Privacy Policy

Last Updated: January 19, 2026

1. Introduction

WARESOUL LLC ("Company," "we," "us," or "our") operates the QR Mastery mobile application ("QR Mastery" or the "App"). This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our App.

2. Information We Collect

Camera Access

QR Mastery requires camera access to scan QR codes and barcodes. Camera data is processed locally on your device and is never transmitted to our servers. We do not store or record camera footage.

Local Storage

QR Mastery stores data locally on your device:

• Scan history (stored locally, never uploaded)
• App preferences and settings
• Favorite/saved scans
• Generated QR codes

Analytics

With your permission, we collect anonymous usage data through Firebase Analytics to improve the App. This includes app opens, feature usage, and crash reports.

Device Information

• Device model and iOS version
• App version
• Language and region settings

3. Information We Do NOT Collect

• We do not upload or store your scanned QR codes on our servers
• We do not record or store camera footage
• We do not access your contacts, photos, or other personal files
• We do not track your location
• We do not collect personal identity information

4. How We Use Your Information

We use the collected information to:

• Provide QR code and barcode scanning functionality
• Save your scan history locally for your convenience
• Improve app performance and fix bugs
• Analyze anonymous usage patterns to improve features
• Respond to your support requests

5. Third-Party Services

Firebase (Google)

• Analytics: Anonymous usage tracking
• Crashlytics: Crash reporting and debugging

Firebase Privacy Policy

Apple StoreKit

• In-App Purchases: Subscription and purchase processing via Apple's StoreKit
• Data Collected: Purchase transactions are handled entirely by Apple

Apple Privacy Policy

6. Data Retention

• Local data: Until you delete the app or clear data
• Analytics data: 14 months (Firebase default)
• Crash reports: 90 days

7. Data Security

We implement industry-standard security measures including:

• All scan data stays on your device
• Local data encrypted by iOS device security
• HTTPS encryption for any network communications

8. Children's Privacy

QR Mastery is not directed to children under 13. We do not knowingly collect personal information from children under 13. If you are a parent or guardian and believe your child has provided us with personal information, please contact us at [email protected].

9. Your Privacy Rights

• Access: View your scan history within the app
• Delete: Clear scan history anytime from settings
• Opt-out: Disable analytics through iOS Privacy settings

10. California Residents (CCPA/CPRA)

California residents have additional rights including the right to know, delete, and opt-out of the sale of personal information. We do not sell personal information. Contact us at [email protected] to exercise these rights.

11. Changes to This Privacy Policy

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

12. Contact Us

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