Best Period Calendar App

246+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated August 2026

Looking for free period calendar app? 20 of our 246+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Period Calendar App (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Period Tracker Period CalendarPeriod Tracker Period CalendarFree4.9★ (173K)YesYesAug 2026
2Period Tracker and CalendarPeriod Tracker and CalendarFree4.8★ (54K)YesYesAug 2026
3Easy Period - Lite TrackerEasy Period - Lite TrackerFree4.5★ (7.5K)YesYesAug 2026
4Period Tracker Calendar AppPeriod Tracker Calendar AppFree4.3★ (7)YesYesAug 2026
5Period tracker, calendarPeriod tracker, calendarFree4.5★ (279)YesYesAug 2026
6My Period CalendarMy Period CalendarFree4.7★ (4.7K)YesNoAug 2026
7My Cycle ؜My Cycle ؜Free4.8★ (93K)NoNoAug 2026
8Femiloops: Period Calendar AppFemiloops: Period Calendar AppFreeYesYesAug 2026

Top Picks for Period Calendar App

Period Tracker Period Calendar#1

Period Tracker Period Calendar by ABISHKKING LIMITED.

Cycle Tracker & Ovulation
Editor's Choice
💪 Health & Fitness
4.9😊(173K ratings)
FreeAdsIn-App Purchases
#38in 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
Period Tracker and Calendar#2

Period Tracker and Calendar by SimpleInnovation LLC

Track your Cycle & Ovulation
Strong Contender
💪 Health & Fitness
4.8😊(54K ratings)
FreeAdsIn-App Purchases
Period Tracker and Calendar screenshot 1
Period Tracker and Calendar screenshot 2
Period Tracker and Calendar screenshot 3
Period Tracker and Calendar screenshot 4
Period Tracker and Calendar screenshot 5
Period Tracker and Calendar screenshot 6

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.

What We Love

  • 👍 Easy to use
  • 🔒 Discreet app name and password protection
  • 💡 Customizable themes and settings
  • 🚀 Accurate period predictions

Room to Improve

  • 🐛 Inaccurate period predictions
  • 🐛 Issues with pregnancy mode and due date calculations
  • 🔒 Lack of option to disable pregnancy/sex-related features
Easy Period - Lite Tracker#3

Easy Period - Lite Tracker by 重赞 韩

Period Tracker & Ovulation App
Worth Considering
💪 Health & Fitness
4.5😊(7.5K ratings)
FreeAdsIn-App Purchases
Easy Period - Lite Tracker screenshot 1
Easy Period - Lite Tracker screenshot 2
Easy Period - Lite Tracker screenshot 3
Easy Period - Lite Tracker screenshot 4
Easy Period - Lite Tracker screenshot 5
Easy Period - Lite Tracker screenshot 6

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.

What We Love

  • 💫 Simple and easy to use
  • 📆 Accurate period tracking
  • 🗓️ Helpful calendar feature
  • 🚫 No ads or unnecessary features

Room to Improve

  • 💰 Premium features should be free
  • 🤷‍♀️ Limited customization options
  • 🚨 Insensitive messages for irregular cycles

More Period Calendar App apps to explore

4
Period Tracker Calendar App
Period Tracker Calendar App
Period Tracker Calendar App
Ovulation and Fertility Track
Free

Easily track your menstrual cycle, predict ovulation, and manage fertility days with helpful reminders. This personal health companion is designed for simplicity and accuracy, helping you understand your body better and stay organized.

Track periods easilyPredict ovulation and fertile windowView period history
💪 Health & Fitness
(7)
ad-supported
5
Period tracker, calendar
Period tracker, calendar
Period tracker, calendar
Period tracker Ovulation Cycle
Free

This app helps you track your menstrual cycle, predict periods and ovulation, and plan for pregnancy. It offers customizable reminders, a detailed calendar, and statistics to monitor your cycle health. It also includes a pregnancy mode to estimate due dates and track weeks of gestation.

Accurate period and ovulation predictionsFertile and safe days calculatorCalendar with symptoms and predictions
💪 Health & Fitness
(279)
free with in-app purchases
6
My Period Calendar
My Period Calendar
My Period Calendar
Track your period & ovulation
Free

Easily monitor and predict your menstrual cycle and fertile window. Log daily notes, moods, symptoms, and weight to gain insights into your cycle. Data is private and can be shared via reports.

