Best Period Tracker Free Fertility Apps

237+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated July 2026

With an average user rating of 4.7★, the period tracker free fertility category is one of the App Store's strongest. Browse all 237+ apps we track, sorted so the most loved ones surface first.

Compare top Period Tracker Free Fertility Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Period Tracker by GP AppsPeriod Tracker by GP AppsFree4.8★ (74K)YesYesJul 2026
2iPeriod Lite Period TrackeriPeriod Lite Period TrackerFree4.4★ (4.9K)YesYesJul 2026
3Spot On Period TrackerSpot On Period TrackerFree4.2★ (15K)NoNoJul 2026
4Glow Eve Period TrackerGlow Eve Period TrackerFree4.7★ (114K)YesYesJul 2026
5Period Tracker ‎Period Tracker ‎Free4.6★ (8.2K)YesYesJul 2026
6Easy Period - Lite TrackerEasy Period - Lite TrackerFree4.8★ (66K)YesYesJul 2026
7Period Tracker ⋆Period Tracker ⋆Free4.7★ (23K)YesNoJul 2026
8IVY Period & Pregnancy TrackerIVY Period & Pregnancy TrackerFree4.7★ (68K)YesYesJul 2026

Top Picks for Period Tracker Free Fertility

Period Tracker by GP Apps#1

Period Tracker by GP Apps by GP International LLC

Women’s Health Diary
Editor's Choice
💪 Health & Fitness
4.8😊(74K ratings)
FreeAdsIn-App Purchases
Period Tracker by GP Apps screenshot 1
Period Tracker by GP Apps screenshot 2
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Period Tracker by GP Apps screenshot 5
Period Tracker by GP Apps screenshot 6

Easily track your menstrual cycles, predict future periods, and monitor fertility. Log symptoms, moods, and weight with detailed charts and customizable notes. Includes advanced modes for trying to conceive and pregnancy tracking, with privacy features and data backup.

What We Love

  • 👍 Easy to use
  • 🚀 Accurate period predictions
  • 💡 Customizable symptom and mood tracking
  • 📆 Helpful for planning around cycle

Room to Improve

  • 🐛 Irregular cycles not handled well
  • 🔒 Concerns about data privacy and security
  • 💰 Paywall for some features
iPeriod Lite Period Tracker#2

iPeriod Lite Period Tracker by Winkpass Creations, Inc.

Women's health journal
Strong Contender
💪 Health & Fitness
4.4😞(4.9K ratings)
FreeAdsIn-App Purchases
iPeriod Lite Period Tracker screenshot 1
iPeriod Lite Period Tracker screenshot 2
iPeriod Lite Period Tracker screenshot 3
iPeriod Lite Period Tracker screenshot 4
iPeriod Lite Period Tracker screenshot 5
iPeriod Lite Period Tracker screenshot 6

This app helps women track their menstrual cycles, fertility, and ovulation. It offers personalized insights, custom reminders, and secure data privacy. It's designed for pregnancy planning, managing irregular periods, or simply staying informed about women's health.

What We Love

  • ⭐ Accurate period tracking
  • 📆 Helpful for planning
  • 🗓️ Tracks cycles, moods, and symptoms
  • 🔍 Useful for medical professionals

Room to Improve

  • 🤖 Ads make the app unusable
  • 🔒 Forced sign-in issues
  • 💾 Lost data after updates
Spot On Period Tracker#3

Spot On Period Tracker by Planned Parenthood Direct, Inc.

Birth Control & Cycle Calendar
Worth Considering
💪 Health & Fitness
4.2😐(15K ratings)
Free
Spot On Period Tracker screenshot 1
Spot On Period Tracker screenshot 2
Spot On Period Tracker screenshot 3
Spot On Period Tracker screenshot 4
Spot On Period Tracker screenshot 5
Spot On Period Tracker screenshot 6

Easily track your menstrual cycle, predict your period and fertile windows, and manage birth control with discreet reminders. Get support and resources from health experts.

What We Love

  • 🚀 Easy to log and track periods
  • 📆 Helpful calendar view
  • 💊 Ability to track birth control
  • 🔒 Private and secure

Room to Improve

  • 🐛 Bugs and glitches after updates
  • 🔀 Confusing new layout and navigation
  • 🔄 Inability to edit or correct data

More Period Tracker Free Fertility apps to explore

4
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
5
Period Tracker ‎
Period Tracker ‎
Period Tracker ‎
Menstrual Cycle Tracker
Free

This app helps you discreetly track your menstrual cycle, daily moods, health symptoms, and more. It offers predictions for your period and fertile days, allowing for better planning. Customize your experience with various themes and icons, and connect with a community for support.

Track periods, moods, symptoms, and weightPredict upcoming periods and fertile daysCustomizable themes, fonts, and icons
💪 Health & Fitness
(8.2K)
free with in-app purchases
6
Easy Period - Lite Tracker
Easy Period - Lite Tracker
Easy Period - Lite Tracker
Period Tracker & Ovulation App
Free

This app offers a minimalist approach to tracking menstrual cycles. It provides essential tools for recording period dates, viewing historical data, and forecasting future cycles with intuitive visuals and simple one-click recording.

