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Mobile App Policy

App Privacy Policy

This Privacy Policy explains how we protect, store, and process your cycle metrics inside the mobile application.

Last Updated: June 22, 2026

At Period Tracker Ovulation Cycle("App", "we", "our", or "us"), we respect your privacy and are protecting your personal and health data. This Privacy Policy explains how we collect, use, and safeguard your information when you use our mobile application.


1. Information We Collect

We only collect information that is strictly necessary to provide you with cycle predictions, logs, reminders, and personalized health reports.

  • Account Setup & Authentication: We offer two secure methods to log in. You can choose to log in via OTP (which collects your Phone Number) or via Google Sign-In (which collects your Email Address).
  • Mandatory Health & Cycle Data: To calculate your predictions we require your Name, Date of Birth (DoB), Period Length, Period Cycle Length, Previous Month's Period Date, Height, and Weight during the mandatory profile setup.
  • Optional Profile Data: You may optionally choose to add or edit a Profile Picture, or an Email/Phone number (if not already used for login) within your profile settings. The app remains fully functional even without these optional details.

2. How We Use Your Information

We use the collected data strictly for running the core features of the app, including:

  • To predict your period, fertile window, and ovulation.
  • Displaying health reports and tracking charts for your Weight, Temperature, and Water level logs.
  • Generating detailed insights such as your Cycle Report, Flow Report, Fertility Report, and Sex Life Report.
  • Providing informational articles across different categories.
  • To sync your data across devices securely.

3. Data Sharing & Third Parties

WE DO NOT SELL, RENT, OR SHARE YOUR MENSTRUAL CYCLE, HEALTH, OR PERSONAL DATA WITH ADVERTISERS, AD NETWORKS, OR MARKETING COMPANIES.

Your data is used solely to provide and improve the services within the app for your personal benefit. We do not disclose your sensitive information to any third parties unless required by strict legal obligations or court orders.

4. Data Security

Your reproductive and health data is highly personal. We implement industry-standard security measures, including encryption protocols (SSL/TLS), to safeguard your data both in transit (when it is sent to our servers) and at rest (when stored securely).

5. Data Retention

We retain your personal information and health-related data only for as long as your account remains active or as long as necessary to provide the services offered by the App, including cycle tracking, ovulation predictions, reminders, reports, and secure data sync across devices.

  • Account and health data remain stored while your account is active.
  • If you delete your account through the App or request account deletion through our support team, your personal information, login details, profile data, and associated health records will be permanently deleted from our active systems within 30 days of the deletion request, unless a longer retention period is required by applicable law.
  • We do not retain your menstrual cycle, reproductive health, or personal data for advertising, marketing, or sale to third parties.
  • We do not retain personally identifiable data after account deletion, except where retention is required by applicable law.

6. User Rights & Data Deletion

You retain absolute ownership and control over your data:

  • You can review, edit, or modify your profile details and daily logs at any time directly through the app interface.
  • Account and Data Deletion: If you wish to stop using the app, you can permanently delete your account directly through the Account Settings by selecting "Delete Account". Upon receiving this request, all your personal info, login details, and logged health history will be permanently and irreversibly deleted from our active systems within 30 days, except where retention is required by law.

7. Contact Us

For any privacy-related queries or to request data assistance, please contact us at:

Email: info@tracewavetransparency.com

8. Medical and Health Disclaimer

Not Medical Advice: The information, articles, and predictions provided by the Period Tracker Ovulation Cycle app are for general informational and personal tracking purposes only. This app is NOT a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of a qualified healthcare provider or doctor with any questions you may have regarding a medical condition, severe symptoms, or changes in your health.

Not for Contraception: The fertility date range, ovulation day, and cycle predictions provided by the app are estimates based on your logged data. These predictions should NOT be used as a method of birth control or contraception to prevent pregnancy.