# Ovulation & Period Tracker ™ — Track By period tracker free ™ > AI-powered period and ovulation tracker with health data integration and privacy focus. (iPhone/iPad app by Hong Kong Rare Shell Trading Limited.) - Source: https://appshunter.io/ios/app/ovulation-and-period-tracker/id1615975809 (this page in markdown: same URL + `.md`) - Developer: [Hong Kong Rare Shell Trading Limited](https://appshunter.io/developer/1613715125) - Category: Health & Fitness, Lifestyle - Price: Free with in-app purchases - Rating: 4.40/5 from 49 App Store ratings · 1 written reviews indexed - Age rating: 4+ - Requires: iOS 13.0 · 28 MB - Languages: American English, Arabic, Canadian French, Hungarian, Indonesian, Malay, Brazilian Portuguese, Romanian, Russian, Chinese (Simplified, China) and 1 more - Released: 2023-01-31 - Data updated: 2026-06-10 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/ovulation-and-period-tracker/id1615975809/reviews.md ## What is Ovulation & Period Tracker ™? Period Tracker ™ is not only a useful period tracker, but also an AI doctor interrogator. Not only can it correctly predict the next menstrual period and ovulation period, improve the chance of conception, but also answer your professional medical questions. Period Tracker ™ will help you plan pregnancy, checkups, travel and avoid unpleasant surprises! Ovulation & Period Tracker integrated with ChatGPT. You can ask questions to the AI doctor, and you will have a more comprehensive understanding of your situation. Ovulation & Period Tracker integrates with HealthKit, allowing you to automatically sync data with your health app. For simplicity and practicality, allow Ovulation & Period Tracker to access your health data through HealthKit. Such as menstrual cycle data, sleep data, step counting data. We understand your concerns about the security of your private data. Your privacy is important to Ovulation & Period Tracker. Ovulation & Period Tracker will not sell your personal health data and will never make it public. Here's how we protect your data: · You do not need to create an account to use our application. · You remain completely anonymous while using our app. · You can delete all data with one click at any time. In the app you can easily track your period date, regularity and duration. The app tells you the estimated date of ovulation and the number of days to conception for your pregnancy plan. We worked hard to make our free women's calendar intuitive, minimalist design and minimal functionality! With Ovulation & Period Tracker you can: · Chat with AI doctor · Track your period and predict the start and end date of your next period (based on your own menstrual history) · Track ovulation and cycle days, best for pregnancy · Keep a period diary to record PMS data and other important information for any given day · Analyze statistics with visualization charts of cycle length and menstrual length · Get reminders about your next period and ovulation. · A variety of small tools to track ovulation day with one click. Our Ovulation & Period Tracker is designed to make women's life easier, help get rid of worries, track menstruation, ovulation and other symptoms simply, conveniently and intuitively. You will be able to use fertile day by defining fertile day and ovulation day. Disclaimer: · Ovulation & Period Tracker's predictions should not be used as a form of birth control/contraception. · AI Doctor is a professionally trained AI model that can provide you with professional medical advice. But you still need to consult a real doctor for treatment. About auto-renewing subscription packages: We offer three auto-renewing subscription plans, they are: - 1 week plan for $4.99 per month - 1 month plan for $9.99 per month - 1-year plan for $29.99 per year, 3 days free trial Payment will be charged to iTunes Account at confirmation of purchase. Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period For more information visit the link https://calendar.rareshell.app Privacy Policy: https://calendar.rareshell.app/privacy-policy Terms of use: https://calendar.rareshell.app/terms-of-use We always welcome your questions, suggestions and comments. Write us at rareshellapp@yahoo.com ## Key features - AI doctor for medical questions - Period and ovulation prediction - HealthKit data synchronization - Period diary and symptom logging - Cycle statistics and charts - Reminders for next period/ovulation ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Weekly VIP For Period Tracker | $4.99 | per 7 days | | Monthly VIP of Period Tracker | $9.99 | per month | | Yearly VIP For Period Tracker | $29.99 | per year | ## Recent user reviews (1 of 1) All indexed reviews: https://appshunter.io/ios/app/ovulation-and-period-tracker/id1615975809/reviews.md ### 5/5 — I love the app *2023-06-17* Great app for tracking your period. very helpful ## Frequently asked questions about Ovulation & Period Tracker ™ ### How accurate are Ovulation & Period Tracker's predictions? The app predicts your next menstrual period and ovulation period based on your menstrual history. These predictions are intended to improve the chance of conception and help plan events, but should not be used as a form of birth control. ### Can I ask medical questions to the AI doctor in Ovulation & Period Tracker? Yes, Ovulation & Period Tracker is integrated with ChatGPT, allowing you to ask professional medical questions to an AI doctor for a more comprehensive understanding of your situation. ### Does Ovulation & Period Tracker sync with Apple Health? Yes, Ovulation & Period Tracker integrates with HealthKit, allowing you to automatically sync data such as menstrual cycle data, sleep data, and step counting data with your health app. ### Is my personal health data secure with Ovulation & Period Tracker? Your privacy is important. The app does not require an account, allows anonymous usage, and lets you delete all data with one click. Your personal health data will not be sold or made public. ### What subscription plans are available for Ovulation & Period Tracker? The app offers three auto-renewing subscription plans: a 1-week plan for $4.99/month, a 1-month plan for $9.99/month, and a 1-year plan for $29.99/year, which includes a 3-day free trial. ### What is the age rating for Ovulation & Period Tracker? Ovulation & Period Tracker has an age rating of 4+, making it suitable for a wide range of users. ### On which devices can I use Ovulation & Period Tracker? Ovulation & Period Tracker is available for iPhone and iPod devices. ### When was the latest version of Ovulation & Period Tracker released? The latest version, 1.11.10, was last updated on May 11, 2024. ## Version history (last 5 releases) ### 1.11.10 — 2024-05-11 1. Performance improvement. 2. Modify some small bugs. ### 1.10.9 — 2024-05-09 1. Performance improvement. 2. Modify some small bugs. ### 1.9.8 — 2024-05-02 1. Performance improvement. 2. Modify some small bugs. ### 1.8.6 — 2024-03-04 1. Performance improvement. 2. Modify some small bugs. ### 1.7.5 — 2024-01-06 1. Performance improvement. 2. Modify some small bugs. ## Apps similar to Ovulation & Period Tracker ™ | App | Rating | Price | Category | | --- | --- | --- | --- | | [Mini Period Tracker - Calendar](https://appshunter.io/ios/app/mini-period-tracker-calendar/id1633406895) | 4.4 (118) | Free | Health & Fitness | | [Female Cycle Period Calendar](https://appshunter.io/ios/app/female-cycle-period-calendar/id1637437703) | — | Free | Health & Fitness | | [Period tracker : My Calendar](https://appshunter.io/ios/app/period-tracker-my-calendar/id6446239983) | 1.0 (1) | Free | Health & Fitness | | [Period Tracker: Menstrual Flow](https://appshunter.io/ios/app/period-tracker-menstrual-flow/id1435754529) | 4.6 (178) | Free | Health & Fitness | | [Modern Fertility Tracker](https://appshunter.io/ios/app/modern-fertility-tracker/id1569865429) | 4.7 (79) | Free | Health & Fitness | | [Ovulation + Period Tracker App](https://appshunter.io/ios/app/ovulation-plus-period-tracker-app/id1632047596) | — | Free | Health & Fitness | ## More apps by Hong Kong Rare Shell Trading Limited - [Lets Play - Happy Game Tracker](https://appshunter.io/ios/app/lets-play-happy-game-tracker/id6470749609) - [Clean Master : Phone Cleaner ™](https://appshunter.io/ios/app/clean-master-phone-cleaner/id6471507777) All apps by Hong Kong Rare Shell Trading Limited: https://appshunter.io/developer/1613715125 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*