Comparison

Fertility Friend FF Tracker vs Period Tracker Cycle Ovulation

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Fertility Friend FF Tracker

This app helps women track their ovulation and fertile days with advanced charting tools. It provides personalized insights into your cycle, helping you understand your fertility signs and maximize your chances of conception. Millions of women trust it for accurate cycle analysis and pregnancy tracking.

Highlights
  • Ovulation detection
  • Fertile window prediction
  • BBT and cervical fluid tracking
  • Period and symptom logging
  • Interactive fertility charts
  • TTC educational library
  • Pregnancy monitoring
Read full description

Track ovulation with confidence with the gold standard fertility charting app, trusted for over 25 years. Fertility Friend helps to accurately find your most fertile days, understand your ovulation pattern, and learn more about your unique cycle. Join the millions of women who have used Fertility Friend while trying to conceive, including over 1 million who recorded positive pregnancy tests in the app. Track your period and key fertility signs (BBT, cervical fluid, OPKs, symptoms). Fertility Friend will automatically create your chart, highlight your fertile window, and provide personalized insights, including when ovulation likely occurred and when to test for pregnancy. Fertility Friend teaches you how to chart, what your signs mean, and gives you the confidence to never miss a fertile opportunity. What’s FREE: - We do not sell or share your data or display ads - 30-day trial of premium features (No credit card, no auto-charge) - Automatic ovulation detection - Use Fertility Friend’s advanced (default) accurate ovulation detector or choose ovulation detection based on the Fertility Awareness Method (FAM) - Interactive fertility chart with coverline and symptom display - Color-coded fertility calendar: see your period, fertile days, ovulation and more at a glance - Detailed and customizable data entry: period, BBT, OPK, CM, symptoms, meds, LH tests… - Sync with Apple Health and Oura (automatic import of temps, heart rate, sleep, and more) - Graphical cycle progress bar/ticker display - Daily data summary - Period tracking - Menstrual cycle statistics: cycle length, phase length, ovulation dates - Extensive TTC educational library: videos, lessons, quizzes, games, articles - Searchable gallery of 240,000+ shared cycles. - View real life BBT charts filtered by keywords - Sharing possibilities (optional) - Dark Mode and custom color themes - Companion access to FertilityFriend.com What’s PREMIUM (Highlights): - All Free features plus - Advanced fertility insights and analysis - More graphs & detailed interpretations - Enhanced data display on chart and calendar - Cycle comparison tools - Pregnancy Monitor - Pregnancy Tracker - Charts “Like Mine” gallery search - Stats display on Chart Gallery searches - Pattern detection - Private, supportive community - Additional expert tools developed over decades Fertility Friend offers unmatched experience, accuracy, and depth to help you understand your cycle with confidence. Important: This app provides educational estimates only and must not be used to avoid pregnancy or schedule medical procedures. Always consult your healthcare provider for medical advice.

About

Period Tracker Cycle Ovulation

Features
Read full description

Medical Disclaimer: This app is not a medical device and does not diagnose, treat, cure, or prevent any medical condition. Information provided is for educational purposes only and should not replace professional medical advice. Always consult a qualified healthcare provider. Period Tracker: Cycle & Ovulation is a simple, private, and powerful menstrual health app designed for everyday cycle logging — with zero compromises on your privacy. No account. No cloud syncing. No data sharing. Everything stays on your device. Cycle Calendar Visualize your entire menstrual cycle at a glance. See period days, fertile windows, and estimated ovulation days clearly marked on an intuitive calendar. Period Logging Record your period start and end dates, flow intensity (light, medium, heavy), and cycle details. Build an accurate cycle history effortlessly. Ovulation & Fertility Tracking Based on your personal cycle history, the app estimates your ovulation day and fertile window so you're always informed about your body. Symptoms & Mood Tracking Log daily symptoms like cramps, bloating, headaches, and fatigue. Track your mood patterns to understand how your cycle affects how you feel. Health Logs Record your weight, BMI, and personal health notes. Spot patterns between your physical health and your menstrual cycle over time. Cycle Insights Review your average cycle length, cycle history, and trends. The more you log, the smarter your predictions become. Reminders & Medication Tracking Set local notifications to remind you when your period is due or when to take medications — all without needing an internet connection. Multiple Profiles Manage cycle tracking for multiple people in one app. Perfect for personal use or supporting a family member. Complete Privacy No account required No internet connection needed No personal data collected or shared All data stored locally on your device You are always in full control Period Tracker: Cycle & Ovulation — because your health data is yours alone. Download now and start tracking your cycle with confidence. Privacy Policy: https://medicinegeniusx1.blogspot.com/2026/02/privacy-policy.html Terms of Use: https://medicinegeniusx1.blogspot.com/2026/02/terms-and-conditions.html

