Privacy Policy

Last updated: 13 April 2026

BinoVis ("we", "our", or "us") respects your privacy and is committed to protecting your personal data. This Privacy Policy explains how we collect, use, store, and protect information when you use the BinoVis mobile application.

1. About the App

BinoVis is a visual training and monitoring application designed to support eye-related exercises, tests, and progress tracking. The app may be used by children under the supervision of a parent, guardian, healthcare professional, or other authorized adult.

2. Information We Collect

Depending on how BinoVis is used, we may collect and process limited information necessary to provide the app’s core features, account functionality, progress tracking, security, and technical performance.

• Account and profile information: such as name, username, email address, parent/guardian information, or similar information provided during account creation or profile use.
• App activity and usage data: such as app interactions, exercise usage, session information, progress tracking, and feature usage.
• Health-related app data: such as vision exercise results, visual test results, progress data, and other eye-training related information entered or generated while using the app.
• Device or other identifiers: such as device identifiers, app instance identifiers, or similar technical identifiers used for app functionality, security, analytics, diagnostics, fraud prevention, and performance monitoring.
• App information and performance data: such as crash logs, diagnostics, device model, operating system version, and technical performance information.

We do not collect data that is unrelated to the operation, safety, security, or improvement of the app. We do not sell personal data.

3. How We Use Information

We may use collected information for the following purposes:

• To provide and operate the app
• To display exercise, test, and progress information
• To improve app functionality, stability, and user experience
• To maintain safety, security, and technical performance
• To support authorized parent, guardian, or professional follow-up features, if available

4. Children’s Privacy

Because BinoVis may be used by children, we take additional care in handling children's data. The app is intended to be used under the supervision of a parent, legal guardian, or authorized professional where applicable.

If you believe that a child has provided personal information inappropriately, please contact us so we can review and take appropriate action.

5. Data Sharing

We do not sell personal data. We may share limited data only when necessary for the following purposes:

• To provide core app functionality and account services;
• To operate cloud hosting, authentication, analytics, crash reporting, diagnostics, or technical infrastructure services;
• To maintain app security, prevent abuse, and improve stability;
• To comply with legal obligations or protect rights, safety, and security.

Third-party service providers may process limited data on our behalf only for the purposes described in this Privacy Policy.

6. Data Security

We take reasonable technical and organizational measures to protect information against unauthorized access, loss, misuse, or alteration. However, no method of electronic storage or transmission is completely secure.

7. Data Retention and Deletion

We retain personal data only for as long as necessary to provide the app, maintain account functionality, comply with legal obligations, resolve disputes, enforce agreements, and ensure security.

Users, parents, or legal guardians may request deletion of an app account and associated data by visiting: https://binovisapp.com/data-deletion

When an account deletion request is verified, we will delete the account and associated personal data unless we are required or permitted to retain certain information for legal, security, fraud prevention, or regulatory reasons.

8. Your Rights

Depending on applicable law, users, parents, or legal guardians may have rights regarding access, correction, deletion, or objection to the processing of personal data. To make a request, contact us using the details below.

9. Medical Disclaimer

BinoVis is not a substitute for professional medical advice, diagnosis, or treatment. The app does not by itself establish a medical diagnosis and should be used with appropriate professional guidance where needed.

10. Changes to This Privacy Policy

We may update this Privacy Policy from time to time. Updated versions will be posted with a revised "Last updated" date.

11. Contact

If you have any questions about this Privacy Policy, you may contact us at:

Email: [email protected]