Privacy Policy
This Privacy Policy applies to the app “Japanese Diary”
(com.haenim.jp_basic_en) listed on Google Play.
Provider (Developer): haenim
Last updated: March 2, 2026
This app may temporarily use the microphone for pronunciation practice.
Voice data is not stored and is processed only on the device.
It is not transmitted to cloud servers and is automatically deleted from memory after processing.
This app does not store or transmit voice data to external servers.
All voice processing is performed locally on the device.
1. Personal Information Collected
The app collects microphone input during usage. - Microphone audio (temporarily used for pronunciation practice)
- Microphone access may be required to provide the pronunciation practice feature.
2. Purpose of Collecting and Using Personal Information
- Providing voice input and pronunciation practice feedback
- Analyzing user’s pronunciation accuracy
- Providing real-time pronunciation correction feedback
- Enhancing Japanese learning effectiveness
3. Retention and Use Period of Personal Information
- Voice data is not stored.
- All voice data is processed only on the device.
- Data is automatically deleted from memory after processing.
4. Outsourcing of Personal Information Processing
The app may use Google Speech-to-Text technology for pronunciation recognition.
Voice data is processed on the device and is not stored on external servers.
5. How to Manage Permissions
- Device Settings > Apps > Japanese Diary > Permissions > Microphone OFF
6. Contact
Email: 2qqnsl2@gmail.com