---
title: "kegg - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "Meet kegg® - a medical-grade fertility tracking device that gives you accurate and personalized fertility tracking through cervical fluid in just 2 minutes a day.  Clinically validated fertility monit"
---

# kegg — United States
> 2-in-1 fertility tracker

![kegg App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/2f/34/67/2f3467c0-4f19-8d69-46b9-26d171c53690/AppIcon-0-0-1x_U007ephone-0-1-85-220.png/434x0w.png)

**Developer:** [Lady Technologies](https://apptail.io/developer/lady-technologies-mEre)
**Category:** Health Fitness
**Rating:** 4.1/5 (129 ratings)
**Price:** Free
**Bundle ID:** com.ladytechnologies.kegg
**Store:** Apple App Store
**Country:** United States
**Version:** 3.0.7 (released 2026-09-17)
**Original Release:** 2020-06-08
**Languages:** English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id1462248924)
**AppTail Page:** [https://apptail.io/app/kegg-JBO/united-states](https://apptail.io/app/kegg-JBO/united-states)

## kegg Description
Meet kegg® - a medical-grade fertility tracking device that gives you accurate and personalized fertility tracking through cervical fluid in just 2 minutes a day.

Clinically validated fertility monitor
Constructed of medical-grade silicone, kegg uses advanced sensing technology to detect the dynamic shifts in your fertility.

Track Your Key Fertility Metric 
Maximize your chances of pregnancy by accurately detecting fertile versus non fertile cervical mucus so you can time your efforts with precision.

Daily Fertility Insights
Your Fertility and Cervical Mucus Score helps you identify your most fertile days, while the ovulation probability helps you see when ovulation may occur. 

Guided Kegel Exercises
Optimize your pelvic floor health for labor and postpartum recovery using kegg’s kegel routines.

CONNECT WITH KEGG:
+ Web:
+ Facebook: @kegg.tech
+ Instagram: @kegg_tech
+ Private community: 

GET HELP:
If you have any questions about the kegg device or the kegg app, read our FAQ at  or message us at www.kegg.tech/support

## kegg Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/b2/28/fb/b228fbee-bef2-2c0d-9b68-8bdf8cca75dc/App-store-01.jpg/1290x2796.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/8d/e6/32/8de63257-ec3e-316e-437f-1ae768a5de42/App-store-02.jpg/1290x2796.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/ef/ae/b5/efaeb54f-0df0-afcc-8738-752dab485641/App-store-03.jpg/1290x2796.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/54/43/7a/54437a11-995e-e41b-7764-0041f001836b/App-store-04.jpg/1290x2796.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/a8/0e/c1/a80ec102-57f8-2780-2349-2c6b083c40f1/App-store-05.jpg/1290x2796.png)

## kegg Rating Breakdown in United States
- 5 stars: 84 (69%)
- 4 stars: 9 (7%)
- 3 stars: 4 (3%)
- 2 stars: 8 (7%)
- 1 stars: 17 (14%)

## kegg Reviews in United States

### ***** "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!
-- erinm247044, 2026-05-01

### *---- "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…
-- Jess Bessie, 2026-04-28

### ***** "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.
-- Algkepvnjdwtubceryijdstgcbiuyf, 2026-04-17

### ***** "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!
-- MgAbaby, 2026-04-07

### *---- "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.
-- Kimco1990, 2026-03-12

### **--- "Meh"
I just received this today, and I can’t lie, I’m already disappointed. The app has next to no features compared to what I was expecting, I was sold on the fact that the device would give me tangible data about my cervical mucus, but it gives me some score that isn’t applicable to anything except Kegg. Kegel exercises can only be done once and is a very simple experience, something you could do without the ball. Hoping I change my mind.
-- nayyy25, 2025-12-15

### *---- "App redesign is bad"
They redesigned the app recently and it's now harder for me to enter in my period. It's very confusing as to where everything is. Also I used to be able to see a nice simple summery page of all my periods with how many days per cycle so I could see how regular my periods are and that page no longer exists so now I can't see any info about my cycle length and how long my cycles are on average.
-- Zungles, 2025-12-10

### ***-- "App Could Use Work…"
The kegg product itself is nice. Giving a decent overview of what is going on in my body. But the app is subpar…it could use a lot of work. It takes WAY too many steps to get to what you need. For example: if you want to let it know your period has arrived you have to click through 4 different screens. I really think the app could use another overhaul and streamlining.
-- cutebuttrflys, 2025-11-08

### ***** "It worked!!"
I used my kegg for about 9 months and finally I am pregnant! I have pcos and it really helped me to narrow in on all of my possible fertile windows (I would have multiple unsuccessful moves per cycle until finally I had a successful one). I also tracked bbt and used opks and with the combination of all 3 you will EASILY be able to predict, track and confirm ovulation while taking advantage of your most fertile windows. I am so pleased and grateful for this helpful tool!
-- Radmad97, 2025-10-31

### ***** "Got pregnant after first use"
We have been trying for 2 years, finally my fiance seen this ad and showed it to me and I bought. Currently 5w and got pregnant after first use
-- Nicole 20, 2025-09-09

[View all kegg reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)



