Last updated: December 19, 2025

This privacy policy governs your use of the software application Dive Compass Simulator ("Application") for mobile devices. We value your privacy and are transparent about the minimal data we collect to support the app's functionality and development.

1. Data Collection and Usage

We collect specific data linked to your identity to facilitate account management, improve stability, and support our business. Below is a breakdown of how we use each data type:

• Contact Information (Email Address):
  Used for App Functionality (logging you in), Analytics (understanding user retention), and Developer's Marketing (sending you updates about the app). We do not use your email for third-party advertising.
• Identifiers (User ID):
  A unique ID assigned to your account used for App Functionality (saving your preferences), Analytics, and Developer's Marketing.
• Identifiers (Device ID):
  Your device's identifier is used for App Functionality, Developer's Marketing, and Third-Party Advertising (displaying ads to support the free version of the app).
• Diagnostics (Crash Data & Other Diagnostic Data):
  Used solely for App Functionality to identify crashes, fix bugs, and improve app performance.

2. Third-Party Advertising

To support the development of this free application, we may display advertisements. We may share your Device ID with third-party advertising partners to deliver ads or measure their effectiveness. We do not share your direct contact information (such as email or name) with these advertising partners.

3. Developer Marketing

We may use your contact information (Email) or identifiers (User ID/Device ID) to communicate with you directly regarding new features, updates, or other news related to the Application.

4. Data Retention

We will retain user-provided data for as long as you use the Application and for a reasonable time thereafter. If you would like us to delete User Provided Data that you have provided via the Application, please contact us.

5. Contact Us

If you have any questions regarding privacy while using the Application, or have questions about our practices, please contact us via email at:

[email protected]