Fertility Friend FF Tracker

Fertility Friend FF Tracker

Período Fértil e Ciclo

7.3K ratings
340 reviews
Free
In-App Purchases

Details

  • Released
  • Updated
  • June 21, 2011
  • July 14, 2026
Fertility Friend FF Tracker screenshot #1 for iPhone
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Fertility Friend FF Tracker screenshot #10 for iPhone
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About

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.

Ovulation detection
Fertile window prediction
BBT and cervical fluid tracking
Period and symptom logging
Interactive fertility charts
TTC educational library
Pregnancy monitoring
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What users say

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+1

What's New in Fertility Friend FF Tracker

15.12

July 14, 2026

Added an input field to enter temperature deviations and set a manual baseline. This is particularly useful for wearable devices that do not display temperature directly. Bug fixes and minor UI improvements.

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4

In-App Purchases

$10.99

30 Days VIP Membership

30 Days VIP Membership.

User reviews

1 star and I haven’t even used the app yet

Just downloaded this app and I can’t even make an account? I keep getting and error message that says “account creation unavailable”

New update sucks

Impossible to see the icons on the calendar now, no color differentiation between DPO & CD, and the icons have changed. Ridiculous

UPDATE: purchased a 1 year membership for $10 on a “deal” and it charged me $25. Will NEVER give this app any of my money again. Deceptive and taking advantage of mothers who cannot conceive.
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Point system for pregnancy is depressing

If I put in “bloated” and lose 10 points, chances are I’m not going to put in that symptom! It’s too depressing! Who wants to feel like you’re “losing” this game. And the thing is, all the times I’ve been pregnant, I’ve had bloating! So it’s not even accurate for me.

Not free

I downloaded this app because I already have a an app that tracks my cycle and it recommended to download this app to track fertility. The app I used to track my cycle is free and I’ve been using it for years. I guess you have to to pay in order to use the fertility feature otherwise it’s another app that tracks your cycle. So it was worth worthless for me.
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Great App

Love this app! Been using it for over 10 years now. It has helped me track my cycles and helped me track 4 pregnancies.
I love tracking my cycles using my bbt and other fertile signs. I’ve tried to use other apps thinking they will be better but not the case AT ALL. Love the options and the simplicity of the app. Has everything I need in one place!
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Developer apps

User experience

🐞

Reported Bugs

4 issues

Unable to create account

Bug

Randomly deleting custom data

Bug

Inaccurate ovulation predictions

Bug

Pregnancy data not transferring

Bug

Requested Features

5 requests

Offline mode with data syncing

Feature

Integration with Apple Health

Feature

More affordable subscription options

Feature

Improved community features

Feature

Streamlined data entry process

Feature

FAQ

What does Fertility Friend FF Tracker do?

Fertility Friend FF Tracker is a comprehensive app designed to help women track their ovulation cycles and identify their most fertile days. It utilizes advanced charting tools to analyze fertility signs like BBT, cervical fluid, and OPKs, providing personalized insights and predictions.

What are the key features of Fertility Friend FF Tracker?

Key features include automatic ovulation detection, interactive fertility charts with coverlines and symptom display, a color-coded fertility calendar, detailed data entry for various fertility signs, and an extensive educational library for those trying to conceive. It also offers syncing with health devices.

How much does Fertility Friend FF Tracker cost?

The app offers a free version with core features like automatic ovulation detection and basic charting. A premium subscription unlocks advanced insights, more detailed interpretations, cycle comparison tools, pregnancy monitoring, and access to a private community.

Is Fertility Friend FF Tracker compatible with my devices?

The app is designed for mobile use and can sync data with Apple Health, Oura, and Fitbit/Pixel Watch for automatic import of temperature, heart rate, and sleep data. Companion access to FertilityFriend.com is also provided.

Who should use Fertility Friend FF Tracker?

This app is ideal for women who are trying to conceive (TTC) and want to gain a deeper understanding of their menstrual cycle and fertility patterns. It's also useful for those interested in the Fertility Awareness Method (FAM) for cycle tracking.