Privacy Policy

 ## [EN] Privacy Policy

SimpleWallet ("the App") values your privacy and explains how information is handled.

### 1. Information We May Collect

The App may process the following information:

1) **Information you provide**

- Card names, barcode/QR data, coupon details (e.g., expiry date)

- App preferences (sorting, view mode, notification settings)

2) **Device and usage information**

- Device identifiers (including advertising identifiers where applicable)

- App version, OS version, device model, diagnostic/crash information

3) **Ads and purchase-related information**

- Data needed for ad delivery and measurement via ad SDKs

- Transaction data required for in-app purchase validation/restoration

### 2. Why We Use Information

- To provide card/barcode management features

- To enable widgets, notifications, backup/restore-related experiences

- To improve reliability (error diagnostics, performance optimization)

- To provide advertising and measure ad performance

- To process purchases and restore entitlements

### 3. Data Storage and Processing

- User content (e.g., cards/barcodes) is primarily stored **locally on your device**.

- When using ads, purchases, or external links, data may be processed by relevant third-party services according to their policies.

### 4. Third-Party Services

The App may use third-party providers such as:

- Google Mobile Ads (advertising)

- Apple App Store / Google Play billing systems (in-app purchases)

Their own privacy policies apply to data processed by those services.

### 5. Permissions

The App may request permissions for:

- Camera: barcode scanning

- Photos/Media: importing barcode images

- Notifications: coupon expiry and related reminders

- Tracking (iOS ATT): personalized ads and ad measurement (with consent)

You can change permissions anytime in your device settings.

### 6. Tracking and Personalized Ads

- On iOS, the App follows App Tracking Transparency (ATT).

- You can allow or deny tracking. Core app functionality remains available even if tracking is denied.

### 7. Your Rights

You may:

- Delete app data (cards/coupons, etc.)

- Change notification/permission/tracking settings

- Contact us for support or requests

### 8. Children’s Privacy

The App is not intended to knowingly collect personal information from children under applicable legal age requirements.

### 9. Security

We apply reasonable safeguards to protect information. However, no method of transmission or storage is 100% secure.

### 10. Changes to This Policy

This policy may be updated as laws or services change. Material changes may be notified via in-app notice or store updates.

### 11. Contact

- Email: **leesungju.dev@gmail.com**