Clinical evidence supports that kegg readings can more accurately determine fertile window than basal body temperature. With kegg, you can also detect your fertile window and unique cycle trends earlier than when testing with ovulation predictor kits (OPKs).
Rated 4.5 out of 5 stars
360 Reviews
kegg fertility tracker and kegel ball
kegg® is a medical-grade fertility tracking device that gives you accurate and personalized fertility tracking through cervical fluid in just 2 minutes a day.
Gain unique insights into your fertility. See your full fertile window with kegg!
One time purchase; no further cost for use. No refills, no subscription.
Free access to an online private community, where kegg users share charts, success stories, tips and tricks. Plus user support specialists answering questions and providing kegg chart insights.
Most women get pregnant from intercourse that did NOT occur on the day of the ovulation! kegg gives you the confidence that you will not miss the crucial first days of the fertile window.
Free Same-day ShippingOrder by 1pm PST (Business days)
12 month Pregnancy GuaranteeIf you are not pregnant within 12 months, you get 100% of money back.
One time purchase, no additional costs
FSA/HSA Qualified
FDA registered
Physician endorsed
1-year warranty
kegg fertility tracker and kegel ball
Sale price$259
Regular price$269 (/)
Rated 4.5 out of 5 stars
360 Reviews
How it works?
kegg is an easy-to-use medical fertility tracker designed to help women maximize their chances of conception through its sensing of cervical fluid. Following a daily reading – which takes only two minutes to complete – kegg analyzes the quality of cervical mucus allowing the user to see when their full fertile window occurs.
After the daily reading, the FREE kegg mobile app displays the daily results, cyclical trends, and fertility predictions to help you optimally time your trying to conceive efforts.
12 month Pregnancy Guarantee
kegg is Risk-Free. Our Pregnancy Guarantee assures you that if you do not conceive while using kegg consistently for 12 months, you will be eligible for a full refund.
You’ll get a full refund if the kegg’s 12-month Pregnancy Guarantee rules are met. Read full policy rules here.
Is kegg right for me?
kegg is recommended for women who:
- Are trying to conceive
- Do not experience or have a pelvic floor dysfunction
- Are not within six weeks of giving birth or postpartum without the return of cycles
- Are not currently lactating (producing breast milk)
- Do not use any type of internal vaginal creams, medications, or ointments
You can read kegg’s full Recommended Use and User Criteria here
Does kegg work for women diagnosed with PCOS and/or Irregular cycles?
If you have irregular cycles and/or PCOS, you need to monitor your fertility in real time as it changes cycle to cycle. kegg was designed to track your fertility in real time each cycle to spot your full fertile window.
Conventional fertility tracking methods can be especially frustrating because the fertile window does not fall consistently at the same time. kegg allows you to see a potential fertile valley open as your readings move downwards, allowing you to make actionable decisions. Additionally, with kegg, you only pay once and don’t worry about monthly costs on strips as there are no additional monthly costs.
Learn more about kegg users with PCOS here and kegg users with irregular cycles here.
What's in the box
- keggᵀᴹ fertility tracking kegel ball
- complete charging set
- user Manual
Our services are included free of charge:
- free mobile app access – no subscription required
- dedicated support team
- 12 month Pregnancy Guarantee
- supportive Private Facebook Group
Warranty & return policy
We do our best to assist you during your fertility journey! Our company offers:
- 1-year warranty from the date of original purchase, against defects due to faulty workmanship or materials.
- 30-day return policy in case you would like to return your kegg once it has been delivered. kegg is an intimate product, so the package must be sealed and the kegg unused for it to be returnable. An unused product with a broken box seal can be returned, however, a $110 disposal fee will be deducted from your refund.
Reviews
20,000+ couples have used kegg to conceive
No need to rely on multiple devices
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FAQ
How do I read and interpret my kegg readings?
kegg is an intuitive fertility tracker that measures changes in electrolyte levels of cervical mucus —the golden metric to pinpointing your fertile window within each menstrual cycle. By using advanced sensing technology known as impedance, kegg can detect your fertile window using your unique cycle data.
Following the daily reading, which takes around 2-3 minutes, kegg will send your kegg data to the cloud for analysis. In real-time, the device connects to a mobile app that displays your reading’s results, cyclical trends, and fertility predictions. With consistent, once a day use, you will gain deeper insight into your own unique fertility pattern.
I have been trying to conceive for over a year. Can kegg help me?
