한국어

QR Code Privacy Policy

Last Updated: 2026-04-23 | Effective: 2026-04-23

QR Code ("the App") respects your privacy and complies with applicable privacy laws.

1. Data We Collect

1.1 On Sign-Up / Login (Optional)

Most features work without an account. Cloud backup requires sign-in:

ItemWhenHow
Email addressEmail sign-upUser input
Password (hashed)Email sign-upUser input (hashed by Supabase)
Name, email, profile pictureGoogle / Apple Sign-InProvided by SSO provider

1.2 Automatically Collected

1.3 User-Generated Content

2. Purposes

PurposeData Used
Account managementEmail, SSO profile
Cloud backup (optional)User content, account ID
Service stabilityDevice info, error logs
Customer supportEmail

3. Retention and Deletion

ItemRetention
Account infoDeleted immediately upon account deletion
Cloud backup dataDeleted immediately upon account deletion
Local device dataRemoved when app is uninstalled
Error / crash logsAuto-deleted after 90 days

4. Third-Party Services

We do not share personal data with third parties.

ProviderServiceData Region
Supabase, Inc.Auth, database hostingap-northeast-2 (Seoul)
Google LLCGoogle Sign-InPer Google policy
Apple Inc.Sign in with ApplePer Apple policy

5. Your Rights

You may at any time access, correct, delete, or restrict processing of your data.

  1. In-app: Profile → "Delete Account"
  2. Email: tawooltag@gmail.com (within 5 business days)

6. Data Storage

DataLocation
User templates, QR codesLocal (Hive) + Supabase (if logged in)
Scan historyLocal (Hive) only
Color palettes, shape presetsLocal (Hive) only
Account infoSupabase (Seoul region)

7. Permissions

PermissionPurpose
CameraQR code scanning
NFCNFC tag read/write
LocationCurrent location for map-tag
ContactsContact QR generation
Photos / MediaLogo selection, save QR to gallery
Query all packagesList installed apps for deep-link QR

8. Changes

Updates will be announced via app update or on this page.

9. Contact

Email: tawooltag@gmail.com