Screenshots

Fertility Friend FF Tracker4 screens
Period Tracker Cycle Ovulation4 screens

Verdict

The call

The clearest difference is in-app purchases: Period Tracker Cycle Ovulation at none against Fertility Friend FF Tracker's 4. Period Tracker Cycle Ovulation also leads on iOS requirement (13.0 vs 16.6). Fertility Friend FF Tracker's advantage is ads (none vs shown) and update cadence (weekly vs every 3 weeks). On price and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Fertility Friend FF Tracker sells 4 one-off in-app purchases. Period Tracker Cycle Ovulation asks for nothing beyond the download.

UpkeepUpdate frequency

Fertility Friend FF Tracker ships an update weekly, Period Tracker Cycle Ovulation every 3 weeks. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

Scorecard4 real differences · 6 level
Fertility Friend FF Tracker versus Period Tracker Cycle Ovulation: the parameters behind the verdict, then further details
ParameterFertility Friend FF TrackerPeriod Tracker Cycle Ovulation
PriceFreeFree
Rating4.8 (7.5K ratings) — better—
Positive reviews78.8% of reviews—
Number of ratings7.5K — better—
Update frequencyWeekly — betterEvery 3 weeks
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.613.0 — better
Further details — not scored
Size33 MB35 MB
Age rating17+4+
DeveloperTamtris Web Services Inc.Disha Thummar

Bugs and requests

Fertility Friend FF Tracker

Reported bugs

4 issues
  • Unable to create account
  • Randomly deleting custom data
  • Inaccurate ovulation predictions
  • Pregnancy data not transferring

Requested features

5 requests
  • Offline mode with data syncing
  • Integration with Apple Health
  • More affordable subscription options
  • Improved community features
  • Streamlined data entry process

Period Tracker Cycle Ovulation

Not enough reviews yet to summarise bugs or requests.

In-app purchases

4 purchases

Fertility Friend FF Tracker

One-time4
  • 30 Days VIP Membership$10.99
  • 90 Days VIP Membership$21.99
  • 1 Year VIP - Special Rate$23.99
Show 1 more
  • 1 Year VIP Membership$45.99
None

Period Tracker Cycle Ovulation

No in-app purchases

Questions

Is Fertility Friend FF Tracker free?
Fertility Friend FF Tracker is free to download, with in-app purchases available.
Is Period Tracker Cycle Ovulation free?
Period Tracker Cycle Ovulation is free to download, with no in-app purchases.
Do Fertility Friend FF Tracker or Period Tracker Cycle Ovulation have ads?
Period Tracker Cycle Ovulation shows ads; Fertility Friend FF Tracker does not.
Which is updated more often, Fertility Friend FF Tracker or Period Tracker Cycle Ovulation?
Fertility Friend FF Tracker ships an update weekly, and Period Tracker Cycle Ovulation every 3 weeks. Most recently, Fertility Friend FF Tracker was updated on November 1, 2026 and Period Tracker Cycle Ovulation on October 31, 2026.

Other comparisons