VN-QR Code Scanner-Generator

Last Updated: 25 January 2026

This Privacy Policy describes how VN-QR Code Scanner-Generator collects, uses, and protects your information when you use our mobile application.

1. INFORMATION WE COLLECT

1.1 Information Collected Automatically

- Device Information: We may collect device-specific information such as your device model, operating system version, unique device identifiers, and mobile network information.

- Usage Data: We collect information about how you interact with the app, including scanning frequency and feature usage patterns.

1.2 Camera Access

- Our app requires camera permission to scan QR codes and barcodes. Camera data is processed locally on your device and is not transmitted to any external servers.

1.3 Scan History

- Scan history data is stored locally on your device. This data is not uploaded to any servers and remains under your control. You can clear your scan history at any time within the app.

2. ADVERTISING

2.1 Google AdMob

- Our app uses Google AdMob to display advertisements.

- AdMob may collect and use data to provide personalized ads based on your interests.

- This data collection is governed by Google's Privacy Policy: https://policies.google.com/privacy

2.2 Advertising ID

- AdMob may use your device's Advertising ID to serve personalized advertisements.

- You can reset or opt out of personalized ads through your device settings.

2.3 Ad Data Collection

- AdMob may collect: device identifiers, IP address, and usage data for advertising purposes.

- For more information about how Google uses data, visit: https://policies.google.com/technologies/partner-sites

3. HOW WE USE YOUR INFORMATION

We use the information we collect to:

- Provide and maintain our QR code and barcode scanning service

- Display relevant advertisements through Google AdMob

- Improve and optimize our app's performance

- Analyze usage patterns to enhance user experience

4. DATA STORAGE AND SECURITY

4.1 Local Storage

All scan history and app preferences are stored locally on your device. We do not maintain any servers that store your personal scan data.

4.2 Security Measures

We implement appropriate technical measures to protect your information from unauthorized access, alteration, or destruction.

5. THIRD-PARTY SERVICES

Our app uses the following third-party services:

- Google AdMob (Advertising): https://policies.google.com/privacy

- Google ML Kit (Barcode Scanning): Data processed locally on device

6. CHILDREN'S PRIVACY

Our app is not intended for children under 13 years of age. We do not knowingly collect personal information from children under 13.

7. YOUR RIGHTS

You have the right to:

- Access your scan history stored locally on your device

- Delete your scan history at any time

- Opt out of personalized advertising through your device settings

- Uninstall the app to remove all locally stored data

8. DATA RETENTION

- Scan history is retained locally until you delete it or uninstall the app

- We do not retain any personal data on external servers

9. CHANGES TO THIS PRIVACY POLICY

We may update this Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy within the app. You are advised to review this Privacy Policy periodically for any changes.

10. CONTACT US

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

Email: carmelaislary@gmail.com

By using our app, you agree to the collection and use of information in accordance with this Privacy Policy.

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VN-QR Code Scanner-Generator