Best Kegg Fertility Tracker Apps

250+ iOS apps curated and reviewed

4.3 avg rating
18 free apps
Updated August 2026

Whether you're new to kegg fertility tracker or looking for an upgrade, our curated collection of 250+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Kegg Fertility Tracker Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1keggkeggFree4.1★ (124)NoNoAug 2026
2Ovia Cycle & Pregnancy TrackerOvia Cycle & Pregnancy TrackerFree4.8★ (90K)NoNoAug 2026
3Menstrual Calendar FMCMenstrual Calendar FMCFree4.6★ (193)NoNoAug 2026
4Kindara: Fertility TrackerKindara: Fertility TrackerFree4.7★ (10K)NoYesAug 2026
5Inito Fertility & OvulationInito Fertility & OvulationFree4.9★ (4.7K)NoNoAug 2026
6Mira Fertility & Cycle TrackerMira Fertility & Cycle TrackerFree4.7★ (2.6K)NoNoAug 2026
7Period and Ovulation TrackerPeriod and Ovulation TrackerFree5.0★ (3)NoMay 2026
8iPeriod Period Tracker +iPeriod Period Tracker +$1.994.1★ (2.7K)NoYesAug 2026

Top Picks for Kegg Fertility Tracker

kegg#1

kegg by Lady Technologies, Inc.

2-in-1 fertility tracker
Editor's Choice
💪 Health & Fitness
4.1😐(124 ratings)
Free
kegg screenshot 1
kegg screenshot 2
kegg screenshot 3
kegg screenshot 4
kegg screenshot 5

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.

What We Love

  • 🚀 Easy to use
  • 💡 Provides insights into cycle
  • 👍 Helpful community support
  • 🚀 Convenient daily tracking

Room to Improve

  • 🐛 Buggy app with poor navigation
  • 🐛 Inconsistent fertility predictions
  • 🐛 Difficult to interpret data
Ovia Cycle & Pregnancy Tracker#2

Ovia Cycle & Pregnancy Tracker by Ovuline, Inc.

Fertility, Ovulation, & Period
Strong Contender
🏥 Medical
4.8😊(90K ratings)
Free
Ovia Cycle & Pregnancy Tracker screenshot 1
Ovia Cycle & Pregnancy Tracker screenshot 2
Ovia Cycle & Pregnancy Tracker screenshot 3
Ovia Cycle & Pregnancy Tracker screenshot 4
Ovia Cycle & Pregnancy Tracker screenshot 5
Ovia Cycle & Pregnancy Tracker screenshot 6

Track your menstrual cycle, fertility, pregnancy, postpartum recovery, and menopause with personalized insights and expert articles. This app offers tools for ovulation prediction, baby growth tracking, and symptom management.

What We Love

  • 🚀 Excellent app
  • 👍 Comprehensive tracking
  • 💡 Helpful for TTC
  • 👍 Accurate predictions

Room to Improve

  • 🐛 Glitched/not working
  • 🐛 Inaccurate predictions
  • 💡 Need option to track miscarriage
Menstrual Calendar FMC#3

Menstrual Calendar FMC by Tamtris Web Services Inc.

Period Tracker, Fertile Days
Worth Considering
💪 Health & Fitness
4.6😊(193 ratings)
Free
Menstrual Calendar FMC screenshot 1
Menstrual Calendar FMC screenshot 2
Menstrual Calendar FMC screenshot 3
Menstrual Calendar FMC screenshot 4
Menstrual Calendar FMC screenshot 5

This app helps you track your menstrual cycle, predict periods and fertile days, and record wellness data. It offers customizable tracking, discreet notifications, and privacy features for personal cycle management.

