Best Completely Free Period Tracker Apps

213+ iOS apps curated and reviewed

4.7 avg rating
19 free apps
Updated July 2026

With an average user rating of 4.7★, the completely free period tracker category is one of the App Store's strongest. Browse all 213+ apps we track, sorted so the most loved ones surface first.

Compare top Completely Free Period Tracker Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Stardust Period TrackerStardust Period TrackerFree4.8★ (111K)YesYesJul 2026
2Period Tracker ‎Period Tracker ‎Free4.6★ (8.2K)YesYesJul 2026
3Period Tracker Period CalendarPeriod Tracker Period CalendarFree4.9★ (171K)YesYesJul 2026
4Luna - Period TrackerLuna - Period TrackerFree4.9★ (3.2K)NoNoJul 2026
5Period Tracker ⋆Period Tracker ⋆Free4.7★ (23K)YesNoJul 2026
6Flo Cycle & Period TrackerFlo Cycle & Period TrackerFree4.7★ (1.9M)YesYesJul 2026
7Period Tracker by GP AppsPeriod Tracker by GP AppsFree4.8★ (74K)YesYesJul 2026
8Clue Period & Cycle TrackerClue Period & Cycle TrackerFree4.8★ (399K)YesYesJul 2026

Top Picks for Completely Free Period Tracker

Stardust Period Tracker#1

Stardust Period Tracker by Stardust App LLC

Track your period & cycle
Editor's Choice
💪 Health & Fitness
4.8😐(111K ratings)
FreeAdsIn-App Purchases
#17in Health & Fitness
Stardust Period Tracker screenshot 1
Stardust Period Tracker screenshot 2
Stardust Period Tracker screenshot 3
Stardust Period Tracker screenshot 4
Stardust Period Tracker screenshot 5
Stardust Period Tracker screenshot 6

This health app helps you understand and track your menstrual cycle, ovulation, and pregnancy. It combines scientific data with ancient wisdom and astronomy to provide personalized insights and goal manifestation tools. Features include period predictions, symptom tracking, and lunar synchronicity.

What We Love

  • 💕 Beautiful, aesthetically pleasing design
  • 🌙 Syncs with moon cycles
  • 🌟 Cute, quirky messages and notifications
  • 🤝 Owned and run by women

Room to Improve

  • 🐛 Frequent glitches, bugs, and crashes
  • 🔁 Resets/deletes user data after updates
  • 🕰️ Inaccurate period predictions and cycle tracking
Period Tracker ‎#2

Period Tracker ‎ by Sevenlogics, Inc.

Menstrual Cycle Tracker
Strong Contender
💪 Health & Fitness
4.6😊(8.2K ratings)
FreeAdsIn-App Purchases
Period Tracker ‎ screenshot 1
Period Tracker ‎ screenshot 2
Period Tracker ‎ screenshot 3
Period Tracker ‎ screenshot 4
Period Tracker ‎ screenshot 5
Period Tracker ‎ screenshot 6

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.

What We Love

  • 💕 Best out of dozens tried
  • 👍 Easy to use
  • 🥳 Helpful for young users
  • 🩵 Accurate and does the job

Room to Improve

  • 🐛 Crashes and glitches
  • 🤖 Confusing interface
  • 💰 Ads too intrusive
Period Tracker Period Calendar#3

Period Tracker Period Calendar by ABISHKKING LIMITED.

Cycle Tracker & Ovulation
Worth Considering
💪 Health & Fitness
4.9😊(171K ratings)
FreeAdsIn-App Purchases
#41in Health & Fitness
Period Tracker Period Calendar screenshot 1
Period Tracker Period Calendar screenshot 2
Period Tracker Period Calendar screenshot 3
Period Tracker Period Calendar screenshot 4
Period Tracker Period Calendar screenshot 5
Period Tracker Period Calendar screenshot 6

This app helps women track their menstrual cycles, ovulation, and fertility. It offers personalized advice, pregnancy tracking, and reminders for birth control and medication. Your data is kept private and stored locally on your device.

What We Love

  • ⭐ Accurate period tracking
  • 📆 Helpful calendar and diary features
  • 🌟 Customizable themes and pets
  • 🔍 Comprehensive symptom and health tracking

Room to Improve

  • 🔍 Unclear symptom definitions
  • 🔔 Intrusive and unskippable ads
  • 🔒 Concerns about data privacy and security

More Completely Free Period Tracker apps to explore

4
Luna - Period Tracker
Luna - Period Tracker
Luna - Period Tracker
The health companion
Free

This app helps women track their menstrual cycles, predict periods and ovulation, and monitor fertility. It offers features for managing irregular cycles, tracking symptoms, and planning for conception. Pregnancy tracking will be added soon.