Cycle visualizationCalendar queryPeriod statistics
💪 Health & Fitness
(66K)
freemium
7
Period Tracker ⋆
Period Tracker ⋆
Period Tracker ⋆
Period and Ovulation Tracker
Free

This app helps you track your menstrual cycle, predict periods, and monitor ovulation. Log symptoms, moods, and intimate life for personalized insights and receive timely reminders. It offers customizable tracking for irregular cycles and provides fertility period notifications.

Cycle and menstruation forecastingMenses date trackingCustomizable cycle length
💪 Health & Fitness
(23K)
subscription
8
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
9
Menstrual Cycle Tracker
Menstrual Cycle Tracker
Menstrual Cycle Tracker
Ovulation Fertility Calculator
Free

This app helps you understand your menstrual cycle and fertility window. It predicts your period, ovulation, and fertile days using scientifically backed methods. Syncs with Apple Health for seamless data management.

Period predictionOvulation day calculationFertile window identification
🏥 Medical
(2.5K)
free with in-app purchases
10
Cycle Tracker & Period: Cycles
Cycle Tracker & Period: Cycles
Cycle Tracker & Period: Cycles
Fertility & Ovulation App
Free

Track your menstrual cycle, fertility, and ovulation with ease. Log observations, predict fertile days, and manage irregular periods. Offers partner connection and detailed insights for better reproductive health management.

Cycle tracking at a glanceLog body and mood observationsFertile day predictions
💪 Health & Fitness
(26K)
freemium
11
Period-Tracker
Period-Tracker
Period-Tracker
Clearblue Ovulation Tests
Free

Track your menstrual cycle, log period dates, ovulation test results, and symptoms. Gain insights into fertility probability based on your cycle length. This app helps predict periods and monitor cycles.

Menstrual cycle trackingPeriod loggingOvulation test logging
💪 Health & Fitness
(2.1K)
free
12
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
(89K)
free with in-app purchases
13
Femometer Женский календарь
Femometer Женский календарь
Femometer Женский календарь
Менструация и беременность
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
Life - Period Tracker Calendar
Life - Period Tracker Calendar
Life - Period Tracker Calendar
My menstrual ovulation cycle
Free

Track your menstrual cycle, predict ovulation, and log symptoms, moods, and health data. Offers extensive customization and privacy protection, with optional premium features for deeper health insights and sharing.

Period trackingOvulation predictionCycle reminders
💪 Health & Fitness
(63K)
freemium
15
Period Tracker ·
Period Tracker ·
Period Tracker ·
Ovulation & Fertility App
Free

Track your menstrual cycles, predict symptoms, and understand your fertility window. This app helps you monitor your health, whether you're trying to conceive, avoid pregnancy, or simply gain insight into your body.

Predict PMS, period, and fertility phasesLog symptoms, mood, and habitsTrack menstrual periods
💪 Health & Fitness
(3.6K)
freemium
16
Мой менструальный калькулятор
Мой менструальный калькулятор
Мой менструальный калькулятор
Женский календарь менструаций
Free

Track your menstrual cycle and ovulation with a scientifically based fertility calendar. Predict your next period, fertile days, and even explore baby gender prediction methods. Syncs with Apple Health for seamless data management.

Menstrual cycle trackingOvulation predictionFertile window identification
🏥 Medical
(1.7K)
free with in-app purchases
17
My Cycle ؜
My Cycle ؜
My Cycle ؜
Ovulation & Period Tracker
Free

Easily track your menstrual cycles and ovulation dates. Get timely reminders for your next period and identify your most fertile days for conception. This app also serves as a personal journal to log symptoms, mood changes, and other important events.

Period trackingOvulation predictionFertility window identification
💪 Health & Fitness
(72K)
free
18
Menstrual Calendar FMC
Menstrual Calendar FMC
Menstrual Calendar FMC
Period Tracker, Fertile Days
Free

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.

Period and flow recordingMood and wellness trackingFertility sign logging
💪 Health & Fitness
(190)
free
19
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
20
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
(9.9K)
freemium

FAQ about Period Tracker Free Fertility

What are the best period tracker free fertility apps for iPhone?
Period Tracker by GP Apps tops our period tracker free fertility apps ranking as of July 2026, with a 4.8-star average from 74K App Store ratings, and it's free to download.
Period Tracker by GP Apps shows ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 237+ period tracker free fertility apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
This app is a comprehensive health diary designed to help users track their menstrual cycles, predict future periods, and monitor fertility. It allows for logging of various symptoms, moods, and physical data like weight and temperature, providing insights through detailed charts.
Key features include simple period logging, prediction of next period based on past cycles, tracking of ovulation and fertile days, daily symptom and mood logging (with over 30 moods and custom options), weight and temperature charting, a pregnancy mode with a countdown, and data backup/restore functionality.