We respect your privacy and are committed to protecting your personal data. This privacy policy explains how we collect, use, and protect your information when you use the Enupro Cards mobile application.
2. Data We Collect
2.1 Account Information
Email address (for authentication)
Password (stored as encrypted hash)
Account creation and last login timestamps
2.2 Loyalty Card Data
Merchant names, loyalty card codes and types (barcode/QR)
Card notes and usage timestamps
Saved location coordinates (latitude, longitude) — stored locally on your device only
2.3 Shopping Lists
Shopping list items and completion status
Shared list membership information
2.4 Technical Data
IP address (for security and rate limiting)
Access logs and audit trails
3. Legal Basis for Processing
Consent: You provide explicit consent when creating an account
Contract Performance: Processing necessary to provide the service
Legitimate Interest: Security, fraud prevention, and service improvement
4. How We Use Your Data
Display loyalty cards and manage shopping lists
Secure account access via authentication
Show nearby merchant suggestions (processed on-device only)
Detect and prevent fraud
Meet legal obligations
5. Data Sharing
We do not share your personal data with third parties except when required by law or to protect our legal rights. We do not sell your data to advertisers or third parties.
6. Data Storage and Security
Location: Data stored on servers in the European Union
Encryption: Passwords encrypted with bcrypt; HTTPS for all communications
Retention: See Section 8
7. Permissions Used
Camera: Used only for scanning barcodes and optionally taking a merchant logo photo
Photo library: Used only when you choose to select a photo as a merchant logo
Location (when in use): Used only to suggest nearby loyalty cards; never sent to our servers
8. Your Rights (GDPR)
8.1 Access
Request a copy of your personal data (Settings → Export My Data)
8.2 Erasure (Right to be Forgotten)
Delete your account and all associated data (Settings → Delete Account)