Privacy Policy

This Privacy Policy explains how HOSINER ('Company') collects, uses, and protects user information for 'The key to Success' ('Service'). This policy complies with the enhanced 2026 data protection guidelines.

1. Collected Personal Information and Purpose (Data Safety)

The Company collects only the minimum information required for service provision, and collected information is never used for purposes other than those specified.

  • Account & Profile: Email address, 54 persona selection information (Purpose: User identification and personalized UX)
  • User-Generated Content (Operational Data): Goals, Daily Tasks (Today), Diary, habit records (Purpose: AI analysis report generation and growth tracking)
  • Technical & Log Info: IP address, cookies, service usage logs (Purpose: System security enhancement and error detection)
  • Payment Info: Payment proof data (Purpose: Subscription service management - safely processed through external PGs)

2. AI Data Processing and Security

This Service utilizes the Google Gemini API for advanced analysis.

  • Anonymity Guarantee: Data sent to AI is processed in an anonymous state with personally identifiable information (email, etc.) removed.
  • Training Exclusion: The Google Enterprise API settings used by the Company guarantee that user data is not used for AI model training.
  • Transmission Encryption: All data transmissions are protected by SSL/TLS security encryption protocols.

3. Data Retention and Destruction Policy (Right to be Forgotten)

User personal information is destroyed without delay when the purpose of collection is achieved or at the user's request.

  • Upon Account Deletion: All user account information and operational data are immediately and permanently deleted from the system. (Fully extinguished within 30 days including backup data)
  • Legal Compliance: However, payment records requiring retention by relevant laws (Electronic Commerce Act, etc.) are safely preserved in a separate DB for the statutory period.

4. User Rights and Contact

Users have the right to view, modify, or request deletion (withdrawal) of their data at any time via the 'Settings' or 'Profile' menu within the service.

  • Inquiry: Detailed inquiries regarding data protection can be made through the customer support center.

5. Google AdSense and Third-Party Cookies

  • This service uses Google AdSense to provide advertisements.
  • Google, as a third-party vendor, uses cookies to serve ads on this site. Google's use of advertising cookies enables it and its partners to serve ads to users based on their visit to this site and/or other sites on the Internet.
  • Users may opt out of personalized advertising by visiting Ads Settings.