Absolutely! kegg can help you confidently track your fertility, allowing you to optimally time intercourse/insemination. Many women who have been trying to conceive for years have been successful, thanks to kegg. What is unique about kegg is that instead of focusing on the day of ovulation (which is only one day when you are fertile) kegg focuses on identifying your whole fertile window. Knowing your full fertile window and optimally timing intercourse/insemination can quadruple your chances of getting pregnant.
Can women in their 40s be successful with kegg?
Yes! And there are many stories of women in their 40s who successfully conceive using kegg. Kegg is recommended for women in their reproductive years, 21 years or older, who ovulate and have cycles. kegg helps women identify their fertile window in order to optimally time their trying to conceive efforts.
Many women in their 40s report that by using kegg they feel more confident they are maximizing their chances of conception as they are not missing valuable days of the fertile window, when compared to using other fertility tracking methods, such as detecting the LH surge or recording their basal body temperature. Every egg counts and with kegg, you can be sure you are timing your efforts accurately.
Does kegg work for women diagnosed with PCOS?
Many women with PCOS share that tracking their fertility is especially challenging. There is a growing number of women with PCOS who turn to kegg to successfully track their fertility.
Learn more about getting pregnant with PCOS here.
Our customer support is available Monday to Friday: 8am-8:30pm.Average answer time: 24h
Product Reviews
See what others are saying about this product
This product is rated 4.5 of 5.0 stars.
It has received 360 reviews.
Total 5 star reviews: 268 Total 4 star reviews: 42 Total 3 star reviews: 29 Total 2 star reviews: 9 Total 1 star reviews: 12
86%would recommend this product
360 reviews
- ZDZoe D.Verified Buyer7/23/24Rated 5 out of 5 starsPregnant after one full cycle!
I got my IUD out in April and started using kegg that same month but not until about a week after my first period. I used kegg according to the instructions for my first full cycle in May and then conceived in my second full cycle in June. When my partner and I were trying to conceive I do remember feeling a little frustrated that everything seemed like a black box and it felt a little bit like guess-work to understand the output. We were hoping to conceive quickly so I was considering purchasing additional ovulation strips since I, at times, felt unsure about how accurate the app was or if giving it more data would be helpful. I am glad I didn't and am grateful that kegg worked well for me!
- SSarah7/15/24Rated 5 out of 5 starsPregnant after 1st Cycle Using Kegg
My cycle is irregular, and on my first month TTC (prior to using Kegg), I received false positive LH tests that led me to believe I was ovulating 1-2 weeks before I did. During my first month using Kegg, I ended up having a shorter than normal cycle. I was advised by a Kegg associate to treat every valley in my trend line as a potential fertility window. On days 10-12 I started noticing this valley, and on day 13 a big spike in my line. This is ~1 week earlier than my "normal" cycle would indicate I would oculate. We used these as signals, and ended up pregnant! We tested positive at 3.5 weeks and confirmed it at the doctor that day.
- LHLeanna H.Verified Reviewer7/10/24Rated 5 out of 5 starsStruggling with irregular cycles - kegg helped me get pregnant!
I’ve been dealing with irregular cycles since coming off of birth control in January 2023. By the time my husband and I wanted to start trying to conceive in November of 2023, I was only getting my period every 3 months or so. I bought kegg on a whim, hoping that it would help me feel like I was making progress in our journey to conception, even without getting my period or a positive ovulation test. My doctor diagnosed me with hypo-ovulation after trying to conceive for 6 months without seeing a positive ovulation test. We were set to do lab work the next time I got my period again and potentially start with IUIs. I had been using kegg everyday since December 2023 and noticed a dip in my temperature and told my husband we should try, not confident that anything would come from it. 6 weeks later and I had been getting positive ovulation tests for the first time ever, 7 days in a row. I ended up taking multiple pregnancy tests that confirmed I was pregnant. My husband and I were shocked and are currently 14 weeks pregnant with our little boy. Never did I think I would be able to conceive naturally, without some type of intervention from my doctor. I am forever grateful to Kegg for helping my husband and I start our little family sooner than we ever thought we would. If you have irregular cycles and have considered purchasing, I highly recommend giving it a try.
- BBrooke7/5/24Rated 5 out of 5 starsPregnant after 1 cycle on kegg!
We had tried for 3 cycles but our first cycle using kegg we are pregnant!
- CSC. S.6/24/24Rated 5 out of 5 starsSo helpful
My husband and I tried for 4 months for our second child after getting my IUD removed. We were using LH strips and an app to monitor my cycle and we weren’t successful. We had no trouble the first time getting pregnant I decided to try kegg to get more information on my cycle. After one month of using kegg we were successful and are currently pregnant with baby #2. So glad we used this option !