Menstrual cycle trackingOvulation predictionFertility day tracking
💪 Health & Fitness
(3.2K)
free
5
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
6
Flo Cycle & Period Tracker
Flo Cycle & Period Tracker
Flo Cycle & Period Tracker
Ovulation & Pregnancy Calendar
Free

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.

Period and ovulation trackingFertility and pregnancy supportSymptom and mood logging
💪 Health & Fitness
(1.9M)
free with in-app purchases
7
Period Tracker by GP Apps
Period Tracker by GP Apps
Period Tracker by GP Apps
Women’s Health Diary
Free

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.

Period cycle tracking and predictionFertility and ovulation trackingSymptom and mood logging
💪 Health & Fitness
(74K)
freemium
8
Clue Period & Cycle Tracker
Clue Period & Cycle Tracker
Clue Period & Cycle Tracker
Ovulation & Fertility Calendar
Free

This app helps women and people with cycles understand their bodies through period tracking, fertility predictions, and health insights. It offers personalized forecasts, tracks over 100 experiences, and provides science-based content. Connect wearables for advanced health analysis.

Personalized period predictionsTrack 100+ cycle-related experiencesFertility and ovulation calculator
💪 Health & Fitness
(399K)
free with in-app purchases
9
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
10
Ovi Cycle & Period Tracker
Ovi Cycle & Period Tracker
Ovi Cycle & Period Tracker
Ovulation & Pregnancy Calendar
Free

This app helps you track your menstrual cycle, ovulation, and PMS symptoms with easy-to-use tools and private data storage. It offers personalized reminders for periods and pills, and can even assist with pregnancy tracking. Stay informed and in control of your body's natural rhythms.

Period and ovulation calendarPregnancy trackerPeriod and pill reminders
💪 Health & Fitness
(156)
free with in-app purchases
11
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
(53K)
free with in-app purchases
12
Menstrual Period Tracker
Menstrual Period Tracker
Menstrual Period Tracker
Ovulation and Period Calendar
Free

This app helps track menstrual cycles and predict ovulation. It offers detailed symptom tracking, temperature charting, and notes, with seamless integration into the Health app. Enjoy a user-friendly interface and customizable options for a personalized experience.

Automatic period predictionOvulation day predictionSymptom tracking
💪 Health & Fitness
(16K)
free with in-app purchases
13
Spot On Period Tracker
Spot On Period Tracker
Spot On Period Tracker
Birth Control & Cycle Calendar
Free

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.

Period and fertility trackingBirth control remindersSymptom logging
💪 Health & Fitness
(15K)
free
14
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
15
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
16
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
17
Natural Cycles Fertility App
Natural Cycles Fertility App
Natural Cycles Fertility App
Decode your hormonal health
Free

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.

Hormone-free contraceptionOvulation tracking via temperaturePersonalized cycle adaptation
💪 Health & Fitness
(29K)
subscription
18
Soso: Tween Period Tracker
Soso: Tween Period Tracker
Soso: Tween Period Tracker
For First Cycles & Early Teens
Free

This app helps young individuals and their parents understand and track menstrual cycles. It offers clear, age-appropriate information, gentle daily check-ins, and optional mood logging in a safe, private environment.

Age-appropriate cycle educationVisual period loggingDaily gentle check-ins
💪 Health & Fitness
(175)
free
19
Premom-Ovulation Tracker, PCOS
Premom-Ovulation Tracker, PCOS
Premom-Ovulation Tracker, PCOS
Period, Fertility & 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
(57K)
free with in-app purchases
20
Melda Cycle & Period Tracker
Melda Cycle & Period Tracker
Melda Cycle & Period Tracker
Ovulation & Pregnancy Calendar
Free

This app helps you understand your body's natural rhythms. It offers reliable period tracking, AI-powered conversations for health insights, and personalized daily tips for movement, nutrition, and focus. Discover how to feel your best throughout your cycle.

AI cycle companion for conversations100% privacy and securityPersonalized daily tips (Move, Eat, Glow, Focus)
💪 Health & Fitness
(140)
free with in-app purchases

FAQ about Completely Free Period Tracker

What are the best completely free period tracker apps for iPhone?
Stardust Period Tracker tops our completely free period tracker apps ranking as of July 2026, with a 4.8-star average from 111K App Store ratings, and it's free to download.
Stardust Period Tracker shows ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 213+ completely free period tracker apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
Stardust is a comprehensive health app designed to track your menstrual cycle, ovulation, and pregnancy. It offers personalized daily insights, predictions for your period, PMS symptoms, mood, and fertility. The app also integrates lunar cycles and ancient wisdom to help you understand and work with your body's natural phases.
Key features include accurate period and ovulation predictions, pregnancy tracking with AR visualization of baby size, daily insights into your cycle and hormonal expertise, symptom and mood tracking, and methods for leveraging lunar-menstrual synchronicity for goal manifestation. It also allows for cycle syncing with friends and partners.