Pinpoint Ovulation with Confidence

Conceive faster with OvaCue – patented and proven technology empowers you with accurate, personalized fertility predictions up to 7 days before ovulation.

Buy Now

Pinpoint Ovulation with Confidence

Conceive faster with OvaCue – patented and proven technology empowers you with accurate, personalized fertility predictions up to 7 days before ovulation.

Buy Now

Get Pregnant Faster

Multiple sensors provide more information about your cycle than any other monitor

Irregular Cycles & PCOS

OvaCue recognizes changing trends in your cycle data to effectively pinpoint ovulation, even for long and irregular cycles.

With you Every Step

Friendly and knowledgeable Ovulation specialists are ready to help you along your TTC journey with ongoing email, phone, and chat support.

Take Charge of Your Fertility

OvaCue syncs with OvaGraph, the official charting tool of Toni Weschler’s best-selling book about the fertility awareness method, Taking Charge of your Fertility. Share charts with your OBGYN and get support from others in the community.

“There are many fertility monitors on the market, but this one is worth the investment. You get double monitoring with two different types of sensors to use daily.”  -Amanda,  2018

A Fertility Monitor Can Reduce the Time it Takes You to Conceive

When you’re ready for a baby, there is no time to waste – which means making the most of every cycle. Accurately identifying the days of the month that you are fertile gives you a higher chance of getting pregnant.  OvaCue Fertility Monitor  is an electronic fertility monitor that pinpoints your fertile window and confirms when ovulation has likely taken place.

The OvaCue includes a handheld monitor and two sensors – oral and vaginal – that collect your cycle data. The monitor tracks trends in your data to determine your most fertile days, which are displayed in an easy-to-read, color-coded calendar.

What Makes OvaCue Different? (Hint: It’s Not Just Another Period Tracking App or BBT Thermometer)

  • Predicts Your Fertile Days Up to 7 Days In Advance So You Can Plan Your Life Around Your Fertile Window
  • Gives Additional Peace of Mind by Not Only Predicting Ovulation but Also Indicating When Ovulation Has Likely Taken Place.
  • No Recurring Costs for Urine Test Sticks or Charting Subscriptions.
  • Works for Women with Irregular Cycles and PCOS Too.
  • Fast – Testing Takes Only a Few Seconds Each Day.
  • Synchs Seamlessly with OvaGraph, the Companion App to OvaCue and the Official Charting Tool of Toni Weschler’s best-selling book about the fertility awareness method, Taking Charge of Your Fertility – Share Your Charts with Your OBGYN and the TTC Community
  • Friendly and Knowledgeable Customer Service and Support – Comes with 1 Year Warranty.
  • Want More Detail on How OvaCue is Different? Take a Look at Our Fertility Monitor Comparison Chart.

How It Works – The Electrolyte Method

No Expensive Test Sticks to BuyOvaCue measures changes in the electrolyte levels in your saliva and cervical mucus that are impacted by the hormone estrogen. Unlike urine-based fertility monitors that require messy (not to mention costly and bad for the environment) urine testing, OvaCue uses the patented Electrolyte Method to predict PLUS confirm ovulation.

Simply place the oral sensor on your tongue daily and OvaCue will record a reading of the electrolyte resistance in your saliva. The monitor will track trends in these readings, looking to identify a specific trend (called the “Cue Peak”) that marks the beginning of your fertile window. Once this trend is detected, your fertility calendar will show varying shades of blue (from light to dark), indicating low to peak fertility, and provide 5-7 days advance notice of ovulation. Planning intercourse for these blue days – the most fertile days of your cycle – will improve your chances of conceiving. OvaCue keeps track of your current cycle day and current fertility status — and stores previous months of readings.

Once you begin use of the vaginal sensor, the monitor is able to track trends in the vaginal readings to determine when your body switches from estrogen dominance to progesterone dominance, the clue it uses to confirm that ovulation occurred. As you move through your fertile window, signified by the blue days on the calendar, the monitor will be tracking the vaginal readings closely so that it can detect the trend it is looking for to confirm ovulation. Once this trend is detected, the monitor will display a pink box, indicating “possible ovulation”. In some cases, depending on the specific hormonal fluctuations of the user, the monitor will also display a purple box two or more days following the pink box, which also indicates “possible ovulation.” Please note that when both a pink and purple box are displayed on the calendar during a cycle, interpretation of actual reading data may be required to determine whether ovulation occurred with the pink box or with the purple box.

