Privacy Policy
Last Updated: February 6, 2026
Lion and the Lab ("Company") values user privacy in providing the Joy Chant service ("Service") and complies with applicable privacy laws.
1. Information We Collect
Required Information (Kakao Login)
- Kakao Account ID: Account identification and management
- Nickname: Display name within the service
- Profile Picture URL: Profile image provided via Kakao Sign-In
Automatically Collected Information
- Device Information: Device type, OS version, app version
- Usage Data: Memorization progress, test results, app usage patterns
- Error Information: Crash and error logs
Community Usage
- User-Generated Content: Memorization videos, comments, likes
2. How We Use Your Information
- Provide and identify users for the service
- Store memorization records and manage progress
- Provide community features (video sharing, comments, likes)
- Provide ranking and statistics services
- Improve service and statistical analysis
- Customer support and inquiry response
3. Third-Party Sharing
We share information with the following third parties to provide our service:
| Recipient | Information Shared | Purpose |
|---|---|---|
| Firebase/Google (USA) | Device info, usage data, error logs | User authentication, data storage, analytics and crash reporting |
| Kakao (Korea) | Kakao account information | Social login authentication |
| YouTube/Google (USA) | Video viewing history | Scripture video delivery |
4. Data Retention and Deletion
- Retention Period: Until account deletion
- Deletion Method: Immediate deletion upon request (non-recoverable)
- Exception: Data may be retained if required by law
5. Your Rights
You may exercise the following rights at any time:
- Request access to your personal information
- Request correction of your personal information
- Request deletion of your personal information (account deletion)
- Request suspension of personal information processing
6. Privacy Contact
- Contact: Lion and the Lab Privacy Team
- Email: contact@lionandthelab.com
7. Revision History
- 2026.02.06: Initial version
This policy is effective from the date of implementation. Changes will be notified through in-app announcements.