Best Ovulation Tracker Temperature Apps

204+ iOS apps curated and reviewed

4.6 avg rating
19 free apps
Updated July 2026

Flo Cycle & Period Tracker is the household name in ovulation tracker temperature, but it's far from the only option. We track 204+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Ovulation Tracker Temperature Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Flo Cycle & Period TrackerFlo Cycle & Period TrackerFree4.7★ (2M)NoYesSep 2026
2Clue Period & Cycle TrackerClue Period & Cycle TrackerFree4.8★ (403K)NoYesSep 2026
3Premom-Ovulation Tracker, PCOSPremom-Ovulation Tracker, PCOSFree4.8★ (59K)NoYesSep 2026
4Natural Cycles: Fertility AppNatural Cycles: Fertility AppFree4.8★ (30K)YesYesSep 2026
5Femometer Fertility TrackerFemometer Fertility TrackerFree4.9★ (70K)NoYesSep 2026
6MyFlo® Period Tracker CalendarMyFlo® Period Tracker CalendarFree4.4★ (14K)NoYesSep 2026
7Period Tracker and CalendarPeriod Tracker and CalendarFree4.8★ (54K)YesYesSep 2026
8Glow Eve Period TrackerGlow Eve Period TrackerFree4.7★ (114K)YesYesSep 2026

Top Picks for Ovulation Tracker Temperature

Flo Cycle & Period Tracker#1

Flo Cycle & Period Tracker by FLO HEALTH UK LIMITED

Ovulation & Pregnancy Calendar
Editor's Choice
💪 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 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
Clue Period & Cycle Tracker#2

Clue Period & Cycle Tracker by BioWink GmbH

Ovulation & Fertility Calendar
Strong Contender
💪 Health & Fitness
4.8😐(403K ratings)
FreeIn-App Purchases
#23in Health & Fitness
Clue Period & Cycle Tracker screenshot 1
Clue Period & Cycle Tracker screenshot 2
Clue Period & Cycle Tracker screenshot 3
Clue Period & Cycle Tracker screenshot 4
Clue Period & Cycle Tracker screenshot 5
Clue Period & Cycle Tracker screenshot 6

This app helps women and people with cycles understand their bodies through period tracking, fertility predictions, and health insights. It offers personalized forecasts, tracks over 100 experiences, and provides science-based content. Connect wearables for advanced health analysis.

What We Love

  • 🚀 Accurate predictions
  • 📊 Helpful data analysis
  • 🗓️ Convenient period tracking
  • 🌈 Inclusive and gender-neutral
  • 🤖 Customizable tracking options
  • 🧠 Informative educational content
  • 👥 Useful for communicating with doctors

Room to Improve

  • 💰 Paywall for key features
  • 🔍 Difficult to access personal data
  • 🔄 Frequent app updates causing issues
  • 🤯 Overwhelming with too many features
  • 🔒 Concerns about data privacy and security
  • 🕰️ Slow app performance and loading times
  • 🎨 Confusing color scheme and UI changes
Premom-Ovulation Tracker, PCOS#3

Premom-Ovulation Tracker, PCOS by Easy Healthcare Corporation

Fertility, Period & Pregnancy
Worth Considering
💪 Health & Fitness
4.8😊(59K ratings)
FreeIn-App Purchases
#41in Health & Fitness
Premom-Ovulation Tracker, PCOS screenshot 1
Premom-Ovulation Tracker, PCOS screenshot 2
Premom-Ovulation Tracker, PCOS screenshot 3
Premom-Ovulation Tracker, PCOS screenshot 4
Premom-Ovulation Tracker, PCOS screenshot 5
Premom-Ovulation Tracker, PCOS screenshot 6

This app helps women track their menstrual cycles, predict ovulation, and monitor fertility to increase chances of conception. It offers personalized insights, expert guidance, and tools like BBT charting and ovulation test scanning. Users can also track pregnancy progress and connect with a supportive community.

What We Love

  • 🚀 Accurate ovulation tracking
  • 👍 Easy to use app
  • 💡 Helpful community support
  • 🚀 Affordable ovulation tests
  • 👍 Detailed cycle analysis
  • 👍 Intuitive interface
  • 🚀 Helped get pregnant quickly

Room to Improve

  • 🐛 Inconsistent data tracking
  • 🐛 Frequent app crashes
  • 🐛 Inaccurate ovulation predictions
  • 🔒 Privacy concerns with data sharing
  • 🔋 Drains battery quickly
  • 🐛 Buggy app updates

More Ovulation Tracker Temperature apps to explore

FAQ about Ovulation Tracker Temperature

What are the best ovulation tracker temperature apps for iPhone?
Flo Cycle & Period Tracker tops our ovulation tracker temperature apps ranking as of July 2026, with a 4.7-star average from 2M App Store ratings, and it's free to download.
Yes — 19 of the top ovulation tracker temperature apps we rank are free to download, including Flo Cycle & Period Tracker and Clue Period & Cycle Tracker.
Flo Cycle & Period Tracker has no ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 204+ ovulation tracker temperature apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
This app is a science-backed tool for tracking menstrual cycles, ovulation, fertility, and pregnancy. It provides personalized insights based on logged symptoms and helps users navigate different life stages like perimenopause.
Key features include logging over 70 symptoms and moods for personalized insights, accurate period and ovulation predictions, support for trying to conceive, week-by-week pregnancy guidance, and tools for managing perimenopause symptoms. It also prioritizes data privacy with an anonymous mode and dual ISO certification.