Privacy Policy

Last updated: February 2025

1. Information We Collect

This app stores diary entries and AI-generated images in cloud storage (Firebase Firestore, Cloud Storage).

① User-Created Diary Data

• User diary entries are stored in Firebase Firestore.
• Diary data is linked to anonymous login UIDs and can only be viewed, edited, or deleted by the user.
• Developers and third parties cannot access or use diary data.

② AI-Generated Image Data

• Images generated by AI based on user diary entries are stored in Cloud Storage.
• Stored images can only be viewed and downloaded by the user.
• Image data is not shared with developers or third parties.
• Users can delete images within the app.

③ Advertisement-Related Information

• This app uses Google AdMob to display advertisements.
• AdMob collects Advertising IDs and device information to optimize ad delivery.

2. Data Usage Purpose

• User diary data and generated images are stored as core app functionality.
• No one other than the user can access this data.
• Advertisement data is used for app maintenance and improvement.

3. User Choices

• Users can delete diary data and images within the app.
• To turn off ad personalization, visit Ad Settings.

4. Contact Us

If you have any questions, please contact us at:

pic.diary.app@gmail.com