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OW Ovulation Tracker: Ovulation & Period Tracker


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OW is a simple, personal pregnancy calendar that makes the process of getting pregnant easier and more organized. OW not only provides you with a beautiful experience, but also can help you get pregnant faster and increase your chances of conceiving. OW learns from you – the more you use it, the better it gets!

You don’t need to know all medical terminology – ovulation, fertility, PMS, last menstrual period, ovulation, and other terms! Because OW is your guide to a healthy pregnancy. It prepares you for conception and pregnancy by providing personalized advice.

If you are trying to get pregnant, it is helpful to know exactly when you ovulate so that you could time sex accordingly. With Smart OW Ovulation Calculator you can find out when you're likely to ovulate – and thus boost your chances of conceiving.

You are most fertile when you are ovulating, so knowing your time of ovulation will help you determine the best days to conceive. OW calculates the probability of conception based on your ovulation time and other factors such as body basal temperature (BBT); and informs you of the dates most promising for conception.

Learn how to improve your chances of conceiving with OW. Your cycle data will be interpreted to help determine your ovulation date and fertile days. Get health insights and compare them to those of other OW users.

OW will send you reminders about the beginning of a new cycle so that you don’t forget to log it.

+ OW has a simple design and it is personalized to your health status
+ Smart predictions of upcoming cycles, fertile periods and ovulation
+ You will never forget to control your periods, ovulation and take your pills with integrated reminders
+ Integration with Health App and Fitbit
+ You can also synchronize your account between «Flo – Smart Period Tracker» and «OW – Healthy Pregnancy Guide» to access your info anywhere, anytime
+ Ad-free

Download OW today to find out the most suitable time to conceive and get pregnant!

What's New in Version 2.2

We fixed minor bugs that you might have had in the app!

We value your feedback and we read every review posted on the App Store. Don't forget to mention what you like about the app and what we should add in the future.

iPhone Screenshots

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Customer Reviews

Very good!

I've had this app for about a month, and it seems to be working very well! I love the practical, easy-to-use layout and daily tips:) Thank you!

There are just a couple small things that would make this app near perfect for me;) If ya'll could add a section in the daily log where we could log the medicine used, and also let us create custom symptoms and moods and add them to the list, that would be great!
Thanks again!

Thorough Fertility App

I am so happy that I came across this app! I was using an other app (I won't mention the name) that I liked prior to this one; but it had far less features than this app! & to top it off they wanted to charge a MONTHLY (& not a one time fee) fee of $8.99!? Needless to say this app is actually worth paying for vs its competitor!

Easy to use

I had a couple different apps like this and this one has been the easiest to use and has the features I have been looking for.

OW Ovulation Tracker: Ovulation & Period Tracker
View in iTunes
  • Free
  • Category: Medical
  • Updated:
  • Version: 2.2
  • Size: 65.2 MB
  • Languages: English, Russian
  • Seller:

Compatibility: Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

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