Hina AI Privacy Policy

1. General Provisions

This Privacy Policy explains how "AppForge", an individual business operator in South Korea represented by Kim Jae-seong (hereinafter "Company"), operating the mobile application "Hina AI" (hereinafter "Service"), collects, uses, and protects users' personal information worldwide.

The Company complies with the Personal Information Protection Act of South Korea and relevant privacy laws of each user's country of residence, making this policy publicly available within the Service.

2. Items of Personal Information Collected and Collection Methods

1) Items Collected

• Essential: Nickname
• Optional: Email address
• Automatically Collected: In-app purchase info (Google Play payment data accessible by Company), device info, advertising ID, access logs, service usage records, error logs (via AdMob, Firebase Analytics, Google Analytics, Crashlytics)

2) Collection Methods

• User direct input during registration/login (guest login, Google easy login)
• Automatically collected during service use (logs, ad/analysis SDKs, crash reporting)

3) Target Users

This service targets adults. In South Korea: 19+, other countries: local legal adult age requirements.

3. Purposes of Processing Personal Information

• Member management: Identification, verification (guest/Google login), support, fraud prevention
• Service provision: AI character conversations, in-app purchases, service operations
• AI functionality: Store/process conversation history using user text and nickname
• Quality management: Performance improvement, error analysis, analytics (Firebase, Google Analytics, Crashlytics)

Advertising via Google AdMob personalized ads only; no direct email/SMS marketing.