Period & Ovulation Calculator

Period & Ovulation Calculator

Fertility Tracker & Calendar

480 ratings
16 reviews
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated
  • January 20, 2022
  • July 29, 2025
Period & Ovulation Calculator screenshot #1 for iPhone
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Period & Ovulation Calculator screenshot #7 for iPhone
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About

This app helps users track their menstrual cycles, predict ovulation dates, and identify fertile windows. It also assists in calculating pregnancy test dates and expected labor dates, offering a comprehensive tool for family planning and fertility awareness.

Track period dates
Predict ovulation dates
Identify fertile days
Calculate pregnancy test dates
Estimate expected labor dates
Pin lock protection
Show original description

What's New in Period & Ovulation Calculator

1.2

July 29, 2025

Bug fixing and stability improvements

Subscription plans

Ovulation Calculator Weekly

Period & Fertility Tracker Weekly

$1.997 Days
How to cancel Period & Ovulation Calculator subscription ⁉️
10

In-App Purchases

$99.99

Ovulation Calculator Lifetime

Period & Fertility Tracker Lifetime

Events

Read more about Breast Cancer Awareness Month

Breast Cancer Awareness Month

Track Your Cycle & Support Awareness

Oct 18, 2024 Oct 31, 2024

Read more about Exercise for Your Cycle Health

Exercise for Your Cycle Health

Boost Wellness with Cycle-Friendly Exercises

Oct 16, 2024 Nov 16, 2024

Read more about Now Countdown Luteal Phase

Now Countdown Luteal Phase

Discover the Secrets of Your Fertility Cycle.

Sep 15, 2024 Oct 16, 2024

User reviews

Bergela

Bergelastore

Мне не понравилось. Не советую. Некоторые заголовки по английский!

Так себе!

Response from developer

Thank you for sharing your thoughts with us. If you need any further assistance, please feel free to reach out at help.ovulation.tracker@gmail.com, and we'll be happy to help!

A Game-Changer for My Cycle Management!

This ovulation calculator is a game-changer! I find it very helpful for understanding my cycle better. The predictions are accurate, and I love the detailed insights it provides. It has definitely made a positive impact on my journey to conceive. Thank you for this fantastic app!

Fantastic App for Cycle Awareness!

This app is fantastic for tracking your cycle! The reminders and predictions are spot on. It has helped me become more aware of my body and fertility. I can't recommend it enough!

A Must-Have for Planning Pregnancy

This app is amazing! My partner and I have been trying to conceive, and this ovulation calculator has made it much easier to track my fertile days. The reminders are great, and the predictions have been spot-on. We’re hopeful for good news soon, thanks to this app!

Response from developer

Hello Dear! We are really glad that you like our product. Your support and vote are very important to us. Keep using the Ovulation Calculator app.

Developer apps

FAQ

What does this period and ovulation calculator app do?

This app functions as an ovulation tracker, fertility tracker, and period calendar. It helps users predict their next period date, ovulation date, fertile window, pregnancy test date, safe days, and expected labor date. It's designed to provide general guidance for family planning and fertility awareness.

What are the key features of this fertility tracker?

Key features include tracking period dates, predicting ovulation dates, identifying fertile days, calculating pregnancy test dates, and estimating expected labor dates. The app also offers a user-friendly interface and pin lock protection for privacy.

How much does the period and ovulation calculator app cost?

The app is free to download and use with basic features. Premium features are available through a subscription model, with monthly and yearly options. Subscription details, including pricing and auto-renewal management, are available within the app's account settings.

Is this app compatible with my device?

While specific device compatibility is not detailed in the description, the app is available for mobile devices and mentions payment through iTunes Account, suggesting compatibility with iOS devices. Users can check the app store for precise compatibility information.

What are common use cases for this ovulation tracker?

Common use cases include trying to conceive by identifying peak fertility windows, tracking menstrual cycles for better understanding and prediction, and monitoring pregnancy-related dates like test dates and expected labor. It can also be used to track safe days within a cycle.