected sex.

How long after ovulation can you take a pregnancy test?

You can get reliable results after the first day of your missed period or 13 to 15 DPO (Days Post Ovulation). You can take tests after 3 weeks of your missed period to get accurate results.

After ovulation, how do I know if I’m pregnant? 

Yes, ovulation calendars can be off as they are based on average cycle lengths and may not account for individual variations.

Can ovulation calendars be off?

Ovulation calendars work by tracking menstrual cycles to predict ovulation days, but they are not 100% accurate.

How does the ovulation calendar work?

Ovulation can vary each month due to factors like stress, illness, and hormonal fluctuations.

Does ovulation stay the same every month?

No! You can’t ovulate twice a month. But ovary can release two eggs at the same time which can lead to the formation of fraternal twins if both eggs are fertilized.

Is it possible to ovulate twice a month?

 Due Date Calculator - How Many Weeks Pregnant Am I?

Due Date Calculator

Wondering how many weeks pregnant I am? Use Sprint Medical’s Pregnancy Due Date Calculator and Calculate your Due Date.

Due Date Calculator - How Many Weeks Pregnant Am I?

A due date calculator gives the approximate due date. It works by addition of 280 days or 40 weeks to the first day of last menstrual cycle. If the cycle is 28 days the dates are adjusted accordingly. The period and ovulation are counted as first two weeks of pregnancy. Average of the menstrual cycle length plays an important role in case of due date calculation.

How does a due date calculator work?

In order to calculate your own due date, the best method is to count 40 weeks or 280 days from the first day of your last menstrual period (LMP). Alternatively, you can subtract three months from the first day of your last period and add seven days.

Can you calculate your own due date?

The estimated date of delivery is not always accurate. The birth of a child depends on a lot of external and internal factors that cannot be predicted and these factors influence the due date to a great extent.

How accurate are your pregnancy due dates?

Knowing the due date is important as it helps in monitoring the health of the mother and the child based on a particular timeline, helps the parents prepare for the baby's arrival and also helps to implement tests in order to achieve better pre-natal care.

Why due date calculation is important?

Ultrasound is the most accurate way to calculate the due date in comparison to any other method.

What is the most accurate way to calculate due date?

What is more accurate ultrasound due date or due date calculator?

In case of IVF, the due date is determined based on the date of the egg retrieval from the woman. Due date can be calculated by counting 38 weeks from the date of egg harvesting.

How does due date work with IVF?

In normal cases, due dates do not change, but in case of minor or major discrepancies determined during the scan, due dates may change.

Why does the due date change after a scan?

In order to calculate the gestational age, two weeks are added to the pregnancy. As it is known that conception always takes place two weeks after the last menstrual period as the ovulation occurs on the 14th day of the cycle.

Why do doctors add 2 weeks to pregnancy?

In case the last menstrual period date is forgotten, the doctor has to perform an ultrasound in order to determine the due date.

What if I don't know the date of my last menstrual period?

Use our safe days calculator to avoid the risk of unwanted pregnancy. It's free and easy to use. Also learn how to count safe days after periods.

Health Calculator

Ovulation Calculator

Due Date Calculator

Safe Days calculator