Period and Ovulation Tracker

Contains adsIn-app purchases
4.8
177K reviews
5M+
Downloads
Content rating
Everyone
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About this app

Period and Ovulation Tracker Lilly

Important Note: Lilly's predictions should not be used as a form of birth control/contraception.

With our period calendar app you can enter daily notes and track PMS symptoms, moods, intercourse, period flow, results of ovulation test etc.

Using Lilly period calendar is easy, just tap a single button once a month on first day of your period and relax. Lilly will calculate you next period day based on your input and send you timely reminders so you can be prepared.

What separates Lilly from others period tracker apps is women community called Girl Talk forum with thousands of members. Become a part of our supportive woman community and participate in Girl talks.

Lilly period tracker protects your most private data, the calendar can be password locked, keeping your cycle information and period notes hidden from others.

Lilly Period & Ovulation Tracker features:

- Reminders and notifications of your upcoming period and ovulation based on your inputs.
- Yearly menstrual calendar with your menstrual cycle for every month of the year
- PIN code privacy protection with password lock
- Basal body temperature tracker BBT with graph that helps you predict ovulation day
- Free backup of your menstrual cycle data, when you lose or change your phone all your cycle notes and period history will be synced to new phone
- Menstrual cycle data can be easily exported as a PDF file and sent directly to your doctor on email
- Supportive women's community, Girl Talk
- Period flow tracking
- Tracking of ovulation tests
- Home screen widget with days left until your next period, so you don't have to open the app every time

Your feedback means a lot to us! Please email your comments and suggestions on our email: contact@smsrobot.com.

Enjoy your free Lily Period Tracker
Updated on
Jun 13, 2024

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Personal info, App activity and 2 others
This app may collect these data types
Personal info and Health and fitness
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.8
172K reviews
Tamara Whitfield
April 29, 2024
I have been using this app for years! And recently they have added ads that I can't exit out of and the ads are really long. I just need to look at the calendar for a second to see when my last period was and I had to wait for the entire ad to play while the doctor was waiting. So annoying. Please fix it so the ad doesn't have to start as soon as open the calendar
2 people found this review helpful
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Yevgeniya
January 14, 2021
This app does everything I need and is pretty accurate. It also allows you to backup your data within the app, which is what many others lacked. There's also a social part to the app, which I don't use. Very minor annoyance is the "girly" theme and icon. Great job overall! January 2021- I'm still using this app! No issues with data transferring between phones. Always accurate. Still want you to consider changing the theme though. 😄
5 people found this review helpful
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SMSROBOT LTD
February 26, 2016
Hello, thank you so much. Your opinion means a lot to us. Thanks! Best wishes, SMSRobot Team
Lee Lindsay
June 30, 2022
planning future events with the calendar is helpful. App is effective - no glitches & colors can be changed. Nice to check for irregularities to be aware of potential health issues which are resolvable. Was better with year calendar view...monthly isn't as useful for me now. Removing one star to reflect the defect. Update: year view back & based in the EU so USA crud doesn't apply.
3 people found this review helpful
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SMSROBOT LTD
November 17, 2016
Hello, thanks for contacting us. The year calendar view is still available, with monthly ones within it. Thanks! Best wishes, SMSRobot Team

What's new

Thank you for using Lilly Tracker. This is a bug fix update that improves Period Tracker performance!