Privacy Policy for Deuce

Last Updated: June 15, 2026

Introduction

Deuce ("we," "our," or "us") is committed to protecting your privacy. This Privacy Policy explains how we handle information when you use our mobile application Deuce (the "App").

Information We Collect

Deuce collects only the information you explicitly enter into the App:

• Bristol Stool Scale type (1–7) for each logged entry
• Date and time of each entry
• Optional notes you choose to add

All of this data is stored exclusively on your device. Nothing is transmitted to external servers or third parties.

How We Use Your Information

The information you enter is used solely to provide the App's features:

• Displaying your log history grouped by date
• Showing a count of today's entries on the main screen

Data Storage and Security

• Local Storage Only: All data is stored on your device using SwiftData
• No Cloud Sync: Your data is never synced, backed up, or transferred to any cloud service
• No External Transmission: The App makes no network requests of any kind
• Device Security: Your data is protected by your device's built-in security features

Data Sharing

We do not share your data with anyone. Deuce:

• Does not transmit data to external servers
• Does not use third-party analytics services
• Does not share data with advertisers
• Does not sell or monetize your personal information

Third-Party Services

Deuce does not integrate with any third-party services, analytics platforms, or advertising networks. All data processing occurs entirely on your device.

Your Rights and Choices

• You can delete individual log entries by swiping left in the History tab
• Deleting the App removes all stored data from your device

Children's Privacy

Deuce is suitable for users of all ages. We do not knowingly collect personal information from children under 13. Since all data is stored locally and never transmitted externally, there is no privacy risk for users of any age.

Changes to This Privacy Policy

We may update this Privacy Policy from time to time. We will notify you of any changes by updating the "Last Updated" date at the top of this page. Your continued use of the App after any changes constitutes acceptance of the updated Privacy Policy.

Contact Us

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

Email: michaelsingh790@gmail.com

Support: Deuce Support

Compliance

Deuce complies with:

• Apple's App Store Review Guidelines
• iOS Privacy Requirements
• General Data Protection Regulation (GDPR) principles (data minimization, local processing)
• California Consumer Privacy Act (CCPA) principles (no data sale, local storage)