Privacy Policy

Effective date: March 29, 2026

This Privacy Policy describes how WallStreet Wallpapers ("we", "our app") collects, uses, and protects user information.

1. Data We Collect

App usage data. We automatically collect anonymized information about app interactions:

• Wallpaper views and downloads (wallpaper ID, not linked to user identity)
• Search queries within the app
• App crash and error reports

Device data. We may collect:

• Device model, operating system version
• Network connection type
• Unique installation identifier (Firebase Installation ID)

Advertising data. Advertising SDKs may collect:

• Device advertising identifier (Google Advertising ID)
• Ad view and interaction data

2. Data We Do NOT Collect

• We do not require registration and do not collect names, emails, phone numbers, or other personal data
• We do not access contacts, camera, microphone, or location
• We do not collect message or call content

3. Purpose of Data Collection

• Providing app functionality and wallpaper downloads
• Improving content quality (analyzing wallpaper popularity)
• Displaying ads to support free access to the app
• Sending push notifications about new wallpapers (with user consent)
• Diagnosing and fixing technical issues

4. Third-Party Services

The app uses third-party services that may collect data according to their own privacy policies:

• Google AdMob — ad display (Google Privacy Policy)
• Firebase Analytics — usage analytics (Firebase Privacy)
• Firebase Cloud Messaging — push notifications

5. Data Storage

The app stores the following on the user's device:

• Favorite wallpapers (local database)
• Downloaded images (in device storage, with user permission)
• App settings (theme, notification preferences)

6. App Permissions

• Internet — to download wallpapers and display ads
• Network state — to check internet availability
• Write to external storage — to save wallpapers to device
• Push notifications — to notify about new wallpapers

7. Data Protection

We take reasonable measures to protect collected information. However, no method of data transmission over the internet is completely secure.

8. Children

The app is not intended for children under 13 years of age. We do not knowingly collect personal data from children. If you discover that a child has provided us with data, please contact us for its removal.

9. Changes to This Policy

We may update this policy. The current version is always available on this page with the date of the last update.

10. Contact Us

If you have questions about this privacy policy, contact us:

Email: Krapuchino83@gmail.com