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Period Tracker, Ovulation & Fertility Cycle Calendar, The Best Women’s Menstrual Health Diary by Glow

By Glow

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Glow is the world’s most advanced and comprehensive women’s health tracker. Use Glow to track your period, emotions, moods, physical symptoms, fertility health and medications. Glow can also predict your period days, ovulation days and even track your premenstrual syndrome (PMS). Glow is essentially your best friend through every cycle.

Glow can help you move seamlessly from avoiding pregnancy, to preparing for pregnancy, to natural conception by predicting exactly when your ovulation will occur. Glow can also help those who are undergoing fertility treatments like IVF or IUI. And keep in mind:

+ Glow is FREE.
+ No in-app advertising of any kind.
+ Unlike other period trackers, Glow will NOT charge for our premium features.

Glow is an elegant and data-driven tracker designed to help you take control of your reproductive health.

+ Beautiful fertility charts and innovative period tracker, powered by cutting-edge data analysis.
+ Forecast your ovulation with minimal effort with predictions that get smarter over time.
+ Understand and improve your fertile health by completing Health Awareness Log daily.
+ Community and partner support.
+ Personalized women's health and fertility insights delivered to you based on your most recent symptoms and cycle data.
+ Best women's health tips and insights from leading fertility and health experts.
+ Reminders for your medications, birth control and/or other contraception methods.

+ Email yourself a PDF of all your menstrual cycles, symptoms and medication health data.
+ Fertility treatment mode if you are undergoing IVF or IUI.
+ Your health profile and medical history synced to the cloud.
+ Integrate key data with Apple's Health app: send data such as temperature and height in Glow to Health; get data such as sleep, weight and workout from Health to Glow.
+ Refill your birth control prescription at Walgreens or Duane Reade.
+ Sync with other health apps such as Jawbone, MyFitnessPal, Fitbit and Misfit.

+ The only tracking tool that focuses on women's health.
+ Smooth and intuitive period log.
+ Pinpoint your fertile window and ovulation on 5-day calendar.
+ Also a monthly calendar view to see your next fertile window, ovulation day, and menstrual cycle.
+ Use Glow for any journey; avoiding pregnancy, trying to conceive, or in fertility treatments.
+ Set passcode for secured fertility information.

+ Daily Health Awareness log allows you to track over 40 different health signals, including BBT, cervical mucus, sleep, stress, weight, exercise and much more.
+ Daily Health Awareness meter to help you keep track of your physical, emotional and fertile health.
+ Set medication, contraception, and supplement reminders.
+ Read beautifully designed charts and graphs of your daily data.
+ Sync with other weight tracking apps.
+ Learn about women's health with insights from trusted resources.
+ Review and analyze past periods, cycles and ovulation dates.

+ Mirror app for your partner, for both male or female.
+ Get support from the vibrant, warm and knowledgeable Glow Community.
+ Create cycle buddies and private groups with like-minded women.
+ Participate in anonymous health polls to learn from taboo subject without any bias.
+ Join different groups for different journeys: From weight loss to ovulation tracking.
+ Continue your journey on Glow Nurture, Glow’s Pregnancy app.

Glow First is for those wanting to have a baby as soon as possible. If you choose to join and don’t get pregnant, you will receive funds to help cover the cost of your infertility screening.

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 in Version 4.5.0

With this update, we sought to provide our users with a complete picture on their health. To that end, we:

+ Added the ability to integrate your medical health records into Glow.
+ Substantially improved our health profile page.

We also killed a few bugs and improved performance on older devices. Thanks for using Glow. Please do not hesitate to email us at with suggestions and requests.

iPhone Screenshot

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Period Tracker, Ovulation & Fertility Cycle Calendar, The Best Women’s Menstrual Health Diary by Glow
View In iTunes
  • Free
  • Category: Health & Fitness
  • Updated: 04 March 2015
  • Version: 4.5.0
  • Size: 46.7 MB
  • Language: English
  • Developer: Glow, Inc.
Rated 12+ for the following:
  • Infrequent/Mild Medical/Treatment Information

Compatibility: Requires iOS 7.0 or later. Compatible with iPhone, iPad, and iPod touch. This app is optimised for iPhone 5, iPhone 6, and iPhone 6 Plus.

Customer Ratings

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