Your cycle length is the number of days between the first day of bleeding of one period, and the first day of bleeding of the next. How accurate is this ovulation calculator? As you approach ovulation, your estrogen level increases. 5) Digital Ovulation calculator. As menstrual cycles vary in length, so does the timing of ovulation, so it can be difficult to know when YOUR fertile days are. The Ovulation Calculator estimates when you'll ovulate by counting back 14 days from the day you expect your next period. Our Ovulation Calculator gives you the dates you're most likely to be fertile over the next several months. Start a chart on the first day of your period. This calculator gives approximate ovulation dates and fertile times for women who have regular periods. This fertile time, centering around ovulation, gives off some tell-tale signs. Use the calculator to see which days you are most likely to be fertile. This is the most accurate babyMed proprietary formula and was developed by an Ob-Gyn (who has over 30 years experience and has delivered 5,000+ babies) to help you calculate your fertile days to improve your chances of getting pregnant. Enter the starting date of your last period. For our Ovulation Calculator to be the most accurate and useful, you’ll need to keep track of the dates of your recent menstrual periods. An ovulation calculator and ovulation calendar based solely on your menstrual cycle or an over-the-counter ovulation kit aren’t your only indicators of when you’re most fertile. Ovulation Cycle. The babyMed ovulation and fertility calculator will calculate your most fertile days to … This can vary from 23 to 35 days, and 28 days is about average. Although you are having irregular periods, start the tracking on the first day of your period. Know when you are most likely to get pregnant. If you know what to look for in your body, you'll be able to track down your ovulation each month and predict the best times to conceive. The typical menstrual cycle is 28 days long, but each woman is different. In fact, about 30-40 percent of all infertility cases are due to female ovulation problems, such as having irregular periods. The Period Calculator estimates period days and the most probable ovulation days in calendar form. Calculate your most fertile days for up to 3 months in the future. Signs that you are ovulating. Calculate when it’s easiest to become pregnant/conceive a baby (fertile days) Calculate when you can’t become pregnant (infertile days, safe days/safe period) Calculate the timespan in which pregnancy is possible (luteal phase) Calculate when a pregnancy test is possible; At a Glance. Our ovulation calculator will tell you when you’re most likely to be fertile over the next six months. The period calculator provides the approximate dates by considering your regular menstrual cycle. It is a good alternative way to determine your ovulation though, if your periods are irregular. Period days are the days during which bleeding and discharge occurs. Also known as an ovulation calculation, ovulation calendar, ovulation tracker, conception calculator, fertility calendar, or fertility calculator, this tool takes into account your average cycle length and luteal phase to give the most accurate fertility window for you. Periods also eventually stop permanently during menopause, usually between the ages of 49 and 52, and can be defined as having no vaginal bleeding for a year. Fertility charting, basal temperature tracking, and purchased ovulation test kits can also be used to help predict a woman’s fertile times. Ovulation period of each cycle (days where you are most fertile) Days that ovulation will occur; Possible due date if you become pregnant during the ovulation period of that cycle; Does the menstrual cycle calculator work for irregular periods? The most popular alternative to ovulation calculator is purchased ovulation test kits. Then we need to know the average cycle length of your menstrual cycle so we can calculate the window of time when you're most fertile. Ovulation charts are useful for combining results from your vaginal discharge and basal body temperature (BBT) that can be used to identify trends in your cycle. A digital ovulation calculator is more precise. Monitor Your Vaginal Discharge. 4 Ways to Calculate Ovulation When Your Periods are Irregular So here are 4 ways you can calculate your ovulation with a fair accuracy: 1. Ovulation Calculator: Home. Your body actually gives off ovulation symptoms , which serves the same purpose as an ovulation tracker. A smiling face shows that you are fertile and ovulation occurred. It tracks your menstrual cycles, ovulation, & manage irregular periods. Ovulation Calculator. (X) MYTH: Menstrual cycles are always 28 days long and every woman ovulates on day 14. While period calculators are not 100% accurate, the menstrual cycle is still a very useful tool. Our calculator can help you discover the most fertile days of your menstrual cycle or your “Estimated Fertility Window” based on the information you provide. Inexpensive, early detection pregnancy tests and ovulation test kits can be purchased online from our corporate sponsor Fairhaven Health. But when you have irregular menstrual cycles, your fertile period can be different each month. Step 3: Press on 'Calculate' to see your ovulation date, ovulation window and your next period date. The most accurate way to track ovulation is to take a hormonal blood test or ultrasonography.