Works for Irregular Cycles and PCOS Unlike Urine Tests

OvaCue is used successfully by women with irregular cycles and Polycystic Ovarian Syndrome (PCOS). While other fertility monitors predict ovulation based on the attainment of a pre-determined level of a given hormone (either luteinizing hormone, estrogen, or a combination of the two), OvaCue has no predetermined level set — rather, it interprets each reading in your cycle in relation to your previous readings. OvaCue doesn’t look for a specific reading based on statistical averages, it looks for an overall trend in your body’s own unique readings. It is truly personal to you! This method of ovulation determination is particularly suitable for women with irregular cycles since a hormonal imbalance may prevent you from reaching a predetermined hormone level prior to ovulation.

Seamless Access Across Devices and Unheard of Levels of Support

With your purchase of an OvaCue Fertility Monitor, you will also receive free, unlimited access to OvaGraph, the official charting tool of Taking Charge of Your Fertility. You will be able to view all the same data no matter whether you are on desktop/laptop, tablet or smart phone.

It often comes as a surprise to our customers, but OvaCue Specialists at Fairhaven Health will assist you with interpretation of OvaCue readings, whenever necessary. And the vibrant OvaGraph community is always ready to assist and sprinkle you with baby dust! Every woman is unique but you are not alone in your journey to pregnancy.

Chart. Learn. Share. Anywhere.
OvaCue Specialists Will Help You Interpret Your Charts
5 stars
Nov 1, 2018

My husband and I were trying to conceive for 5 years naturally and nothing was working, strips, basal temperature tracking, you name it we tried it. Then I came across OvaCue and it made sense to me. I got pregnant the very first month we used it. Now our daughter is 2 and we’re wanting to expand the family. We are definitely going to use Ovacue again, without a doubt. Baby dust to all and thanks Ovacue!!!!

*By Glo

5 stars
Sep 17, 2018

Most wonderful ovulation monitor ever!

I purchased this about 7 years ago, my youngest turns 6 today! I’m currently ttc #4. I will forever use fairhaven products. If nit for this monitor, with vaginal sensor, I highly recommend getting vaginal sensor, I wouldn’t have my sweet Jackson. (I also have 12yr old twin boys) I tried for 16 months to get pregnant without using this monitor and using every other product and still was unsuccessful. I got pregnant the 2nd month with ovacue fertility monitor with sensor. Honestly, the first month was user error. Haha oops. Buy i contacted customer service and they were happy to help me. The next month I did it correctly and 9 months later had my sweet boy. I’ll forever be grateful for that! Now I’m again, ttc and I’m using nothing but fairhaven health products! Thank you Fairhaven for making something that actually works! If you’re trying to conceive, I Highly Recommend this ovacue monitor. You’ll be shocked at the results. I wasn’t ovulating anywhere near what I thought and this told me that. Anyone wanting a baby with fertility problems or someone who doesn’t ovulate regularly this is the product you’ve been waiting on. Plus their pregnancy tests are so inexpensive and are the most sensitive I’ve found other than frer and that test is expensive LOL. Good luck ladies!

*By Katie

5 stars
Aug 23, 2018

Very effective, works every time!

My last ovacue monitor broke after having it almost 4 years. It broke this morning and I saw that there was a sale (great timing) and purchased immediately. it was as easy as a couple of clicks and less than 5 minutes. I have recommended the Ovacue monitor to many friends- very effective and works everytime.

*By Judy

3 stars
Aug 20, 2018

I’m still new to using the monitor and charting period. I’m not using it to get pregnant just trying to see if I ovulate or not (although I take BCP) . I really don’t know how to read the charts and I have needed help to understand my chart with the OvaCue Specialists. Thank goodness for the free help. The device helps I think.. I had ovulation pain the same day the device showed I ovulated. Having crazy hormonal issues (PCOS being one) that tells me that it works.

