Ovulation Calendar: Period Log
Dzianis Kaniushyk Health & Fitness iPhoneiPadiPod touch
Ovulation Calendar: Period Log is a free Health & Fitness app for iPhone and iPad by Dzianis Kaniushyk. Rated 4.5/5 from 17 ratings. Requires iOS 15.
- Rating
- 4.5
- 17 ratings
- Price
- Free
- on the App Store
- Size
- 96 MB
- Age 4+
- Updated
- Sep 10
- 2026 · v1.8
Screenshots
About Ovulation Calendar: Period Log
Learn more about yourself with Ovulation Calendar. Ovulation Calendar is a women's assistant that monitors your menstrual cycles and also predicts the days when you're more or less likely to get pregnant. With Ovulation Calendar, you can monitor all the processes that happen to a woman's body throughout a menstrual cycle. The application includes algorithms that constantly analyze your previous cycles and, based on them, predict the beginning of the next cycle and the days of ovulation. In the integrated diary of the application you can enter not only notes, temperature and symptoms of discomfort, but also photos. These can be photos of medical examination, tests and recommended medications. There is a mechanism of reminder in the app. It will help you to schedule your medication for each day and will not let you miss a doctor's visit or any other planned event. The "History" section will help you see an overview of your cycles, fertility periods and ovulation days for any year based on your data. Backup of the app will keep your data intact and help you easily transfer it to another device. By marking the beginning of your menstrual cycle every month, you get a more accurate forecast of subsequent cycles and ovulation days. Please note: Ovulation Calendar is not a contraceptive. Subscription to the application provides you with unlimited access to all the functions of Ovulation Calendar as well as with zero ads. Type of subscription: 1 month. The payment is raised from the iTunes account when purchase has been confirmed. The subscription is renewed automatically unless the automatic renewal is switched off at least in 24 hours prior to the expiration of the current period. Accounts for extension will be raised within 24 hours until the expiration of the current period. Subscriptions can be controlled by the user. Automatic extension can be switched off by transition to the user’s account settings after purchase. Where it is applicable any remaining balance of free trial, if it is offered, will be annulled when the user buys subscription for this publication. Terms of Use - https://apple.nsource.by/terms-of-use.html Privacy Policy - https://apple.nsource.by/privacy-policy.html
Ratings & reviews
4.5
17 ratings
What’s new
Version 1.8 · Updated September 10, 2026
Stability improvements and optimized performance for the latest iOS version. Faster sync added.
App privacy
The developer, Dzianis Kaniushyk, reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers: Device ID
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Identifiers: Device ID, User ID
- Usage Data: Product Interaction, Advertising Data, Other Usage Data
- Diagnostics: Crash Data, Performance Data, Other Diagnostic Data
- Other Data: Other Data Types
- Purchases: Purchase History
- Health & Fitness: Health
- Contact Info: Email Address
- User Content: Photos or Videos, Other User Content
Used for: Third-Party Advertising, Analytics, App Functionality
Alternatives to Ovulation Calendar: Period Log
Looking for apps like Ovulation Calendar: Period Log? Here are 6 similar apps on the App Store. The highest rated is Period Tracker · Cycle & Flow (5.0/5), and all 6 are free to download.
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Fertility & Period Tracker •
4.6
-
Menstrual cycle tracker - Days
4.5
-
Period Tracker · Cycle & Flow
5.0
-
My Calendar.
1.0
-
Menstrual Periods Tracker
4.7
-
My Period & Ovulation Calendar
3.9
| App | Rating | Price | Last updated |
|---|---|---|---|
| Ovulation Calendar: Period Log | 4.5 / 5 (17 ratings) | Free | September 10, 2026 |
| Fertility & Period Tracker • | 4.6 / 5 (290) | Free | Feb 1, 2024 |
| Menstrual cycle tracker - Days | 4.5 / 5 (40) | Free | Aug 12, 2026 |
| Period Tracker · Cycle & Flow | 5.0 / 5 (1) | Free | Sep 8, 2026 |
| My Calendar. | 1.0 / 5 (1) | Free | Sep 19, 2026 |
| Menstrual Periods Tracker | 4.7 / 5 (233) | Free | Jan 25, 2026 |
| My Period & Ovulation Calendar | 3.9 / 5 (38) | Free | Aug 10, 2026 |