## kegg Discovered Keywords
- health
- ovulation tracker
- fertility
- ovulation
- ava fertility

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## kegg Available In
- [United States](https://apptail.io/app/kegg-JBO/united-states)
- [Slovakia](https://apptail.io/app/kegg-JBO/slovakia)
- [Czechia](https://apptail.io/app/kegg-JBO/czechia)
- [Austria](https://apptail.io/app/kegg-JBO/austria)
- [Poland](https://apptail.io/app/kegg-JBO/poland)
- [Belgium](https://apptail.io/app/kegg-JBO/belgium)
- [Bulgaria](https://apptail.io/app/kegg-JBO/bulgaria)
- [Bahrain](https://apptail.io/app/kegg-JBO/bahrain)
- [Brunei](https://apptail.io/app/kegg-JBO/brunei)
- [Brazil](https://apptail.io/app/kegg-JBO/brazil)
- [Belarus](https://apptail.io/app/kegg-JBO/belarus)
- [Canada](https://apptail.io/app/kegg-JBO/canada)
- [Switzerland](https://apptail.io/app/kegg-JBO/switzerland)
- [Chile](https://apptail.io/app/kegg-JBO/chile)
- [China](https://apptail.io/app/kegg-JBO/china)
- [Colombia](https://apptail.io/app/kegg-JBO/colombia)
- [Germany](https://apptail.io/app/kegg-JBO/germany)
- [Denmark](https://apptail.io/app/kegg-JBO/denmark)
- [Dominican Republic](https://apptail.io/app/kegg-JBO/dominican-republic)
- [Algeria](https://apptail.io/app/kegg-JBO/algeria)
- [Ecuador](https://apptail.io/app/kegg-JBO/ecuador)
- [Estonia](https://apptail.io/app/kegg-JBO/estonia)
- [Egypt](https://apptail.io/app/kegg-JBO/egypt)
- [Spain](https://apptail.io/app/kegg-JBO/spain)
- [Finland](https://apptail.io/app/kegg-JBO/finland)
- [France](https://apptail.io/app/kegg-JBO/france)
- [United Kingdom](https://apptail.io/app/kegg-JBO/united-kingdom)
- [Grenada](https://apptail.io/app/kegg-JBO/grenada)
- [Greece](https://apptail.io/app/kegg-JBO/greece)
- [Hong Kong SAR China](https://apptail.io/app/kegg-JBO/hong-kong)
- [Hungary](https://apptail.io/app/kegg-JBO/hungary)
- [Indonesia](https://apptail.io/app/kegg-JBO/indonesia)
- [Ireland](https://apptail.io/app/kegg-JBO/ireland)
- [Israel](https://apptail.io/app/kegg-JBO/israel)
- [India](https://apptail.io/app/kegg-JBO/india)
- [Iceland](https://apptail.io/app/kegg-JBO/iceland)
- [Italy](https://apptail.io/app/kegg-JBO/italy)
- [Japan](https://apptail.io/app/kegg-JBO/japan)
- [South Korea](https://apptail.io/app/kegg-JBO/south-korea)
- [Kuwait](https://apptail.io/app/kegg-JBO/kuwait)
- [Kazakhstan](https://apptail.io/app/kegg-JBO/kazakhstan)
- [Lebanon](https://apptail.io/app/kegg-JBO/lebanon)
- [Malaysia](https://apptail.io/app/kegg-JBO/malaysia)
- [Armenia](https://apptail.io/app/kegg-JBO/armenia)
- [Argentina](https://apptail.io/app/kegg-JBO/argentina)
- [Australia](https://apptail.io/app/kegg-JBO/australia)
- [Azerbaijan](https://apptail.io/app/kegg-JBO/azerbaijan)
- [Romania](https://apptail.io/app/kegg-JBO/romania)
- [Russia](https://apptail.io/app/kegg-JBO/russia)
- [Saudi Arabia](https://apptail.io/app/kegg-JBO/saudi-arabia)
- [Singapore](https://apptail.io/app/kegg-JBO/singapore)
- [Slovenia](https://apptail.io/app/kegg-JBO/slovenia)
- [Tunisia](https://apptail.io/app/kegg-JBO/tunisia)
- [Türkiye](https://apptail.io/app/kegg-JBO/turkey)
- [Luxembourg](https://apptail.io/app/kegg-JBO/luxembourg)
- [Latvia](https://apptail.io/app/kegg-JBO/latvia)
- [North Macedonia](https://apptail.io/app/kegg-JBO/north-macedonia)
- [Malta](https://apptail.io/app/kegg-JBO/malta)
- [Mexico](https://apptail.io/app/kegg-JBO/mexico)
- [United Arab Emirates](https://apptail.io/app/kegg-JBO/united-arab-emirates)
- [Nigeria](https://apptail.io/app/kegg-JBO/nigeria)
- [Netherlands](https://apptail.io/app/kegg-JBO/netherlands)
- [Norway](https://apptail.io/app/kegg-JBO/norway)
- [Nepal](https://apptail.io/app/kegg-JBO/nepal)
- [New Zealand](https://apptail.io/app/kegg-JBO/new-zealand)
- [Peru](https://apptail.io/app/kegg-JBO/peru)
- [Lithuania](https://apptail.io/app/kegg-JBO/lithuania)
- [Senegal](https://apptail.io/app/kegg-JBO/senegal)
- [Angola](https://apptail.io/app/kegg-JBO/angola)
- [Sri Lanka](https://apptail.io/app/kegg-JBO/sri-lanka)
- [Mali](https://apptail.io/app/kegg-JBO/mali)
- [Uzbekistan](https://apptail.io/app/kegg-JBO/uzbekistan)
- [Ghana](https://apptail.io/app/kegg-JBO/ghana)

---

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