Effective Date: April 2, 2025
Last Updated: April 2, 2025
Listeeny ("the App") values your privacy. This policy describes how we collect, use, and protect your personal information.
1. Information We Collect
Account Information (via Google/Apple Sign-In)
- Display name
- Email address
- Unique user identifier (UID)
App Usage Data
- Registered books (title, page count)
- Reading progress and learning statistics
- Bookmarks and vocabulary data
Device Data (temporary use)
- Camera: Book page photos (deleted after text recognition; only cover images are stored on the server)
- Microphone: Voice recordings in Shadow Mode (discarded immediately after AI evaluation)
2. How We Use Your Information
| Data |
Purpose |
| Name, Email |
Account creation and authentication |
| Book info, reading progress |
Learning features and multi-device sync |
| Camera images |
AI text recognition (OCR) |
| Microphone recordings |
AI pronunciation evaluation |
| Cover images |
Display book covers in the library |
3. Data Storage and Retention