Best Fertility Apps

249+ iOS apps curated and reviewed

4.8 avg rating
19 free apps
Updated August 2026

If you already know Natural Cycles, this is the deeper bench. 249+ fertility apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of August 2026.

Compare top Fertility Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Natural Cycles: Fertility AppNatural Cycles: Fertility AppFree4.8★ (30K)YesYesAug 2026
2Fertility Friend FF TrackerFertility Friend FF TrackerFree4.8★ (7.4K)NoYesAug 2026
3Flo Cycle & Period TrackerFlo Cycle & Period TrackerFree4.7★ (1.9M)NoYesAug 2026
4Ovia Cycle & Pregnancy TrackerOvia Cycle & Pregnancy TrackerFree4.8★ (90K)NoNoAug 2026
5Premom-Ovulation Tracker, PCOSPremom-Ovulation Tracker, PCOSFree4.8★ (59K)NoYesAug 2026
6Madre FertilityMadre FertilityFree5.0★ (2)NoNoAug 2026
7Glow Ovulation & Period AppGlow Ovulation & Period AppFree4.7★ (75K)YesYesAug 2026
8Fertility: Period TrackerFertility: Period TrackerFreeNoYesAug 2026

Top Picks for Fertility

Natural Cycles: Fertility App#1

Natural Cycles: Fertility App by NaturalCycles Nordic AB

Ovulation Tracker・FDA-cleared
Editor's Choice
💪 Health & Fitness
4.8😊(30K ratings)
FreeAdsIn-App Purchases
#29in Health & Fitness
Natural Cycles: Fertility App screenshot 1
Natural Cycles: Fertility App screenshot 2
Natural Cycles: Fertility App screenshot 3
Natural Cycles: Fertility App screenshot 4
Natural Cycles: Fertility App screenshot 5
Natural Cycles: Fertility App screenshot 6

This app helps women track their hormonal health and fertility using body temperature data. It offers hormone-free contraception, pregnancy planning, and insights into various cycle stages. It adapts to individual cycles, even irregular ones, providing daily fertility status.

What We Love

  • 👍 Teaches users about their cycle
  • 👍 Helps users understand their body
  • 👍 Provides a natural contraceptive option
  • 👍 Accurate in predicting ovulation and periods

Room to Improve

  • 🐛 Inconsistent in predicting ovulation and periods for some users
  • 🐛 Thermometer issues (loud, hard to read, no Bluetooth connectivity)
  • 🐛 Difficult to use for users with irregular cycles or disrupted sleep schedules
Fertility Friend FF Tracker#2

Fertility Friend FF Tracker by Tamtris Web Services Inc.

Ovulation Cycle & Fertile Days
Strong Contender
💪 Health & Fitness
4.8😊(7.4K ratings)
FreeIn-App Purchases
Fertility Friend FF Tracker screenshot 1
Fertility Friend FF Tracker screenshot 2
Fertility Friend FF Tracker screenshot 3
Fertility Friend FF Tracker screenshot 4
Fertility Friend FF Tracker screenshot 5
Fertility Friend FF Tracker screenshot 6

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.

What We Love

  • 🚀 Accurate predictions
  • 💡 Comprehensive tracking features
  • 👍 Helpful educational resources
  • 🚀 Detailed data analysis

Room to Improve

  • 🐛 Frequent app crashes
  • 💰 Expensive premium features
  • 🔒 Privacy concerns
Flo Cycle & Period Tracker#3

Flo Cycle & Period Tracker by FLO HEALTH UK LIMITED

Ovulation & Pregnancy Calendar
Worth Considering
💪 Health & Fitness
4.7😐(1.9M ratings)
FreeIn-App Purchases
#4in Health & Fitness
Flo Cycle & Period Tracker screenshot 1
Flo Cycle & Period Tracker screenshot 2
Flo Cycle & Period Tracker screenshot 3
Flo Cycle & Period Tracker screenshot 4
Flo Cycle & Period Tracker screenshot 5
Flo Cycle & Period Tracker screenshot 6

This app helps women track their menstrual cycles, ovulation, and fertility. It offers personalized insights, pregnancy support, and tools for managing perimenopause symptoms, with a focus on data privacy and security.

What We Love

  • 🚀 Accurate period predictions
  • 📊 Helpful insights and information
  • 🤝 Supportive community
  • 🗓️ Useful tracking features

Room to Improve

  • 💰 Excessive push for premium subscription
  • 🔒 Privacy concerns around data sharing
  • 🤖 Lack of inclusivity for non-binary users

More Fertility apps to explore

4
Ovia Cycle & Pregnancy Tracker
Ovia Cycle & Pregnancy Tracker
Ovia Cycle & Pregnancy Tracker
Fertility, Ovulation, & Period
Free

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.

Period & Fertility calendarPregnancy tracker with baby growthPostpartum recovery modes
🏥 Medical
(90K)
free with in-app purchases
5
Premom-Ovulation Tracker, PCOS
Premom-Ovulation Tracker, PCOS
Premom-Ovulation Tracker, PCOS
Fertility, Period & Pregnancy
Free

This app helps women track their menstrual cycles, predict ovulation, and monitor fertility to increase chances of conception. It offers personalized insights, expert guidance, and tools like BBT charting and ovulation test scanning. Users can also track pregnancy progress and connect with a supportive community.

