Best Completely Free Period Tracker Apps

250+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated August 2026

With an average user rating of 4.5★, the completely free period tracker category is one of the App Store's strongest. Browse all 250+ apps we track, sorted so the most loved ones surface first.

Compare top Completely Free Period Tracker Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1My Cycle ؜My Cycle ؜Free4.8★ (93K)NoNoAug 2026
2Period Tracker ⋆Period Tracker ⋆Free4.7★ (23K)YesNoAug 2026
3Stardust Period TrackerStardust Period TrackerFree4.8★ (115K)YesYesAug 2026
4Period Tracker ‎Period Tracker ‎Free4.6★ (8.3K)YesYesAug 2026
5Period Tracker by GP AppsPeriod Tracker by GP AppsFree4.8★ (74K)YesYesAug 2026
6Period Tracker Period CalendarPeriod Tracker Period CalendarFree4.9★ (173K)YesYesAug 2026
7Luna - Period TrackerLuna - Period TrackerFree4.9★ (3.2K)NoNoAug 2026
8PeachDay - Period TrackerPeachDay - Period TrackerFreeNoAug 2026

Top Picks for Completely Free Period Tracker

My Cycle ؜#1

My Cycle ؜ by Aleksei Neiman

Ovulation & Period Tracker
Editor's Choice
💪 Health & Fitness
4.8😊(93K ratings)
Free
My Cycle ؜ screenshot 1
My Cycle ؜ screenshot 2
My Cycle ؜ screenshot 3
My Cycle ؜ screenshot 4

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.

What We Love

  • 👍 Easy to use
  • 🚀 Accurate period predictions
  • 💕 Helpful for tracking cycles
  • 🆓 Completely free app

Room to Improve

  • 🐛 Occasional glitches or data loss
  • 🔍 Limited customization options
  • ⚠️ Inaccurate predictions for some users
Period Tracker ⋆#2

Period Tracker ⋆ by LUCKY LABS LP

Period and Ovulation Tracker
Strong Contender
💪 Health & Fitness
4.7😊(23K ratings)
FreeAdsIn-App Purchases
Period Tracker ⋆ screenshot 1
Period Tracker ⋆ screenshot 2
Period Tracker ⋆ screenshot 3

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.

What We Love

  • 👍 Simple and easy to use
  • 🚀 Accurate period predictions
  • 💎 Helpful for tracking cycles
  • 🎨 Beautiful and intuitive design

Room to Improve

  • 🐛 Inability to manually adjust period dates
  • 🤔 Limited symptom tracking options
  • ⚠️ Inconsistent with irregular cycles
Stardust Period Tracker#3

Stardust Period Tracker by Stardust App LLC (New York)

Track your period & cycle
Worth Considering
💪 Health & Fitness
4.8😐(115K ratings)
FreeAdsIn-App Purchases
#25in 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

More Completely Free Period Tracker apps to explore

4
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
(8.3K)
free with in-app purchases
5
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
6
Period Tracker Period Calendar
Period Tracker Period Calendar
Period Tracker Period Calendar
Cycle Tracker & Ovulation
Free

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.

Period and ovulation predictionFertility trackingPregnancy mode with week-by-week growth
💪 Health & Fitness
(173K)
free with in-app purchases
7
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
8
PeachDay - Period Tracker
PeachDay - Period Tracker
PeachDay - Period Tracker
by MKIT
Free
💪 Health & Fitness
(0)
9
Emberly Private Period Tracker
Emberly Private Period Tracker
Emberly Private Period Tracker
Offline Cycle, No Account
Free
💪 Health & Fitness
(0)
10
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
11
PERIOD. Cycle & Period Tracker
PERIOD. Cycle & Period Tracker
PERIOD. Cycle & Period Tracker
Ovulation, PMS. No data sold.
Free

This app helps you understand your body by tracking your menstrual cycle, predicting ovulation, and logging symptoms. It offers AI-powered insights and explanations of cycle phases, prioritizing user privacy with data stored securely on EU servers.

Period and cycle trackingOvulation and fertile day predictionsSymptom logging (mood, energy, sleep)
💪 Health & Fitness
(4)
freemium
12
Period Tracker : Flow & Cycle
Period Tracker : Flow & Cycle
Period Tracker : Flow & Cycle
Track Cycle, Mood & Fertility
Free
💪 Health & Fitness
(0)
13
Safe Period Tracker app
Safe Period Tracker app
Safe Period Tracker app
Period Tracker & Ovulation app
Free
💪 Health & Fitness
(0)
14
Dew: Private Period Tracker
Dew: Private Period Tracker
Dew: Private Period Tracker
Calm cycle diary. By design.
Free
💪 Health & Fitness
(0)
15
RYTEX: Period & Cycle Tracker
RYTEX: Period & Cycle Tracker
RYTEX: Period & Cycle Tracker
Cycle, Ovulation & Partner
Free
💪 Health & Fitness
(0)
16
Cylo - Period & Cycle Tracker
Cylo - Period & Cycle Tracker
Cylo - Period & Cycle Tracker
Track Period & Ovulation
Free

This app helps women track their menstrual cycles, predict ovulation, and manage fertility. It offers personalized insights, discreet reminders, and a secure, private experience. Access educational content to better understand reproductive health.

Period and cycle trackingOvulation and fertility calculatorDaily health and symptom logging
💪 Health & Fitness
(1)
free
17
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
18
Easy Period Calculator
Easy Period Calculator
Easy Period Calculator
Menstrual Cycle Tracker
Free
💪 Health & Fitness
(0)
19
My Period : Period Tracker
My Period : Period Tracker
My Period : Period Tracker
Track and manage your cycle
Free
💪 Health & Fitness
(0)
20
Petal Period Tracker Calendar
Petal Period Tracker Calendar
Petal Period Tracker Calendar
Cycle, Ovulation & Calendar
Free
💪 Health & Fitness
(0)

FAQ about Completely Free Period Tracker

What are the best completely free period tracker apps for iPhone?
My Cycle ؜ tops our completely free period tracker apps ranking as of August 2026, with a 4.8-star average from 93K App Store ratings, and it's free to download.
My Cycle ؜ has no ads and has no in-app purchases, according to its App Store listing as of August 2026.
We track 250+ completely free period tracker apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
My Cycle is an application designed to help you monitor your menstrual cycles. It provides reminders for the start of your next period and identifies your most fertile days if you are trying to conceive. The app also functions as a personal journal for logging symptoms and mood changes.
Key features include accurate period tracking, ovulation prediction, and identification of fertility windows. Users can receive timely reminders for upcoming periods and utilize the app as a personal journal to record menses, symptoms, mood changes, and other relevant events.