What We Love

  • 👍 Accurate and reliable
  • 🚀 Simple and straightforward
  • 💡 Helpful for tracking fertility and pregnancy
  • 🔒 Password protection for privacy

Room to Improve

  • 🐛 Occasional crashes and data loss issues
  • 🔍 Lack of integration with other health apps
  • 🕰️ Inaccurate period predictions for some users

More Kegg Fertility Tracker apps to explore

4
Kindara: Fertility Tracker
Kindara: Fertility Tracker
Kindara: Fertility Tracker
Ovulation & fertility tracker
Free

Understand your menstrual cycle and reproductive health with science-backed tools. Track fertility signs, get data-driven predictions, and connect with a supportive community. Ideal for managing fertility, pregnancy planning, or discussing health with your doctor.

Fertility sign tracking (BBT, cervical mucus, etc.)Data-driven fertility and period predictionsCustomizable data fields
🏥 Medical
(10K)
freemium
5
Inito Fertility & Ovulation
Inito Fertility & Ovulation
Inito Fertility & Ovulation
Smartest Ovulation Tracker!
Free

This app tracks fertility and ovulation by measuring four key hormones. It identifies your most fertile days and confirms ovulation, personalizing insights for regular and irregular cycles. Get detailed results and cycle insights with this smart fertility monitor and app.

Tracks 6 fertile daysConfirms ovulationMeasures 4 fertility hormones
💪 Health & Fitness
(4.7K)
free with in-app purchases
6
Mira Fertility & Cycle Tracker
Mira Fertility & Cycle Tracker
Mira Fertility & Cycle Tracker
Fertility tracking & analysis
Free

This app uses AI to track your menstrual cycles and analyze hormonal data for fertility insights. It helps you understand your reproductive health, predict ovulation, and make informed decisions about your body. Access expert resources and personalized tips to optimize your fertility journey.

AI-powered cycle trackingHormonal data analysisFertility prediction
💪 Health & Fitness
(2.6K)
free
7
Period and Ovulation Tracker
Period and Ovulation Tracker
Period and Ovulation Tracker
Cycle & Fertility Calendar
Free

This app helps women track their menstrual cycles, predict ovulation, and manage fertility. It provides notifications for upcoming periods and contraceptive pills, along with a notepad for recording symptoms and early pregnancy signs.

Track menstrual cyclesPredict ovulation and fertility windowsReceive period and pill reminders
💪 Health & Fitness
(3)
subscription
8
iPeriod Period Tracker +
iPeriod Period Tracker +
iPeriod Period Tracker +
Period & Cycle Tracker
$1.99

This app helps women track their menstrual cycles, fertility, and ovulation. It offers personalized insights, smart notifications, and a discreet interface, prioritizing user privacy. It also integrates with Apple Health for a comprehensive wellness overview.

Period and cycle trackingFertility and ovulation predictionsSymptom and mood logging
💪 Health & Fitness
(2.7K)
subscription
9
Glow Ovulation & Period App
Glow Ovulation & Period App
Glow Ovulation & Period App
FDA Listed Fertility Tracker
Free

Track your menstrual cycle, ovulation, and fertility signs with personalized insights. Improve your chances of getting pregnant and better understand your body. Connect with a supportive community for advice and shared experiences.

Menstrual cycle trackingOvulation predictionFertility sign tracking
💪 Health & Fitness
(75K)
freemium
10
Fertility Friend FF Tracker
Fertility Friend FF Tracker
Fertility Friend FF Tracker
Ovulation Cycle & Fertile Days
Free

This app helps women track their ovulation and fertile days with advanced charting tools. It provides personalized insights into your cycle, helping you understand your fertility signs and maximize your chances of conception. Millions of women trust it for accurate cycle analysis and pregnancy tracking.

Ovulation detectionFertile window predictionBBT and cervical fluid tracking
💪 Health & Fitness
(7.4K)
freemium
11
Glow Eve Period Tracker
Glow Eve Period Tracker
Glow Eve Period Tracker
Ovulation & Flow App
Free

This app helps women track their menstrual cycles, predict periods and ovulation, and log moods and symptoms. It offers insights into health trends and a supportive community for discussing sexual health.

