QRCodeKey Privacy Policy
Last Updated: March 2026
Introduction
QRCodeKey ("we," "us," "our," or the "Company") is committed to protecting your privacy. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our service.
Information We Collect
1. Personal Information
- • Name: Your full name
- • Email: Your email address for account creation and communication
- • Phone: Your phone number (optional)
2. Location Information
- • GPS Data: Your precise location when scanning QR codes (with your consent)
- • IP Address: Automatically collected to determine approximate location
3. Device Information
- • Device type, OS version, browser type
- • Device ID and unique identifiers
- • App version and usage statistics
4. QR Code Data
- • QR codes you create
- • Scan history, timestamp, and frequency
- • Scanned device information
How We Use Your Information
We collect and process your information for the following purposes:
- ✓ QR Code Tracking: To create, manage, and track QR codes and their scans
- ✓ Attendance Management: To record attendance and generate attendance reports
- ✓ Notifications: To send you push notifications, emails, and SMS about QR activities
- ✓ Account Management: To maintain your account and provide customer support
- ✓ Analytics: To understand usage patterns and improve our service
- ✓ Payments: To process payments through Razorpay
- ✓ Legal Compliance: To comply with laws and regulations
Third-Party Service Providers
We share your information with trusted third-party services:
MongoDB Atlas
Cloud database service for storing user data, QR codes, and scan logs. Data is encrypted at rest and in transit.
Razorpay
Payment processor for subscription payments. We do not store payment card information. Razorpay handles all payment processing securely.
Google Maps
Used to display location data on maps. Your location is processed according to Google's privacy policy.
Data Retention
We retain your personal data as long as your account is active. When you delete your account, we will permanently delete all associated data within 30 days, including:
- • Your profile information
- • All QR codes you created
- • All scan logs and attendance records
- • Team and organization data
- • Payment history
Your Privacy Rights
You have the following rights regarding your data:
Right to Access
You can request a complete export of all your data in JSON format at any time.
Right to Delete
You can delete your account and all associated data at any time from your Profile settings.
Right to Data Portability
You can export your data in a machine-readable format for use with other services.
Right to Withdraw Consent
You can withdraw consent for location tracking at any time in your account settings.
Data Security
We implement industry-standard security measures to protect your data:
- • Data encryption in transit (TLS/SSL)
- • Data encryption at rest in MongoDB Atlas
- • Password hashing with bcrypt (12-round salting)
- • JWT token authentication
- • Rate limiting to prevent unauthorized access
- • Regular security audits
Children's Privacy
QRCodeKey is not intended for users under 13 years old. We do not knowingly collect personal information from children under 13. If we become aware of such collection, we will delete the data immediately.
Changes to This Policy
We may update this Privacy Policy from time to time. We will notify you of significant changes by email or by posting the new policy on our website with an updated "Last Updated" date.
Contact Us
If you have questions about this Privacy Policy or our privacy practices, please contact us at:
Name: Ashvinkumar Chaudhari
Address: 647 Rose Ln, Bartlett, IL 60103, USA
Email: info.qrcodekey@gmail.com
Phone: (708) 300-5490
We will respond to your inquiry within 7 business days.