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Ladytimer Period Tracker & Ovulation Fertility Calendar


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Ladytimer Ovulation and Period Calculator tracks and predicts menstrual cycle days, helping women to get pregnant or avoid pregnancy.

Congrats, you've just discovered the world's best and most complete period tracker app. Ladytimer uses the latest scientific methods to accurately pinpoint a woman's fertile days. The app helps you while trying to conceive, lets you switch to pregnancy mode and back to period calendar mode after birth or miscarriage.

* Easy to use period tracker
* Ovulation calendar options: symptoms, moods, weight, etc
* Period, Ovulation and medical exams reminders
* Fertility calendar with temperature charts
* Menstrual period history
* Chat and Direct Messaging
* Share calendar data with your doctor or partner
* LadyCloud automatic backup and sync
* Baby boy or girl forecast
* Ovulation App is portable to any smartphone
* Basal body temperature tracker
* Body weight tracker
* Intimacy tracker
* Birth control pill reminder
* Ovulation calculator with cervical mucus tracker
* Free Ovulation Calendar print option
* Fertility educational videos
* A personal diary for every woman

Simply track your start period day every month. After that the app calculates the menstrual cycle for you. Enter your morning body temperature for precise fertility tracking. The app will use it to calculate ovulation. See when you are more likely to conceive a boy or a girl.

Enter and track symptoms, moods, notes, weight, intimacy, ovulation tests, etc for any day. Chat with other Ladytimer users.

Your period calendar data can be saved online and imported to any smartphone when needed. Never lose your data when switching phones. LadyCloud synchronization does it all automatically for you.

It's very easy to share your period calendar with your doctor or partner. Chose the data you wish to share.

— Ladytimer • the most advanced menstruation calendar —

What's New in Version 4.2.2

ios9 updates


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Customer Reviews

Very user-friendly

This app is easy to use and is great for helping me track my cycle and other related data. I love the different logs, statistics, and calendar screens. The pregnancy prediction indicator is a lot of fun to monitor! I'm really liking this.


This app is extremely helpful, easy to use.

Incredibly accurate!


Ladytimer Period Tracker & Ovulation Fertility Calendar
View In iTunes
This app is designed for both iPhone and iPad
  • Free
  • Category: Health & Fitness
  • Updated:
  • Version: 4.2.2
  • Size: 11.4 MB
  • Languages: English, Arabic, Bokmål, Norwegian, Bulgarian, Croatian, Czech, Danish, Dutch, Filipino, Finnish, French, German, Greek, Hindi, Hungarian, Indonesian, Italian, Japanese, Korean, Malay, Persian, Polish, Portuguese, Romanian, Russian, Serbian, Simplified Chinese, Slovak, Spanish, Swahili, Swedish, Thai, Traditional Chinese, Turkish, Ukrainian, Vietnamese
  • Seller:

Compatibility: Requires iOS 7.0 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

Current Version:
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Top In-App Purchases

  1. Pro Version$2.99
  2. Remove Ads$0.99