Privacy Policy

Article 1 (Personal Information Collected)

• Registration: ID, Password, Email
• Attendance: Name, Phone (optional), Device ID
• Service Use: IP, Browser info, Access time, Attendance records

Article 2 (Purpose of Collection and Use)

• Service provision and member management
• Attendance check functionality and record management
• Service improvement and statistical analysis
• Prevention of illegal/fraudulent use
• Customer inquiry response

Article 3 (Retention Period)

• After account deletion: ID and email retained for 1 year to prevent re-registration abuse
• Service usage records: Deleted immediately upon account deletion
• Legal retention: Retained as required by applicable laws

Article 4 (Third Party Disclosure)

We do not provide personal information to third parties except:

• When user has given prior consent
• When required by law or requested by authorities through legal procedures

Article 5 (Use of Cookies)

We use cookies to identify devices and provide smooth attendance check functionality. You can refuse cookie storage through browser settings, but automatic attendance check features may be limited.

Article 6 (User Rights)

• Request to view personal information
• Request to correct personal information
• Request to delete personal information
• Request to stop processing personal information

These rights can be exercised through the My Page in the service, and you can request deletion of personal information through account deletion.

Article 7 (Security Measures)

• Password encryption storage
• Technical measures against hacking
• Access restriction to personal information

Article 8 (Privacy Officer)

Article 9 (Policy Changes)

Changes to this Privacy Policy will be announced through the notice board at least 7 days before the effective date.