Ovulation test scanning and LH level quantificationAutomatic BBT thermometer syncing and chartingPeriod and cycle logging with symptom tracking
💪 Health & Fitness
(59K)
free with in-app purchases
6
Madre Fertility
Madre Fertility
Madre Fertility
Your fertility journey, daily
Free

This app offers a personalized daily plan and AI-driven guidance for your fertility journey. It includes tools for diet, lifestyle, and detox, with optional integration of health data. Scan products for toxins and track your cycle alongside your progress.

Personalized daily planAI Fertility AdvisorDiet, Lifestyle & Detox tools
💪 Health & Fitness
(2)
free
7
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
8
Fertility: Period Tracker
Fertility: Period Tracker
Fertility: Period Tracker
Period Tracker: Ovulation
Free
💪 Health & Fitness
(0)
9
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
(4.6K)
free with in-app purchases
10
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
11
Clearblue Period Cycle Tracker
Clearblue Period Cycle Tracker
Clearblue Period Cycle Tracker
Clearblue Ovulation Tests
Free

This app helps women track their menstrual cycles, predict fertile days, and log symptoms. It works with specific ovulation and pregnancy tests to provide insights and aid in trying to conceive.

Period predictionFertility window identificationSymptom logging and pattern analysis
🏥 Medical
(202)
free
12
Period Tracker and Calendar
Period Tracker and Calendar
Period Tracker and Calendar
Track your Cycle & Ovulation
Free

This app helps users track their menstrual cycle, including ovulation, fertility, and periods. It offers discreet reminders, detailed symptom logging, and personalized insights for better health management and planning. The app also includes features for birth control pill reminders and perimenopause tracking.

Track periods, ovulation, and fertilityLog symptoms, moods, and flowBirth control pill reminders
💪 Health & Fitness
(54K)
free with in-app purchases
13
Femometer Fertility Tracker
Femometer Fertility Tracker
Femometer Fertility Tracker
Ovulation & Period Calendar
Free

This app helps women track their menstrual cycles, predict ovulation, and monitor fertility. It records period dates, symptoms, and test results to provide personalized insights and increase conception rates. It also supports users throughout pregnancy with tracking and educational resources.

Period and PMS trackingOvulation and fertile window predictionBasal Body Temperature (BBT) charting
💪 Health & Fitness
(70K)
free with in-app purchases
14
Ivy Fertility Patient Journey
Ivy Fertility Patient Journey
Ivy Fertility Patient Journey
Plan your IVF journey
Free

This app serves as a personal portal for individuals undergoing fertility treatments. It allows users to complete forms, receive notifications, access educational content, view donor profiles, message their medical team, and track their personalized journey.

Personalized treatment plan portalVideo blogs and webinarsCurated IVF and donor information
🏥 Medical
(2)
ad-supported
15
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
16
CureMetric Fertility
CureMetric Fertility
CureMetric Fertility
by CUREMETRIC HEALTH TECH PRIVATE LIMITED
Free
🏥 Medical
(0)
17
Fertilemate
Fertilemate
Fertilemate
by CS Leaflabs SDN BHD
Free

This app helps individuals and couples track their fertility and understand their menstrual cycles. It provides tools and insights to support the journey to parenthood and make informed decisions about reproductive health.

Fertility trackingMenstrual cycle understandingParenthood journey support
💪 Health & Fitness
(0)
free
18
ReceptivaDx
ReceptivaDx
ReceptivaDx
by CiceroDx, Inc
Free

This app offers comprehensive information about ReceptivaDx testing for various reproductive health issues. It caters to both healthcare professionals and individuals seeking to understand the test, sample collection, result interpretation, and treatment options.

Information on ReceptivaDx testingDetails for healthcare providersGuidance for women and families
🏥 Medical
(2)
free
19
My Fertility Journey with Aria
My Fertility Journey with Aria
My Fertility Journey with Aria
by BlueSkeye AI LTD
Free
💪 Health & Fitness
(0)
20
Heather Says - Fertility
Heather Says - Fertility
Heather Says - Fertility
by Creating Living Energy Pty Ltd
$5.99
💪 Health & Fitness
(0)

FAQ about Fertility

What are the best fertility apps for iPhone?
Natural Cycles: Fertility App tops our fertility apps ranking as of August 2026, with a 4.8-star average from 30K App Store ratings, and it's free to download.
Yes — 19 of the top fertility apps we rank are free to download, including Natural Cycles: Fertility App and Fertility Friend FF Tracker.
Natural Cycles: Fertility App shows ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 249+ fertility apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
The app uses your body temperature to track ovulation, helping you identify fertile days for preventing or planning pregnancy. It offers a hormone-free contraception method and provides insights into different stages of your reproductive health, including postpartum and perimenopause.
The app is scientifically proven to be 93% effective with typical use and 98% effective with perfect use. It's important to note that no birth control method is 100% effective, and it does not protect against STIs.

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