Thank you for using QR Master ("the App", "we", "our", or "us").
This Privacy Policy explains how QR Master collects, uses, and protects information when you use our mobile application.
By using QR Master, you agree to the practices described in this Privacy Policy.
1. Information We Collect
Camera Permission
QR Master requires access to your device camera to scan QR codes and barcodes.
Camera data is processed locally on your device and is not transmitted to our servers.
Photo Library Permission
The App may request access to your photo library when you choose to scan QR codes or barcodes from images stored on your device.
Selected images are processed locally and are not uploaded, stored, or shared by us.
Scan History
QR Master may save scan history, generated QR codes, and favorite items locally on your device to provide history and management features.
This information remains on your device unless you choose to delete it.
2. Analytics and Diagnostics
To improve application quality and user experience, QR Master uses analytics and diagnostic services, including Firebase Analytics and Firebase Crashlytics.
These services may automatically collect certain information, including:
* Device model
* Operating system version
* Application version
* Usage statistics
* Crash reports
* Performance information
* Device identifiers
This information helps us analyze app performance, identify technical issues, and improve functionality.
3. Advertising
QR Master displays advertisements through third-party advertising partners, including Google AdMob.
Advertising providers may automatically collect information such as:
* Advertising ID
* Device identifiers
* IP address
* App interaction information
* Diagnostic information
This information may be used to:
* Display advertisements
* Measure advertising effectiveness
* Improve advertising services
* Personalize advertisements where permitted by law
4. User Consent
Where required by applicable laws and regulations, QR Master uses Google's User Messaging Platform (UMP) to request user consent regarding advertising and data processing.
Users may manage their consent preferences through the options provided within the application or through applicable platform settings.
5. How We Use Information
We use information to:
* Provide QR code and barcode scanning functionality
* Generate QR codes requested by users
* Maintain scan history and favorites
* Improve application performance and stability
* Analyze application usage
* Detect and fix technical issues
* Display advertisements
6. Data Sharing
We do not sell your personal information.
Information may be processed by trusted third-party service providers solely for analytics, diagnostics, advertising, and service improvement purposes.
Third-party providers may include:
* Google Firebase Analytics
* Google Firebase Crashlytics
* Google AdMob
* Google User Messaging Platform (UMP)
Third-party providers process information according to their own privacy policies:
Google Privacy Policy:
https://policies.google.com/privacy
Google AdMob:
https://support.google.com/admob
Firebase Analytics & Firebase Crashlytics:
https://firebase.google.com/support/privacy
7. Data Retention
Information stored locally on your device remains available until you delete it or uninstall the application.
Analytics, diagnostic, and advertising data may be retained by third-party service providers according to their applicable policies.
8. Data Security
We implement reasonable technical and organizational measures to protect information processed through the App.
However, no method of electronic transmission or storage can be guaranteed to be completely secure.
9. Children's Privacy
QR Master is not intended for children under the age of 13.
We do not knowingly collect personal information from children. If you believe that a child has provided personal information, please contact us so appropriate action can be taken.
10. Changes to This Privacy Policy
We may update this Privacy Policy from time to time.
Any changes will become effective when the updated Privacy Policy is published. Continued use of the App after such changes constitutes acceptance of the updated Privacy Policy.
11. Contact Us
If you have any questions regarding this Privacy Policy, please contact us:
Email: eaglegamers786786@gmail.com