Privacy Policy

QR–Free Maker & Scanner

Effective Date: August 9, 2025

Last Updated: August 15, 2026

1. Introduction

This Privacy Policy describes how WoQR - Maker and Scanner (developed by Adzwaqas) collects, uses, and protects your information when you use our mobile application (the "App"). I am committed to protecting your privacy and ensuring transparency about data practices.

2. Information We Collect

2.1 Information You Provide Directly

QR Code Content: Text, URLs, contact information, and other data you input to generate QR codes
Scan History: QR codes and barcodes you scan (stored locally on your device)
App Settings: Your preferences for themes, languages, and notification settings
User-Generated Content: Custom logos, colors, and design preferences for QR codes

2.2 Information Collected Automatically

Device Information: Device model, operating system version, unique device identifiers
App Usage Data: Features used, frequency of use, crash reports, and performance metrics
Camera Data: Temporary access to camera for QR code scanning (not stored)
Storage Access: Access to device storage for saving and sharing QR codes

2.3 Third-Party Advertising Data

Our app displays advertisements through the following networks:

Google AdMob: Collects advertising ID, IP address, device information, and app usage data
Facebook Audience Network: Collects advertising ID, device information, and behavioral data
Unity Ads: Collects device information, advertising ID, and app interaction data

3. How We Use Your Information

3.1 Core App Functionality

Generate and customize QR codes based on your input
Scan and process QR codes and barcodes
Maintain scan and generation history
Provide app settings and preferences
Enable sharing and saving features

3.2 App Improvement

Analyze app performance and fix bugs
Improve user experience and add new features
Understand usage patterns and popular features
Provide customer support

3.3 Advertising

Display relevant advertisements
Measure ad performance and effectiveness
Personalize ad content based on your interests
Generate revenue to support free app development

4. Data Storage and Security

4.1 Local Storage

All QR code content and scan history is stored locally on your device
No QR code content is transmitted to our servers
You can delete stored data at any time through app settings

4.2 Cloud Storage

App settings and preferences may be backed up to your device's cloud storage (Google Drive/iCloud)
This backup is encrypted and controlled by your device's operating system

4.3 Security Measures

All data transmission is encrypted using industry-standard protocols
We implement appropriate technical and organizational security measures
Regular security audits and updates

5. Third-Party Services

5.1 Advertising Networks

Google AdMob: Privacy Policy
Facebook Audience Network: Privacy Policy
Unity Ads: Privacy Policy

5.2 Analytics Services

Google Analytics for Firebase: Used for app performance monitoring
Crashlytics: Used for crash reporting and app stability

5.3 Other Services

Google Fonts: For typography (no personal data collected)
Font Awesome: For icons (no personal data collected)

6. Permissions Explained

6.1 Required Permissions

Camera: To scan QR codes and barcodes
Storage: To save generated QR codes and access images for scanning
Internet: To display advertisements and check for app updates
Vibration: To provide haptic feedback during scanning

6.2 Optional Permissions

Phone: To enable direct calling from scanned phone numbers
SMS: To send SMS messages from scanned content
Contacts: To save contact information from vCard QR codes

7. Children's Privacy

Our app is suitable for users of all ages. We do not knowingly collect personal information from children under 13. If we discover that we have collected information from a child under 13, we will delete it immediately.

8. International Data Transfers

Your information may be transferred to and processed in countries other than your own. We ensure appropriate safeguards are in place for international transfers in compliance with applicable privacy laws.

9. Your Rights and Choices

9.1 Data Control

Access: View all data stored in the app through settings
Delete: Clear scan history and generated QR codes at any time
Export: Save your QR codes to device storage or share them

9.2 Advertising Controls

Opt-out: Use device settings to limit ad tracking
Reset Advertising ID: Reset your advertising identifier in device settings
Ad Preferences: Manage ad personalization through Google and Facebook settings

9.3 App Permissions

Revoke Access: Disable permissions through device settings
Limited Functionality: Some features may not work without required permissions

10. Data Retention

Local Data: Stored until you delete it or uninstall the app
Analytics Data: Retained for up to 26 months
Advertising Data: Retention periods vary by advertising partner
Crash Reports: Retained for up to 90 days

11. Changes to This Policy

We may update this Privacy Policy periodically. We will notify you of significant changes through:

In-app notifications
App store update descriptions
Email notifications (if you've provided your email)

12. Contact Information

If you have questions about this Privacy Policy or our data practices, please contact us:

Email: adzwaqas@gmail.com .com

Developer: Adzwaqas

App: WoQR - Maker and Scanner

Package Name: com.adzwaqas.qr

13. Legal Compliance

This Privacy Policy complies with:

General Data Protection Regulation (GDPR)
California Consumer Privacy Act (CCPA)
Google Play Store Privacy Policy requirements
Apple App Store Privacy Guidelines

14. Consent

By using our app, you consent to the collection and use of information as described in this Privacy Policy. You can withdraw consent at any time by uninstalling the app.