Go beyond fertility with Glow and get all of the ovulation, pregnancy, and women's health information you need.

Go beyond fertility with Glow and get all of the ovulation, pregnancy, and women's health information you need.

This is modern care for your fertility. Track your cycle with our ovulation calculator and learn more about your reproductive health everytime you log on. Easily record your physical symptoms, sexual activity and day to day moods to help you increase your chances of getting pregnant. The Glow app allows users to track their menstrual cycles, and to make informed decisions about the optimal time to conceive.

The Glow App is intended as an aid in ovulation prediction to facilitate conception (not to be used for contraception).

3 ways Glow can improve your fertility:

1. Stay on track - Track 40 different health signals from sexual activity to Basal Body Temperature and more with our daily log.
2. In depth analysis - Get personalized information with our cycle chart, ovulation test analyzer and pattern detection feature.
3. Resources - Be empowered with knowledge and browse our library of ‘Glow Scoops’ featuring articles on anything from egg freezing, charting your fertility to overall menstrual health.

Take control of your reproductive health with Glow’s dedicated resources. With dedicated health charts and PDF reports of your ovulation patterns, you have all the high quality information you need to help you get pregnant or track your cycle.

Get unparalleled support with Glow. Whether you’re trying to get pregnant naturally or undergoing IVF or IUI, come and join the largest online community for women who are trying to conceive. Learn from their experiences and share your own views in one of our many forums. You can even get your partner to join our mirror app because fertility is a team sport!

Download Glow today and take charge of your fertility.

Apple Health Integrations

Share your BBT, cervical mucus, menstrual flow, ovulation test result, sexual activity, and height data from Glow to the Apple Health app.

And sync your Apple Health app data to Glow to share BBT, cervical mucus, sexual activity, weight, sleep, and workouts data.

Glow is free to download and use. Should you choose to upgrade to Glow Premium, you will unlock the following features:
- Comparative Insights: "Is this normal?" Compare with millions of women
- Premium Articles - Next level fertility facts
- Private messaging: Find friends. Glow together.
- Custom profile: Stand out from the rest.
- Premium support: Jump the queue!

$29.99 for 3 months, first 3 months trial at $23.99
$59.99 for 1 year after 7 day free trial ($4.99/month)
$79.99 for lifetime
(subscription works across all Glow company apps!)

Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period.
Your iTunes Account will be charged for renewal within 24-hours prior to the end of the current period, Glow yearly subscription is $59.99, 3-month subscription is $29.99.
Subscriptions may be managed and auto-renewal may be turned off by going to your Account Settings in iTunes after purchase.

For full Privacy Policy and our Terms of Service:

Web -
Facebook -
Twitter - @GlowHQ
Instagram - @GlowHQ
Pinterest - @GlowHQ

If you are having technical issues or have any questions about your cycle or period, we're here to help. Please send us an email to:

What’s New

Version 8.1.3

Hello ladies, we are very excited to introduce Glow Insights 2.0:
- Compare with millions of women on Glow in different aspects of health data. Including symptoms, menstrual flow, moods, and more!
- Identify upcoming pattern changes in your cycle by comparing your historical data from the last 6 cycles.
Hope you enjoy the updates and we look forward to your feedback!

Ratings and Reviews

4.6 out of 5
1.8K Ratings

1.8K Ratings

chantellejcranwell ,

Glowing review

I love this app for all it offers as its not only a menstruation/ovulation app! Yes, it’s a great way to track what’s happening there, but it’s also a great app in the way that it not only tracks physical symptoms throughout your cycle, but also mental symptoms too, which I believe is super important as our bodies are all interconnected! I thought this app would be a good way to track things as I have recently been pulled off the pill, in order to try and conceive, as I have been on the pill not long after I got my first EVER period, and have no idea how my body reacts without that hormone control. This app has allowed me to better understand my body and my bodies responses in general! Glow also provides a great community behind the app and also provides great reading material to further educate yourself in an array of different topics, which I think is amazing!! :)

Emma Jane P ,

Don’t delete this app..ever! 😀

I have been using glow since 2015. Every time I deleted it I always ended up re-downloading because it’s just the best. The community helped me through my pregnancy with all the info I needed and more from real women and the insights are fantastic. Trying to conceive again and it’s so good to be able to record everything very easily and know that the information is there for when I need to think back. Thanks glow!

MiniMirzo ,

Only good if you pay

The app used to be fantastic. But now almost all the features that made me download the app have been limited to paid subscription only. It has been a gradual thing of every update something changes to make it ‘better’ but those features are only available to paying members and they then sneakily change aspects that were free to being a paid ‘bonus’ feature.
This week I went through the tedious process to switching to a different period app and inputting all my old period data. My new app (NOT THIS ONE) allows me to compare period length and cycle length in order to check for cycle irregularity, which is all I want (without having to fork up cash or click through several sub-menus ).
Honestly, this period app is now just immensely frustrating. You have to search to find any free features as they block out huge sections of the app to show you what you could pay for. And then they hide the free accessible items so that if you scroll too fast, you can easily miss them


Glow Premium Ovulation Tracker
Analyze period cycles and forecast symptoms.
Free Trial

App Privacy

The developer, Glow, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer's privacy policy.

Data Used to Track You

The following data may be used to track you across apps and websites owned by other companies:

  • Purchases
  • Location
  • Contact Info
  • Identifiers
  • Usage Data

Data Linked to You

The following data may be collected and linked to your identity:

  • Health & Fitness
  • Purchases
  • Location
  • Contact Info
  • User Content
  • Search History
  • Identifiers
  • Usage Data
  • Sensitive Info
  • Diagnostics

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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