Period and ovulation predictionMood and symptom loggingHealth data visualization
💪 Health & Fitness
(114K)
freemium
12
PeachDay - Period Tracker
PeachDay - Period Tracker
PeachDay - Period Tracker
by MKIT
Free
💪 Health & Fitness
(0)
13
IVY Period & Pregnancy Tracker
IVY Period & Pregnancy Tracker
IVY Period & Pregnancy Tracker
Health & Cycle Calendar
Free

Track your menstrual cycle, ovulation, and pregnancy with advanced AI and expert insights. This app offers secure data storage, personalized health recommendations, and detailed reporting for informed reproductive health decisions.

Period and cycle trackingOvulation and fertile window predictionPregnancy and postpartum support
💪 Health & Fitness
(68K)
free with in-app purchases
14
Eden Fertility
Eden Fertility
Eden Fertility
NFP Fertility Tracker
$5.99
💪 Health & Fitness
(0)
15
MaybeBaby fertility& pregnancy monthly calendar
MaybeBaby fertility& pregnancy monthly calendar
MaybeBaby fertility& pregnancy monthly calendar
by Plentouz Apps Development Pty Ltd
Free

This app helps women track their menstrual cycles to identify fertile days for conception or avoidance. It uses scientific research to predict ovulation, period dates, and the likelihood of conceiving a specific gender.

Fertile window predictionOvulation day trackingPeriod prediction
🏥 Medical
(1)
free with in-app purchases
16
Period Tracker: Monthly Cycles
Period Tracker: Monthly Cycles
Period Tracker: Monthly Cycles
Ovulation Calendar, Menstrual
Free

This app helps you track and understand your menstrual cycle, ovulation, and fertility. It offers a beautiful interface with a calendar view, diary for symptoms, and detailed graphs to monitor changes. Plan for pregnancy or avoid it with personalized cycle calculations and health reports.

Menstrual cycle trackingOvulation and fertility calendarSymptom and flow diary
💪 Health & Fitness
(3.8K)
free with in-app purchases
17
EggWise: AI Fertility Tracker
EggWise: AI Fertility Tracker
EggWise: AI Fertility Tracker
Cycle & Sperm Health Tracker
Free

This app offers AI-powered fertility guidance, treatment tracking, and wellness support for individuals and couples. It provides personalized AI insights, medication reminders, lab result decoding, and a supportive community. Features include sperm health tracking, injection tutorials, and financial management for fertility care.

Personalized AI fertility guidanceTreatment and cycle trackingMedication reminders
💪 Health & Fitness
(1)
free with in-app purchases
18
FloraTrack: Period Tracking
FloraTrack: Period Tracking
FloraTrack: Period Tracking
pregnancy & Period Tracker App
Free
🌟 Lifestyle
(0)
19
My Fertility Track & Monitor
My Fertility Track & Monitor
My Fertility Track & Monitor
by Zain Ali
Free

This app serves as an advanced calendar and fertility tracker, helping users monitor their periods and fertility signs. It provides timely alerts for appointments and offers educational resources to empower users with knowledge about their reproductive health.

Color-coded fertility calendarPeriod and fertile day trackingOvulation prediction
💪 Health & Fitness
(2)
free
20
Majella: NFP Fertility Tracker
Majella: NFP Fertility Tracker
Majella: NFP Fertility Tracker
Natural Family Planning
Free
💪 Health & Fitness
(0)

FAQ about Kegg Fertility Tracker

What are the best kegg fertility tracker apps for iPhone?
kegg tops our kegg fertility tracker apps ranking as of August 2026, with a 4.1-star average from 124 App Store ratings, and it's free to download.
Yes — 18 of the top kegg fertility tracker apps we rank are free to download, including kegg and Ovia Cycle & Pregnancy Tracker.
kegg has no ads and has no in-app purchases, according to its App Store listing as of August 2026.
We track 250+ kegg fertility tracker apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
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.
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.