Effective Date: January 29, 2025

Last Updated: January 29, 2025

1. Information We Collect

BabyLens ("App") collects the following personal information to provide our services:

• Required: Google account information (email address, name) via Google OAuth sign-in

• Optional: Baby's name, date of birth, gender, photos

• Automatically collected: Advertising identifiers (GAID/IDFA), device information, app usage statistics

The App does not collect sensitive personal information (ID numbers, health data, financial information, etc.).

2. Purpose of Collection

Collected personal information is used for:

• Account management: Identity verification via Google OAuth and service access

• AI diary generation: AI analyzes uploaded photos to create emotional parenting diaries

• Supply management: Tracking baby supply inventory and providing reminder notifications

• Personalized service: Providing personalized reports and summaries

• Advertising: Delivering personalized ads (AdMob)

3. Retention Period

• Upon account deletion: Data deleted immediately

• Long-term inactivity: Data securely deleted after 5 years of no activity

• Photo data: Stored on device only, temporarily transmitted for AI analysis then immediately deleted (not stored on servers)

• Diary data: Encrypted storage on device (SQLCipher)

4. Third-Party Services and Data Sharing

The App uses the following third-party services:

• Google AdMob: Ad delivery (collects advertising identifiers)

• Google Gemini API: AI diary generation (temporary photo data transmission)

• Supabase: User authentication and cloud functions

• Firebase: Push notifications (FCM), analytics, remote configuration

Each service follows its own privacy policy.

We do not share your personal information with third parties, except:

• When you have given prior consent

• When required by law

5. Security Measures

• Data encryption: Local DB encrypted with SQLCipher

• Communication encryption: HTTPS encrypted communication

• Auth tokens: Stored in Secure Storage (iOS Keychain, Android Keystore)

• Access control: Only authenticated users can access their own data

6. Your Rights

You may exercise the following rights at any time:

• Request access to your personal information

• Request correction of errors

• Request deletion (via account removal feature)

• Request processing suspension

• Withdraw consent

You can exercise these rights through app settings or by contacting us below.

7. Data Protection Contact

• Contact Person: bykwon

• Email: solomake.dev@gmail.com

8. Policy Changes

If you wish to delete your account, please send a request to:

📧 **solomake.dev@gmail.com**

**Information to include in your request:**

- Email address used for registration

- Reason for deletion (optional)

**Processing time:** Within 7 business days of receiving your request

**Data that will be deleted:**

- Account information (email, profile)

- Baby profile information

- All diary entries

- Baby supplies management data

- App settings

⚠️ Deleted data cannot be recovered.

**In-app deletion:** You can also delete your account directly from Settings → Delete Account in the app.

Any changes to this privacy policy will be announced within the app in advance.