Fertility Friend FF Tracker
Tamtris Web Services Inc. Health & Fitness iPhoneiPadiPod touch
Fertility Friend FF Tracker is a free Health & Fitness app for iPhone and iPad by Tamtris Web Services Inc. Rated 4.8/5 from 7,409 ratings.
- Rating
- 4.8
- 7.4K ratings
- Price
- Free
- on the App Store
- Size
- 33 MB
- Age 17+
- Updated
- Sep 17
- 2026 · v15.21
Screenshots
About Fertility Friend FF Tracker
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.
Ratings & reviews
4.8
7.4K ratings
What’s new
Version 15.21 · Updated September 17, 2026
This is a technical update. Bug fixes and minor UI improvements.
App privacy
The developer, Tamtris Web Services Inc., reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Contact Info: Email Address
- Health & Fitness: Health, Fitness
- Purchases: Purchase History
- Identifiers: User ID
- Sensitive Info: Sensitive Info
- User Content: Photos or Videos, Other User Content
- Usage Data: Product Interaction
Used for: Developer’s Advertising or Marketing, Product Personalization, App Functionality
Alternatives to Fertility Friend FF Tracker
Looking for apps like Fertility Friend FF Tracker? Here are 6 similar apps on the App Store. The highest rated is Inito Fertility Monitor (4.9/5), and all 6 are free to download.
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Inito Fertility Monitor
4.9
-
Read Your Body
4.4
-
Ovia Cycle & Pregnancy Tracker
4.8
-
Premom-Ovulation Tracker, PCOS
4.8
-
Glow Ovulation & Period App
4.7
-
Tempdrop
4.2
| App | Rating | Price | Last updated |
|---|---|---|---|
| Fertility Friend FF Tracker | 4.8 / 5 (7,409 ratings) | Free | September 17, 2026 |
| Inito Fertility Monitor | 4.9 / 5 (5,070) | Free | Sep 4, 2026 |
| Read Your Body | 4.4 / 5 (195) | Free | Aug 31, 2026 |
| Ovia Cycle & Pregnancy Tracker | 4.8 / 5 (90,418) | Free | Sep 24, 2026 |
| Premom-Ovulation Tracker, PCOS | 4.8 / 5 (59,976) | Free | Sep 24, 2026 |
| Glow Ovulation & Period App | 4.7 / 5 (74,837) | Free | Sep 22, 2026 |
| Tempdrop | 4.2 / 5 (710) | Free | Jun 29, 2026 |