Privacy Policy for Hubble's Law Calculator

Introduction

Welcome to the Privacy Policy for the Hubble's Law Calculator Android app. This policy outlines how we collect, use, and protect any information when you use our app. We are committed to ensuring your privacy and complying with applicable data protection laws, including the General Data Protection Regulation (GDPR) and the California Consumer Privacy Act (CCPA). By using the app, you agree to the terms of this policy.

Data Collection

The Hubble's Law Calculator is designed with privacy in mind and does not collect any personally identifiable information (PII) such as names, email addresses, or phone numbers.

• No user data is stored locally or transmitted to external servers.

• The app does not collect usage data, crash reports, or analytics unless you explicitly enable optional third-party tools (e.g., Google Analytics) with your consent.

• All calculations are performed locally on your device, ensuring your inputs (e.g., velocity, distance) remain private.

Data Usage

Any data processed by the app is limited to the inputs you provide for calculations (e.g., recession velocity and distance), which are not stored or shared.

• Optional data (e.g., crash reports if enabled) is used solely to improve app stability and performance.

• We do not sell, share, or monetize any data with third parties.

Data Security

We prioritize the security of your information:

• Since no personal data is collected, no specific encryption is required for data at rest or in transit.

• The app uses standard Android security practices to prevent unauthorized access.

• If you encounter any security concerns, please contact us at projectnextworld@gmail.com

User Rights

You have control over your experience with the app:

• You can disable optional data collection (e.g., analytics) in the app settings if enabled.

• As no PII is collected, rights to access, delete, or modify data do not apply.

• For any questions or requests, reach out to us at projectnextworld@gmail.com.

Third-Party Services

The Hubble's Law Calculator does not integrate with third-party services that collect data.

• Any future integration will be disclosed in an updated privacy policy, and your consent will be required before implementation.

Children’s Privacy

This app is not intended for children under 13 years of age.

• We do not knowingly collect data from children.

• If you believe data was collected from a minor, please contact us at projectnextworld@gmail.com

Changes to This Privacy Policy

We may update this Privacy Policy to reflect changes in our data practices or legal requirements.

• Significant updates will be notified via an in-app notification or email (if contact information is provided).

• The revised policy will be posted on the Google Play Store listing with a new effective date.

• We encourage you to review this policy periodically. The latest version is available within the app.

• Continued use of the app after updates constitutes acceptance of the new policy.

Contact Information

For any questions, concerns, or support, please contact us:

• Email: projectnextworld@gmail.com

Effective Date

This Privacy Policy is effective as of August 31, 2025.