Best Fertility And Ovulation Apps

250+ iOS apps curated and reviewed

4.7 avg rating
19 free apps
Updated October 2026

Looking for free fertility and ovulation apps? 19 of our 250+ tracked titles are free to download β€” no subscription, no trial. The rest are premium picks worth paying for.

Compare top Fertility And Ovulation Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Glow Ovulation & Period AppGlow Ovulation & Period AppFree4.7β˜… (75K)YesYesOct 2026
2Inito Fertility MonitorInito Fertility MonitorFree4.9β˜… (5.2K)NoNoOct 2026
3Flo Cycle & Period TrackerFlo Cycle & Period TrackerFree4.7β˜… (2M)NoYesOct 2026
4Ovia Cycle & Pregnancy TrackerOvia Cycle & Pregnancy TrackerFree4.8β˜… (90K)NoNoOct 2026
5Period Tracker Period CalendarPeriod Tracker Period CalendarFree4.9β˜… (174K)YesYesOct 2026
6Premom-Ovulation Tracker, PCOSPremom-Ovulation Tracker, PCOSFree4.8β˜… (60K)NoYesOct 2026
7Natural Cycles: Fertility AppNatural Cycles: Fertility AppFree4.8β˜… (30K)YesYesOct 2026
8Period and Ovulation TrackerPeriod and Ovulation TrackerFree5.0β˜… (3)NoYesOct 2026

Top Picks for Fertility And Ovulation

Glow Ovulation & Period App#1

Glow Ovulation & Period App by Glow

FDA Listed Fertility Tracker
4.7😐(75K ratings)
FreeAdsIn-App Purchases
Glow Ovulation & Period App screenshot 1
Glow Ovulation & Period App screenshot 2
Glow Ovulation & Period App screenshot 3
Glow Ovulation & Period App screenshot 4
Glow Ovulation & Period App screenshot 5
Glow Ovulation & Period App screenshot 6

Track your menstrual cycle, ovulation, and fertility signs with personalized insights. Improve your chances of getting pregnant and better understand your body. Connect with a supportive community for advice and shared experiences.

What We Love

  • πŸš€ Accurate period and ovulation tracking
  • πŸ‘ Helpful community and support
  • πŸ“Š Detailed cycle analysis and insights
  • 🀰 Useful for trying to conceive
  • πŸ” Convenient OPK strip scanning

Room to Improve

  • πŸ’¬ Overwhelming community with rude/toxic comments
  • πŸ“’ Excessive ads and push for premium subscription
  • 🀯 Cluttered and confusing UI after updates
  • πŸ•°οΈ Slow performance and syncing issues
  • πŸ” Inaccurate ovulation predictions
Inito Fertility Monitor#2

Inito Fertility Monitor by Samplytics

Smartest Ovulation Tracker!
4.9😊(5.2K ratings)
Free
Inito Fertility Monitor screenshot 1
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Inito Fertility Monitor screenshot 4
Inito Fertility Monitor screenshot 5
Inito Fertility Monitor screenshot 6

This app tracks fertility and ovulation by measuring four key hormones. It identifies your most fertile days and confirms ovulation, personalizing insights for regular and irregular cycles. Get detailed results and cycle insights with this smart fertility monitor and app.

What We Love

  • πŸ‘ Easy to use
  • πŸš€ Accurate tracking
  • πŸ’‘ Provides valuable insights
  • πŸŽ‰ Helped with conception
  • πŸ€— Great customer service

Room to Improve

  • πŸ’° Expensive test strips
  • πŸ•°οΈ Long testing time
  • πŸ”Œ Requires phone connection
  • πŸ› App crashes and glitches
  • πŸ€·β€β™€οΈ Unclear data interpretation
Flo Cycle & Period Tracker#3

Flo Cycle & Period Tracker by FLO HEALTH UK LIMITED

Ovulation & Pregnancy Calendar
Worth Considering
πŸ’ͺ Health & Fitness
4.7😐(2M ratings)
FreeIn-App Purchases
#2in 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

  • πŸš€ Accurate period predictions
  • πŸ“Š Helpful insights and information
  • 🀝 Supportive community
  • πŸ—“οΈ Useful tracking features
  • πŸ’» Great app design and interface
  • 🀰 Useful pregnancy mode

Room to Improve

  • πŸ’° Excessive push for premium subscription
  • πŸ”’ Privacy concerns around data sharing
  • πŸ€– Lack of inclusivity for non-binary users
  • 🚫 Paywall for basic health information
  • πŸ™„ Annoying notifications and ads
  • πŸ€” Inconsistent predictions and tracking

More Fertility And Ovulation apps to explore

FAQ about Fertility And Ovulation

What are the best fertility and ovulation apps for iPhone?
Glow Ovulation & Period App tops our fertility and ovulation apps ranking as of October 2026, with a 4.7-star average from 75K App Store ratings, and it's free to download.
Yes β€” 19 of the top fertility and ovulation apps we rank are free to download, including Glow Ovulation & Period App and Inito Fertility Monitor.
Glow Ovulation & Period App shows ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 250+ fertility and ovulation apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.

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