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The makers of Sprout Pregnancy, a Time Magazine Best App, welcome Sprout Period & Fertility Tracker.

This handy app has everything you need to track and understand your cycle whether you are trying to conceive or simply want to track your period.

Sprout Period & Fertility Tracker is smart – and the more you use it, the ‘smarter’ it gets. The app accurately predicts your cycle phases, fertility window, ovulation and period dates based on your unique data.

** This app is not intended to be a substitute for birth control, and should not under any circumstances be used as such. **

• No login required - just download and use!
• Innovative “CYCLE-O-METER” tells you instantly where you are in your cycle
• Clean and easy-to-use design - enter data effortlessly!
• Predictions get smarter over time as the app learns more about you
• View past cycle history and averages
• Set custom reminders
• iCloud data backup
• PDF Report for doctor visits with cycle, health and fertility data

• Easily add your flow dates
• View future projected period dates
• Review cycle history and averages
• Log symptoms, moods, medications and notes
• Set custom reminders to alert you when your period is about to start

• Use physician-recommended fertility awareness methods to identify your ovulation day and most fertile window as you try to conceive
• Track key fertility indicators, including Cervical Fluid, Basal Body Temperature (BBT) and Cervical Position
• View clear and simple calendar and fertility charts that allow you understand your fertile window and ovulation predictions at a glance
• Automatically determines temperature shift and peak day to identify your ovulation day
• View your follicular and luteal phase lengths
• Set custom reminders to enter morning temperature or to tell you when you are entering your fertile window

“Regularly tracking fertility indicators during your cycle is one the most effective ways to increase your chances of conceiving. The Sprout Fertility & Period Tracker app is an easy to use tool that has been designed to actually get smarter and more accurate the more you use it.” - Eva Martin, MD

Check out our other highly rated Sprout apps: Sprout Pregnancy and Sprout Baby.

Sprout: Great Apps for Great Parents

What's New

Version 1.5

- Made it easier to delete a period that was accidentally added
- Updated how the app shows current and predicted cycles
- Ability to enter temperature to 1/100th of a degree
- Press home screen app icon for fast access to add entries (iPhone 6s and newer devices only)
- Fixed crash when trying to export your doctor report summary PDF
- Fixed an issue where adding a positive pregnancy test didn't stop cycle predictions
- Minor bug fixes

Thanks for using Sprout! We love reading all the great reviews and feedback! Our goal is to provide you with the best fertility and period tracking tool available.

Customer Reviews

4.5 out of 5

24 Ratings

24 Ratings



I cannot delete a period that the app says happened, which didn't. This directly affects the fertility estimates and renders the app useless as my cycle length is no longer correct! What a waste of $2.99! I wanted to like this app because this format is nice.

Love and very helpful


I love this app and it is very helpful for me.


Med ART Studios LLC
12.6 MB
Health & Fitness
Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.
English, French, German, Italian, Japanese, Korean, Polish, Portuguese, Russian, Simplified Chinese, Spanish, Traditional Chinese, Turkish
Age Rating
Rated 12+ for the following:
Infrequent/Mild Sexual Content and Nudity
Infrequent/Mild Mature/Suggestive Themes
© 2015 Med ART Studios


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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