kegg

kegg

2-in-1 fertility tracker

124 ratings
106 reviews
Free

Details

  • Released
  • Updated
  • June 8, 2020
  • March 25, 2026

Features

kegg screenshot #1 for iPhone
kegg screenshot #2 for iPhone
kegg screenshot #3 for iPhone
kegg screenshot #4 for iPhone
kegg screenshot #5 for iPhone
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About

This medical-grade device offers accurate fertility tracking by analyzing cervical fluid in just two minutes daily. It helps identify fertile windows for conception and provides insights into ovulation, while also offering guided pelvic floor exercises for health and recovery.

Medical-grade fertility tracking
Cervical fluid analysis
Fertile window identification
Ovulation probability insights
Guided kegel exercises
Pelvic floor health optimization
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What users say

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What's New in kegg

2.77

March 25, 2026

We’re committed to improving your experience with every release. This version includes: - A new blog‑style format for our learning content, replacing the old learning stories. - A few subtle copy tweaks to make your journey even smoother.

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User reviews

Kegg worked for me!

I have PCOS and irregular cycles and couldn’t really predict when I was ovulating. I had been trying for almost a year with no luck. Kegg helped us know when would be the best time to try and after 6 cycles I am now pregnant! Thank you kegg!

Can’t Finish Setting Up My Account in the App

I’m on the last screen for why I’m using Kegg and I hit the Lets Keep Rolling button and get the privacy pop up, accept thr pop up and then it’s the same screen. No matter what I do, I can’t continue. Cool waste of money…

Best fertility investment

I have pcos and struggled for years using lh strips and never got a positive pregnancy test. I bought kegg and conceived the FIRST cycle using it. I had the baby and was never on birth control over 12 months after and never got pregnant. Once we really got serious about trying again I started using kegg and conceived on the FIRST CYCLE again. I really do think kegg is one of the only at home fertility monitors actually worth the money and the best value overall since it is one purchase that can be used indefinitely. Kegg monitors cervical mucus which I think is a lot more effective than lh strips. The app is also really easy to use and works perfectly ,I had no issues on my old phone or my new one.
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Amazing results

We used the device and app for two months and then got pregnant. I’m 42 but have two other living children. Didn’t think it could happen and I’m so thankful to Kegg!

It randomly chooses how fertile it says you are

I’ve been using this device for about 3-4 months now and not only is the information it gives useless, it also is just wrong. It just estimates based off of when your period was and what day of you cycle it’s on. I tried testing it out and removing my period information and testing to see if it still said I had high fertility and when I took the period data out it gave me a 5 point score. When I added the period back in, it gave me a score in the 70s! That tells me this thing is bogus and is just estimating based on where I am in my cycle. I wish I could get my money back because this device is less than useless.
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User experience

🐞

Reported Bugs

4 issues

App freezes and crashes frequently

Bug

Syncing issues between device and app

Bug

Fertility predictions do not align with other methods

Bug

Constant logout prompts disrupt user experience

Bug

Requested Features

4 requests

Add ability to track period and symptoms

Feature

Improve app design and user experience

Feature

Provide more detailed data analysis and insights

Feature

Integrate with other fertility tracking apps

Feature

FAQ

What does the kegg app do?

The kegg app works with a medical-grade device to provide accurate fertility tracking by analyzing cervical fluid. It helps users identify their fertile window, understand ovulation probability, and offers guided kegel exercises for pelvic floor health.

How does kegg track fertility?

kegg uses advanced sensing technology within its medical-grade device to detect dynamic shifts in fertility by analyzing cervical fluid. This process takes approximately two minutes per day and provides personalized fertility insights.

Is kegg a free app?

The provided information indicates that kegg is a paid device and app. There is no mention of free features or in-app purchases, suggesting a one-time purchase for the device and associated app functionality.

What are the benefits of using kegg?

kegg helps maximize chances of pregnancy by accurately detecting fertile periods through cervical fluid analysis. It also offers guided kegel exercises to optimize pelvic floor health, which can be beneficial for labor and postpartum recovery.

Where can I get help or more information about kegg?

For questions about the kegg device or app, you can visit the FAQ section on their website at kegg.tech/faq or message them directly through www.kegg.tech/support. They also have a private community on Facebook.