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Best Calendar Menstruation Apps

249+ iOS apps curated and reviewed

4.5 avg rating
18 free apps
Updated August 2026

With an average user rating of 4.5★, the calendar menstruation category is one of the App Store's strongest. Browse all 249+ apps we track, sorted so the most loved ones surface first.

Compare top Calendar Menstruation Apps (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
3Flo Cycle & Period TrackerFlo Cycle & Period TrackerFree4.7★ (1.9M)NoYesAug 2026
4My Cycle ؜My Cycle ؜Free4.8★ (93K)NoNoAug 2026
5My Period CalendarMy Period CalendarFree4.7★ (4.7K)YesNoAug 2026
6Hana - Period CalendarHana - Period CalendarFree—NoNoMay 2026
7Girly CalendarGirly CalendarFree—NoNoAug 2026
8CalendarCalendarFree4.9★ (1.5M)NoNoAug 2026

Top Picks for Calendar Menstruation

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
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 Calendar Menstruation apps to explore

4
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
5
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
6
Hana - Period Calendar
Hana - Period Calendar
Hana - Period Calendar
Ovulation & Fertile Window
Free
💪 Health & Fitness
(0)
7
Girly Calendar
Girly Calendar
Girly Calendar
by Janko Enke
Free
🔧 Utilities
(0)
8
Calendar
Calendar
Calendar
by Apple
Free

Organize your entire schedule in one place. View events from multiple accounts, manage tasks, and plan gatherings with others. Stay on top of appointments, holidays, and birthdays with customizable views and shared calendars.

Unified schedule viewEvent creation and editingTask management integration
📊 Productivity
(1.5M)
free
9
Period Tracker. Cycle Calendar
Period Tracker. Cycle Calendar
Period Tracker. Cycle Calendar
Ovulation / Fertility Diary
Free

This app helps you track your menstrual cycle, predict your period, and identify ovulation and fertile windows. It also reminds you to take contraceptive pills. Useful for both family planning and contraception management.

Menstrual cycle trackingPeriod predictionOvulation and fertile window calculation
🏥 Medical
(565)
free with in-app purchases
10
Calendar - 2026
Calendar - 2026
Calendar - 2026
2026 Calendar Planner,Reminder
Free

This daily planner and reminder app helps you organize tasks, meetings, and events with customizable views and notifications. It offers to-do lists, checklists, and the ability to add locations and notes to your schedule.

Daily to-do listsMultiple calendar views (day, week, month, year)Notification reminders
📊 Productivity
(7)
free with in-app purchases
11
Woman Calendar - iCycle
Woman Calendar - iCycle
Woman Calendar - iCycle
by Maxim Gromov
Free

This straightforward women's calendar app helps track menstrual cycles. It calculates and predicts important dates related to your period.

Menstrual cycle trackingPredicts critical daysSimple interface
💪 Health & Fitness
(0)
free
12
Flo calendar Guide
Flo calendar Guide
Flo calendar Guide
Menstruation Flo guide
$2.99

This app offers precise calculations and warm care for women's menstrual cycles. It helps manage safe, menstrual, and dangerous periods, encouraging a healthy lifestyle through daily records.

Menstrual period predictionSafe period managementDangerous period tracking
📚 Education
(2)
paid
13
Period's calendar & tracker
Period's calendar & tracker
Period's calendar & tracker
Simple women's calendar
Free
💪 Health & Fitness
(0)
14
WO Calendar
WO Calendar
WO Calendar
Calendar for women
Free
🌟 Lifestyle
(0)
15
Easy Period Calculator
Easy Period Calculator
Easy Period Calculator
Menstrual Cycle Tracker
Free
💪 Health & Fitness
(0)
16
Calendar®
Calendar®
Calendar®
Make Your Own Desktop Calendar
$4.99
🔧 Utilities
(0)
17
Women's Period Calendar
Women's Period Calendar
Women's Period Calendar
menstrual cycles periodtracker
Free

This app offers warm care and precise calculations for women's menstrual cycles. It helps manage safe, menstrual, and dangerous periods, provides daily health tips, and allows for detailed record-keeping and memo creation.

Menstrual cycle predictionSafe/dangerous period managementVisual calendar view
💪 Health & Fitness
(16)
free
18
Yearly Calendar
Yearly Calendar
Yearly Calendar
by Slower Ltd
Free
📊 Productivity
(0)
19
Period and Ovulation Tracker
Period and Ovulation Tracker
Period and Ovulation Tracker
Cycle & Fertility Calendar
Free

This app helps women track their menstrual cycles, predict ovulation, and manage fertility. It provides notifications for upcoming periods and contraceptive pills, along with a notepad for recording symptoms and early pregnancy signs.

Track menstrual cyclesPredict ovulation and fertility windowsReceive period and pill reminders
💪 Health & Fitness
(3)
subscription
20
Sansa: Menstrual Calendar
Sansa: Menstrual Calendar
Sansa: Menstrual Calendar
Intelligent cycle companion
Free

This advanced health companion offers precise cycle predictions, symptom mapping, and doctor-ready reports. It provides personalized insights and expert advice to help users understand and manage their well-being throughout their cycle.

Advanced cycle and ovulation predictionSymptom Map for personalized pattern learningDoctor-ready cycle notes and reports
💪 Health & Fitness
(4)
ad-supported

FAQ about Calendar Menstruation

What are the best calendar menstruation apps for iPhone?
Period Tracker Period Calendar tops our calendar menstruation apps ranking as of August 2026, with a 4.9-star average from 173K App Store ratings, and it's free to download.
Yes — 18 of the top calendar menstruation apps 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 249+ calendar menstruation apps 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.