*By LJ

5 stars
Aug 8, 2018

It worked for me

When I first bought this back in 2014, I was skeptical about it since I had irregular menstrual. When it arrived, I tried it the first time and along with the clear blue ovulation kit and sure enough I got a pink for ovulation. I ovulated the week of thanksgiving and on my bday . Sometime toward the end of December I found out I was pregnant with my 5th child.
Feb/mar I found out at about 16 weeks I was pregnant with my only daughter.
Thank you ovacue, I was going to give up Ttc a baby girl. Hoping to use this for maybe my next baby.

*By Tsheng

5 stars
Jul 3, 2018

wow – I was doing it wrong

I had been using an ovulation calendar to determine when I ovulated for the last year and couldn’t get pregnant. So I bought the ovacue and 2 months later – BAM! I’m pregnant. Turns out I ovulate earlier than the calendar indicated and ovacue helped me realize that. So happy! True thanks to god, though, where all blessings come from.

*By Tessa

3 stars
Jun 29, 2018

New to it, but overall disappointed so far for the investment it costs

I’ve been using this product for about 15 days now. I’m nursing and using it to keep from getting pregnant. For the price, I was a little disappointed at the outdated technology. You have to toggle between fields with arrows on the monitor – a little laborious late at night or first thing in the morning when you’re taking readings. I was really hoping this would be a little easier to use than it actually is, but that might be because I’m new to it. I was charting with the Fertility Awareness Method and decided to take the plunge on this because I thought it would do the charting for me. But it doesn’t really work like that, which is also disappointing. It takes you working at it to interpret the data, which is a daunting process to start. I’m also confused by how to use the monitors. The readings change considerably if you take them back to back which makes me really wonder how accurate they are. I wish there was a little more info on that in the booklet. Not much info comes in the actual booklet. It does stress repeatedly to start on day 2 of your cycle, but doesn’t ever tell you how to know what day 2 of your cycle is. That might be a given for many of you, but for those of us new to charting, this isn’t so obvious. And I wish there was an accurate description, or diagrams, on how to actually take each reading. I don’t drink or eat or do much of anything before my readings, but the readings vary depending on how dry my tongue is (ie. the moment I wake up) or if I touch my tongue to the roof of my mouth. If the monitor is projecting based on the slightest increase/decrease of your readings, it’s questionable to me how accurate I’m getting with it if that slight a change changes my readings. The same with the vaginal reading – depending on where it’s inserted you get different readings. So if it varies that wildly, I’d just like to know EXACTLY where it’s suppose to be – diagrams would be helpful there.

*By JB

4 stars
May 20, 2018

Don’t know how accurate the monitor is!

Just started using the monitor this cycle, I am on cycle day 12, however on cycle day 10 it stated ovulation confirmed. However, I took a OPK yesterday and it stated low and then one today and it stated high. So how is it that I already ovulated when I am getting mixed signals from the monitor and the OPK?

*By Jenn

3 stars
May 16, 2018

Little misleading

Bedt if you allow purchaser to read directions prior to purchase. Seeing how it truly works, would have thought twice in how it does not measure anything discernable but measures trends that have to be started on certain day to measure.

*By Renee J Hursh

5 stars
May 11, 2018


With PCOS I was excited to find a product that had been tested on people with PCOS. Sadly I have been using it for 3 months and I’ve only ovulated once so no success story yet.

*By Lindsey Papineau

Load More Posts

Order OvaCue Today!

Shop OvaCue

The Traditional OvaCue Fertility Monitor
Comes with the hand-held monitor
Oral Sensor
Vaginal Sensor
Order Now and Receive FREE Priority Mail Shipping!

Shop Now

Other Products To Help You Conceive…

Buy FertilAid for Women

Optimize your chances of conceiving with FertilAid for Women – a fertility enhancing supplement designed for trying-to-conceive women.

Buy OvaBoost for Women

Promote egg quality and ovarian function with OvaBoost! Recommended especially for women over the age of 30 and for women with PCOS.

Buy FertileCM

Improve the quality and quantity of your cervical mucus with FertileCM. Also supports a healthy uterine lining for implantation of the embryo.

Buy Fertilitea

Support good reproductive health and increase chances of conception with all-natural and organic FertiliTea.

Information on this site is not meant to substitute for the advice of a physician or medical professional and should not be used for diagnosing or treating a health problem or disease, or prescribing any medication. Information and statements regarding dietary supplements have not been evaluated by the Food and Drug Administration and are not intended to diagnose, treat, cure, or prevent any disease. For complete terms of use, please click here.