Best Period Log Apps

249+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated October 2026

Finding the right period log apps can be overwhelming with so many options. We've analyzed 249+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Period Log Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Period LogPeriod LogFree4.7★ (1.2K)YesNoOct 2026
2Flo Cycle & Period TrackerFlo Cycle & Period TrackerFree4.7★ (2M)NoYesOct 2026
3Stardust Period TrackerStardust Period TrackerFree4.8★ (118K)YesYesOct 2026
4Period Tracker Period CalendarPeriod Tracker Period CalendarFree4.9★ (174K)YesYesOct 2026
5Period Tracker ⋆Period Tracker ⋆Free4.7★ (23K)YesNoOct 2026
6Period Tracker by GP AppsPeriod Tracker by GP AppsFree4.8★ (74K)YesYesOct 2026
7Easy Period - Lite TrackerEasy Period - Lite TrackerFree4.5★ (7.5K)YesYesOct 2026
8Period Log TrackerPeriod Log TrackerFree—YesYesOct 2026

Top Picks for Period Log

Period Log#1

Period Log by 倩 赵

Cycle Tracker & Moon Calendar
Editor's Choice
💪 Health & Fitness
4.7😊(1.2K ratings)
FreeAds
Period Log screenshot 1
Period Log screenshot 2
Period Log screenshot 3
Period Log screenshot 4
Period Log screenshot 5

Track and predict your menstrual cycles, fertility, and ovulation. Log period days, flow, mood, symptoms, and more. Receive timely reminders and protect your data with password protection.

What We Love

  • 👍 Easy to use
  • 📆 Helpful for tracking cycles
  • ⏰ Accurate period predictions
  • 📝 Ability to log symptoms and moods
  • 💻 Simple and straightforward interface
  • 🤰 Useful for family planning
  • 🏥 Helpful for doctor appointments

Room to Improve

  • 💸 Too many ads in free version
  • 🐛 Occasional bugs or glitches
  • 🔄 Difficulty editing or deleting entries
  • 🔍 Limited customization options
  • 📊 Inaccurate ovulation predictions for some users
Flo Cycle & Period Tracker#2

Flo Cycle & Period Tracker by FLO HEALTH UK LIMITED

Ovulation & Pregnancy Calendar
Strong Contender
💪 Health & Fitness
4.7😐(2M 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
  • 💻 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
Stardust Period Tracker#3

Stardust Period Tracker by Stardust App LLC (New York)

Track your cycle or pregnancy
Worth Considering
💪 Health & Fitness
4.8😐(118K ratings)
FreeAdsIn-App Purchases
#35in 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
  • 🔒 Protects user privacy and data
  • 🧠 Provides insights into hormones and cycle
  • 🌱 Embraces feminine/witchy themes
  • 📊 Detailed tracking options for symptoms, moods, cravings

Room to Improve

  • 🐛 Frequent glitches, bugs, and crashes
  • 🔁 Resets/deletes user data after updates
  • 🕰️ Inaccurate period predictions and cycle tracking
  • 🔒 Concerns about data privacy and sharing
  • 🤔 Confusing or unintuitive interface
  • 💰 Paywall for advanced features
  • 🚫 Limited options for irregular cycles

More Period Log apps to explore

FAQ about Period Log

What are the best period log apps for iPhone?
Period Log tops our period log apps ranking as of October 2026, with a 4.7-star average from 1.2K App Store ratings, and it's free to download.
Yes — 20 of the top period log apps we rank are free to download, including Period Log and Flo Cycle & Period Tracker.
Period Log shows ads and has no in-app purchases, according to its App Store listing as of October 2026.
We track 249+ period log apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.

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