Best Ifertracker Apps

56+ iOS apps curated and reviewed

3.9 avg rating
18 free apps
Updated May 2026

Looking for free ifertracker apps? 18 of our 56+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Ifertracker Apps (May 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1iFertrackeriFertrackerFree3.1★ (54)NoNoAug 2026
2Cycles: Period & Cycle TrackerCycles: Period & Cycle TrackerFree4.7★ (27K)NoYesSep 2026
3Natural Cycles: Fertility AppNatural Cycles: Fertility AppFree4.8★ (30K)YesYesSep 2026
4Period Tracker and CalendarPeriod Tracker and CalendarFree4.8★ (54K)YesYesSep 2026
5Tuner & Metronome -SoundcorsetTuner & Metronome -SoundcorsetFree4.2★ (1K)NoYesSep 2026
6Basal body temperature : eggysBasal body temperature : eggysFree1.8★ (4)YesNoMay 2026
7SimpleMicSimpleMicFree4.5★ (1.7K)NoYesSep 2026
8Multi Track Song RecorderMulti Track Song RecorderFree2.9★ (186)NoYesSep 2026

Top Picks for Ifertracker

iFertracker#1

iFertracker by Raiing Medical Company

Editor's Choice
💪 Health & Fitness
3.1(55 ratings)
Free
iFertracker screenshot 1
iFertracker screenshot 2
iFertracker screenshot 3

This app helps users track their menstrual cycles and identify their fertile window for conception. It uses basal body temperature data to predict ovulation and suggest optimal times for intercourse. Users can visualize their cycle data and share BBT charts for medical consultation.

Cycles: Period & Cycle Tracker#2

Cycles: Period & Cycle Tracker by Perigee

Fertility & Ovulation Calendar
Strong Contender
💪 Health & Fitness
4.7😊(27K ratings)
FreeIn-App Purchases
Cycles: Period & Cycle Tracker screenshot 1
Cycles: Period & Cycle Tracker screenshot 2
Cycles: Period & Cycle Tracker screenshot 3
Cycles: Period & Cycle Tracker screenshot 4
Cycles: Period & Cycle Tracker screenshot 5
Cycles: Period & Cycle Tracker screenshot 6

Track your menstrual cycle, fertility, and ovulation with ease. Log observations, predict fertile days, and manage irregular periods. Offers partner connection and detailed insights for better reproductive health management.

What We Love

  • 🚀 Easy to use
  • 📆 Accurate cycle tracking
  • 🤝 Ability to share with partner
  • 🗓️ Helpful for planning pregnancy
  • ✨ Clean and intuitive design
  • 🔍 Detailed symptom logging

Room to Improve

  • 🐛 Issues with data persistence and syncing
  • 🔧 Confusing interface for editing cycle details
  • 💰 Paid features should be free
  • 🤔 Limited customization options
  • 📊 Lack of advanced analytics and insights
Natural Cycles: Fertility App#3

Natural Cycles: Fertility App by NaturalCycles Nordic AB

Ovulation Tracker・FDA-cleared
Worth Considering
💪 Health & Fitness
4.8😊(30K ratings)
FreeAdsIn-App Purchases
#28in Health & Fitness
Natural Cycles: Fertility App screenshot 1
Natural Cycles: Fertility App screenshot 2
Natural Cycles: Fertility App screenshot 3
Natural Cycles: Fertility App screenshot 4
Natural Cycles: Fertility App screenshot 5
Natural Cycles: Fertility App screenshot 6

This app helps women track their hormonal health and fertility using body temperature data. It offers hormone-free contraception, pregnancy planning, and insights into various cycle stages. It adapts to individual cycles, even irregular ones, providing daily fertility status.

What We Love

  • 👍 Teaches users about their cycle
  • 👍 Helps users understand their body
  • 👍 Provides a natural contraceptive option
  • 👍 Accurate in predicting ovulation and periods
  • 👍 Empowers users to take control of their fertility
  • 👍 Improves mood and reduces side effects compared to hormonal birth control
  • 👍 Useful for both preventing and planning pregnancy
  • 👍 Detailed data and insights about user's cycle

Room to Improve

  • 🐛 Inconsistent in predicting ovulation and periods for some users
  • 🐛 Thermometer issues (loud, hard to read, no Bluetooth connectivity)
  • 🐛 Difficult to use for users with irregular cycles or disrupted sleep schedules
  • 🐛 Lack of customer support responsiveness
  • 🐛 Automatic subscription renewal issues and no refunds
  • 🐛 Algorithm not always accurate, leading to unintended pregnancies
  • 🐛 Cluttered and unintuitive app interface

More Ifertracker apps to explore

FAQ about Ifertracker

What are the best ifertracker apps for iPhone?
iFertracker tops our ifertracker apps ranking as of May 2026, with a 3.1-star average from 54 App Store ratings, and it's free to download.
Yes — 18 of the top ifertracker apps we rank are free to download, including iFertracker and Cycles: Period & Cycle Tracker.
iFertracker has no ads and has no in-app purchases, according to its App Store listing as of May 2026.
We track 56+ ifertracker apps on the iOS App Store as of May 2026, ranked by rating, recency, and analysis of real user reviews.
iFertracker uses precise basal body temperature data collected overnight to predict ovulation. The accuracy of ovulation prediction is dependent on consistent and accurate BBT readings. The app illustrates menstrual cycles visually based on this consecutive and precise data.
Yes, iFertracker provides BBT charts that are available for further medical consulting and professional diagnosis. This allows you to easily share your temperature data and cycle information with healthcare providers.