Menstrual cycle trackingFertile period predictionDaily notes and mood logging
💪 Health & Fitness
(4.7K)
ad-supported
7
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
(93K)
free
8
Femiloops: Period Calendar App
Femiloops: Period Calendar App
Femiloops: Period Calendar App
Menstrual & Pregnancy Tracking
Free
💪 Health & Fitness
(0)
9
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
10
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
11
Woman App - period calendar
Woman App - period calendar
Woman App - period calendar
Period tracker, Partner care
Free
$1.99 | 100% OFF

Track your menstrual cycle, fertility, and reproductive health with a user-friendly calendar and timely reminders. Gain cosmic guidance with an AI-powered daily horoscope and organize your thoughts in a digital notebook. Prioritizes user privacy with state-of-the-art security features.

Menstrual cycle trackingFertility window predictionAI-powered daily horoscope
💪 Health & Fitness
(12)
free with in-app purchases
12
Period Tracking Calendar
Period Tracking Calendar
Period Tracking Calendar
Cycle, Ovulation & Pregnancy
Free

Easily track your menstrual cycle and predict upcoming periods and fertile days. This app helps you understand your body's natural rhythm for better planning of events and daily life.

Period trackingCycle predictionFertile day prediction
💪 Health & Fitness
(11K)
free with in-app purchases
13
My period calendar Pinkllama
My period calendar Pinkllama
My period calendar Pinkllama
Period tracker for teens
Free

This app helps users track their menstrual cycles, predict periods, ovulation, and fertility windows. It allows logging of symptoms and moods, offers health tips, and provides reminders for pills and upcoming cycles. Privacy is a key focus, with no sign-up required and data stored locally.

Period and cycle tracking12-month smart predictionsLog 80+ symptoms and moods
💪 Health & Fitness
(19K)
free with in-app purchases
14
Cycles: Period & Cycle Tracker
Cycles: Period & Cycle Tracker
Cycles: Period & Cycle Tracker
Fertility & Ovulation Calendar
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
(27K)
freemium
15
Period tracker, calendar app •
Period tracker, calendar app •
Period tracker, calendar app •
Menstral cycle tracker
Free

This app helps you track your menstrual cycle, predict your period, and monitor your health. It offers features to log medicines, moods, and notes, along with access to articles and community advice. Your privacy is prioritized, with no personal data required for use.

Track and predict next periodLog medicines and moodsMake notes and read articles
💪 Health & Fitness
(5)
free with in-app purchases
16
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
17
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
18
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
(263)
free with in-app purchases
19
Saturn Calendar
Saturn Calendar
Saturn Calendar
Manage and share your time
Free

This app is designed for students to manage complex school schedules, including rotating periods and group events. It simplifies planning with friends and classmates, allowing users to share schedules and coordinate activities easily. Stay organized for high school and college with features tailored to student life.

Rotating period supportBlock schedule managementSocial schedule sharing
📊 Productivity
(68K)
free
20
Period Tracker - MoodSwings
Period Tracker - MoodSwings
Period Tracker - MoodSwings
Cycle Calendar, Mood & Symptom
Free

Track your menstrual cycle, moods, and symptoms with personalized insights. Share a simplified view with your partner to stay synchronized. Offers phase-aware wellness suggestions and fertility tracking.

Accurate cycle and fertile window predictionsDaily mood, energy, and symptom loggingOptional partner sharing of cycle phase and mood
💪 Health & Fitness
(6)
freemium

FAQ about Period Calendar App

What is the best period calendar app for iPhone?
Period Tracker Period Calendar tops our period calendar app ranking as of August 2026, with a 4.9-star average from 173K App Store ratings, and it's free to download.
Yes — 20 of the top period calendar app we rank are free to download, including Period Tracker Period Calendar and Period Tracker and Calendar.
Period Tracker Period Calendar shows ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 246+ period calendar app on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
This app functions as a comprehensive tracker for menstrual cycles, ovulation, and pregnancy. It provides accurate predictions for period start and end dates, helps identify fertile windows, and offers week-by-week pregnancy development tracking. It also includes reminders for birth control and medications, symptom logging, and personalized health advice.
The app prioritizes user privacy by not requiring an account and keeping all data 100% on the user's device. Data is never uploaded or shared with third parties. Users can delete all their data with a single tap, ensuring full privacy protection.

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