QR Code StudioQR Code Studio

Privacy Policy

QR Code Studio Last updated: February 20, 2026

1. Introduction

QR Code Studio ("we", "our", "us") operates the QR Code Studio mobile application (the "Service"). This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our application.

2. Information We Collect

2.1 Account Information

  • Email address
  • Authentication credentials (managed securely via Firebase Authentication)

2.2 User-Generated Content

  • QR codes you create (type, title, URL, content)
  • Media files you upload (images, videos, documents)
  • Contact information you input for QR code generation

2.3 Usage Data

  • QR code scan activity (scan count, timestamps)
  • Device type and operating system
  • General geographic location of scans (country/city level)

2.4 Subscription Information

  • Subscription status (free or pro)
  • Purchase history (managed by Apple via In-App Purchases)

3. How We Use Your Information

We use the collected information to:

  • Provide, operate, and maintain the Service
  • Create and manage your account
  • Generate and host your QR codes
  • Provide scan analytics and statistics
  • Send scan notifications (email and SMS) when enabled by you
  • Process and manage your subscription
  • Improve and personalize the Service
  • Communicate with you regarding updates or support

4. Data Storage and Security

  • Your data is stored securely using Google Firebase infrastructure
  • Media files are stored in Firebase Cloud Storage
  • We implement industry-standard security measures to protect your data
  • Authentication is handled through Firebase Authentication

5. Third-Party Services

We use the following third-party services:

Service Purpose
Firebase (Google) Authentication, database, cloud storage, and analytics
Google Places API Establishment search for Google Review QR codes
Apple In-App Purchases Subscription and payment processing

These services have their own privacy policies governing the use of your information.

6. Data Sharing

We do not sell, trade, or rent your personal information to third parties. We may share data only:

  • With third-party service providers as described above
  • To comply with legal obligations
  • To protect our rights and safety

7. Data Retention

  • Your data is retained for as long as your account is active
  • Upon account deletion, all associated QR codes, media, and personal data are permanently removed from our servers
  • Scan history and analytics data are deleted along with the associated QR code

8. Your Rights

In accordance with the EU General Data Protection Regulation (GDPR), you have the right to:

  • Access your personal data
  • Correct inaccurate data
  • Delete your account and all associated data
  • Export your data
  • Restrict or object to data processing
  • Data portability
  • Opt out of scan notifications at any time

To exercise any of these rights, contact us at [email protected].

9. Children's Privacy

The Service is not intended for children under 16. We do not knowingly collect personal information from children under 16.

10. Changes to This Policy

We may update this Privacy Policy from time to time. We will notify you of any changes by updating the "Last updated" date.

11. Contact Us

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

📧 [email protected]