Privacy Policy

Effective Date: October 2, 2026

Last Updated: October 2, 2026

This Privacy Policy describes how Avenra: Ovulation Calculator ("we," "us," or "our") collects, uses, discloses, and protects your information when you use our mobile application.

Please read this Privacy Policy carefully. By using the Application, you agree to the collection and use of information in accordance with this policy.

1. Information We Collect and App Permissions

To provide ovulation tracking, cycle calculations, reminders, and core features, our Application requests specific permissions and information:

A. User-Provided Information

• Cycle & Health Inputs: You may voluntarily input personal data such as period start/end dates, cycle length, symptoms, and notes. This data is stored locally on your device to calculate your fertile window and ovulation dates.

B. Network & System Access

• INTERNET: Allows the Application to connect to network services to load online content, ads, or analytical tools.

• ACCESS_NETWORK_STATE: Allows the Application to check active network connections (e.g., checking if Wi-Fi or mobile data is available).

2. How We Use Your Information

We use the information and permissions for the following purposes:

• Core Application Functionality: To calculate ovulation, predict fertile windows, track cycle history, and display personalized insights based on your inputs.

• Service Improvements: To monitor network connectivity, diagnose technical bugs, and ensure stable app performance.

3. Storage and Data Retention

• Local Storage First: Your personal cycle tracking data is processed and saved locally on your device. We do not sell or lease your sensitive cycle data to third parties.

• Data Control: You can modify or delete your cycle history at any time directly through the app settings or by clearing the app's local data/uninstalling the application.

4. Third-Party Services

The App uses third-party service providers that may collect, monitor, and analyze information according to their own privacy policies. These services include:

• Google Play Services
  
  

• Google AdMob
  
  

• Google Analytics for Firebase
  
  

• Firebase Crashlytics
  
  

• Android Text-to-Speech engines: (Handled directly by device OS settings)
  
  

• AppLovin
  
  

• Vungle (Liftoff)
  
  

• Optional AI service providers
  
  

Please review their respective privacy policies for detailed information regarding their data practices.

5. Security

We value your trust in providing your information. We utilize standard, commercially reasonable safeguards to protect your data from unauthorized access, alteration, or disclosure. However, no method of transmission over the internet or electronic storage is 100% secure.

6. Children's Privacy

Our Application is not intended for use by children under the age of 13 (or 16 depending on jurisdiction). We do not knowingly collect personal information from children. If you become aware that a child has provided us with personal data, please contact us to have it deleted.

7. Managing Permissions

You can grant or revoke permissions granted to the Application at any time through your device settings:

• Android Settings > Apps & Notifications > Ovulation Calculator > Permissions

8. Changes to This Privacy Policy

We may update our Privacy Policy periodically. Any modifications will be posted on this page with an updated "Effective Date." We encourage you to review this policy periodically for updates.

9. Contact Us

If you have questions or feedback regarding this Privacy Policy, please contact us at:

• Email: support@seepractical.com

• Website: https://seepractical.com

• Privacy Policy URL: https://sites.google.com/view/ovulation-calculator-privacy/home