Effective: June 6, 2026 | Data Controller: Haetnim Sanghoe
Haetnim Sanghoe ("Company") operates OAO Innersights services (Four Pillars Saju analysis, Astrology analysis, Personality Assessment, etc.) and is committed to protecting users' personal information in accordance with the Korean Personal Information Protection Act. The Company establishes and discloses the following policy so that related grievances can be handled promptly.
| Type | Data Items | Purpose |
|---|---|---|
| Required | Name, email, password | User identification, login, authentication |
| Optional | Phone number | Identity verification, service notifications |
| Optional | Marketing consent (email, SMS) | Promotional communications |
| Service | Data Items | Purpose |
|---|---|---|
| Four Pillars (Saju) | Date of birth, birth time, birthplace (city, lat/lng), gender, name (Korean/Hanja) | Calculate four pillars chart & generate AI analysis |
| Astrology | Date of birth, birth time, birthplace (city, lat/lng), gender | Calculate natal chart & generate AI analysis |
| Personality Assessment | Date of birth, gender, test responses & scores | Calculate personality profile & generate AI interpretation |
| Compatibility Analysis | Partner's date of birth, birth time, birthplace, gender, name | Generate compatibility analysis |
| Type | Data Items | Purpose |
|---|---|---|
| Payment | Naver order number | Order verification and credit allocation via Naver SmartStore |
| Data Items | Purpose |
|---|---|
| IP address, user agent, access country | Fraud prevention, login history management |
| Service usage logs (analysis type, timestamp, duration) | Service improvement, error handling |
Note: Upon withdrawal, personal data is immediately anonymized. The account ID is retained in inactive state for payment record referential integrity during the legal retention period.
We do not disclose personal information to third parties, except:
We delegate the processing of personal information to the following providers for service provision.
| Provider | Service | Data Transmitted |
|---|---|---|
| Anthropic (USA) | AI analysis generation (Saju, Astrology, Personality) | Saju/Astrology: birth date/time, birthplace, gender, name (Hanja) Personality: test scores only (no personal identifiers) |
| Google (USA) | Social login (OAuth 2.0) | Email, name (Google account info) |
| Kakao (Korea) | Social login (OAuth 2.0) | Email, name (Kakao account info) |
| Naver (Korea) | SmartStore order verification | Naver order number (payment is processed directly by Naver) |
| Resend (USA) | Email delivery (verification, notifications) | Email address |
| Amazon Web Services (USA) | Server hosting and data storage | All data necessary for service operation |
Note: Anthropic, Google, Resend, and AWS are based in the United States. Data is protected in accordance with each provider's privacy policies.
You (or your legal representative) may exercise the following rights at any time:
To exercise your rights: [email protected] or through the settings menu within each service.
We do not use cookies. Instead, we use browser localStorage to store:
| Item | Purpose | Retention |
|---|---|---|
| auth_token | Login authentication (JWT) | 30 days (cleared on logout) |
| lang | Language preference | Until manually cleared |
You can clear localStorage through your browser settings. Clearing it will require you to log in again.
We take the following measures to ensure the security of personal information.
Our services restrict registration for users under 14 years of age. If we become aware that personal data of a child under 14 has been collected, we will delete it immediately.
For complaints or reports regarding personal data, you may contact:
This policy is effective from the date stated above. Any changes will be announced through in-service notifications.