Best Calendar Menstruation Apps

250+ iOS apps curated and reviewed

4.9 avg rating
20 free apps
Updated November 2026

With an average user rating of 4.9★, the calendar menstruation 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 Calendar Menstruation Apps (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Period Tracker Period CalendarPeriod Tracker Period CalendarFree4.9★ (175K)YesYesNov 2026
2Period Tracker and CalendarPeriod Tracker and CalendarFree4.8★ (55K)YesYesNov 2026
3Flo Cycle & Period TrackerFlo Cycle & Period TrackerFree4.7★ (2M)NoYesNov 2026
4My Period CalendarMy Period CalendarFree4.7★ (4.9K)YesNoNov 2026
5Girly CalendarGirly CalendarFree—NoNoAug 2026
6WoodCat CalendarWoodCat CalendarFree—NoYesOct 2026
7Roots CalendarRoots CalendarFree—NoNoJun 2026
8CalendHERCalendHERFree5.0★ (8)NoYesNov 2026

Top Picks for Calendar Menstruation

4.9😊(175K ratings)
FreeAdsIn-App Purchases
#40in 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
  • 🗓️ Reliable period and ovulation predictions
  • 💻 Seamless cross-device sync and backup
  • 🧠 Useful educational content and tips
  • 🤰 Pregnancy and fertility tracking

Room to Improve

  • 🔍 Unclear symptom definitions
  • 🔔 Intrusive and unskippable ads
  • 🔒 Concerns about data privacy and security
  • 🔢 Inaccurate period and ovulation predictions
  • 🔀 Difficulty in adjusting past cycle data
  • 🔍 Limited customization options
Period Tracker and Calendar#2

Period Tracker and Calendar by SimpleInnovation LLC

Track your Cycle & Ovulation
Strong Contender
💪 Health & Fitness
4.8😊(55K 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

Track your menstrual cycle, ovulation, and fertile days with this intuitive application. It helps you understand your body by logging symptoms, moods, and activities, offering insights and predictions. Features include pregnancy and perimenopause support, with customizable reminders and privacy options.

What We Love

  • 👍 Easy to use
  • 🔒 Discreet app name and password protection
  • 💡 Customizable themes and settings
  • 🚀 Accurate period predictions
  • 👍 Helpful for tracking symptoms and moods
  • 👍 Great for irregular cycles
  • 👍 Useful for younger users

Room to Improve

  • 🐛 Inaccurate period predictions
  • 🐛 Issues with pregnancy mode and due date calculations
  • 🔒 Lack of option to disable pregnancy/sex-related features
  • 💰 Paid features are overpriced
  • 🔋 Frequent ads can be disruptive
Flo Cycle & Period Tracker#3

Flo Cycle & Period Tracker by FLO HEALTH UK LIMITED

Ovulation & Pregnancy Calendar
Worth Considering
💪 Health & Fitness
4.7😐(2M ratings)
FreeIn-App Purchases
#3in 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 health app helps users track their menstrual cycles, predict ovulation, and monitor pregnancy progress. It offers insights into perimenopause symptoms and allows for sharing with a partner. Data privacy is a key focus with advanced security certifications.

What We Love

  • 🚀 Accurate period predictions
  • 📊 Helpful insights and information
  • 🤝 Supportive community
  • 🗓️ Useful tracking features
  • 💻 Great app design and interface
  • 🤰 Useful pregnancy mode

Room to Improve

  • 💰 Excessive push for premium subscription
  • 🔒 Privacy concerns around data sharing
  • 🤖 Lack of inclusivity for non-binary users
  • 🚫 Paywall for basic health information
  • 🙄 Annoying notifications and ads
  • 🤔 Inconsistent predictions and tracking

More Calendar Menstruation apps to explore

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 November 2026, with a 4.9-star average from 175K App Store ratings, and it's free to download.
Yes — 20 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 November 2026.
We track 250+ calendar menstruation apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.