Best Ovulation Tracker Temperature Apps

237+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated September 2026

Femometer Fertility Tracker is the household name in ovulation tracker temperature, but it's far from the only option. We track 237+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Ovulation Tracker Temperature Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Femometer Fertility TrackerFemometer Fertility TrackerFree4.9★ (70K)NoYesOct 2026
2Menstrual Period TrackerMenstrual Period TrackerFree4.7★ (16K)YesYesOct 2026
3Ovia Cycle & Pregnancy TrackerOvia Cycle & Pregnancy TrackerFree4.8★ (90K)NoNoOct 2026
4Clearblue Period Cycle TrackerClearblue Period Cycle TrackerFree4.5★ (284)NoNoOct 2026
5Ovulation Tracker & Period AppOvulation Tracker & Period AppFree5.0★ (10)NoYesSep 2026
6DaysyDay Cycle, Period TrackerDaysyDay Cycle, Period TrackerFree3.5★ (102)NoNoSep 2026
7PeachDay - Period TrackerPeachDay - Period TrackerFree——NoAug 2026
8Mira Fertility & Cycle TrackerMira Fertility & Cycle TrackerFree4.7★ (2.7K)NoNoOct 2026

Top Picks for Ovulation Tracker Temperature

Femometer Fertility Tracker#1

Femometer Fertility Tracker by Bongmi Global Group

Ovulation & Period Calendar
Editor's Choice
💪 Health & Fitness
4.9😊(70K ratings)
FreeIn-App Purchases
Femometer Fertility Tracker screenshot 1
Femometer Fertility Tracker screenshot 2
Femometer Fertility Tracker screenshot 3
Femometer Fertility Tracker screenshot 4
Femometer Fertility Tracker screenshot 5
Femometer Fertility Tracker screenshot 6

This app helps women track their menstrual cycles, predict ovulation, and monitor fertility. It records period dates, symptoms, and test results to provide personalized insights and increase conception rates. It also supports users throughout pregnancy with tracking and educational resources.

What We Love

  • 🚀 Reliable and accurate predictions
  • 👍 Customizable and helpful features
  • 💡 Intelligent LH test recognition
  • 👍 Great for tracking cycles and ovulation

Room to Improve

  • 🐛 Syncing and connectivity issues
  • 🔍 Limited fertility factor tracking
  • 💬 Overwhelming community discussions
  • 💰 Paywall for key features
Menstrual Period Tracker#2

Menstrual Period Tracker by EFRAC

Ovulation and Period Calendar
Strong Contender
💪 Health & Fitness
4.7😊(16K ratings)
FreeAdsIn-App Purchases
Menstrual Period Tracker screenshot 1
Menstrual Period Tracker screenshot 2
Menstrual Period Tracker screenshot 3
Menstrual Period Tracker screenshot 4

This app helps track menstrual cycles and predict ovulation. It offers detailed symptom tracking, temperature charting, and notes, with seamless integration into the Health app. Enjoy a user-friendly interface and customizable options for a personalized experience.

What We Love

  • 👍 Reliable and user-friendly
  • 👍 Simple to use and useful
  • 👍 Accurate and easy to use
  • 👍 Helpful for tracking cycles and symptoms
  • 👍 Great for planning and avoiding surprises
  • 👍 Customizable and versatile

Room to Improve

  • 💰 Expensive subscription model
  • 🙄 Excessive ads and pop-ups in free version
  • 🐛 Occasional inaccuracies in predictions
Ovia Cycle & Pregnancy Tracker#3

Ovia Cycle & Pregnancy Tracker by Ovuline, Inc.

Fertility, Ovulation, & Period
Worth Considering
🏥 Medical
4.8😊(90K ratings)
Free
#85in Medical
Ovia Cycle & Pregnancy Tracker screenshot 1
Ovia Cycle & Pregnancy Tracker screenshot 2
Ovia Cycle & Pregnancy Tracker screenshot 3
Ovia Cycle & Pregnancy Tracker screenshot 4
Ovia Cycle & Pregnancy Tracker screenshot 5
Ovia Cycle & Pregnancy Tracker screenshot 6

Track your menstrual cycle, fertility, pregnancy, postpartum recovery, and menopause with personalized insights and expert articles. This app offers tools for ovulation prediction, baby growth tracking, and symptom management.

What We Love

  • 🚀 Excellent app
  • 👍 Comprehensive tracking
  • 💡 Helpful for TTC
  • 👍 Accurate predictions
  • 👍 Informative articles

Room to Improve

  • 🐛 Glitched/not working
  • 🐛 Inaccurate predictions
  • 💡 Need option to track miscarriage
  • 💡 Too pregnancy-focused
  • 🐛 Lost user data

More Ovulation Tracker Temperature apps to explore

FAQ about Ovulation Tracker Temperature

What are the best ovulation tracker temperature apps for iPhone?
Femometer Fertility Tracker tops our ovulation tracker temperature apps ranking as of September 2026, with a 4.9-star average from 70K App Store ratings, and it's free to download.
Yes — 20 of the top ovulation tracker temperature apps we rank are free to download, including Femometer Fertility Tracker and Menstrual Period Tracker.
Femometer Fertility Tracker has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 237+ ovulation tracker temperature apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.