Privacy Policy - Wallpaper 4K Live Wallpaper
Last updated: July 2026
This Privacy Policy describes how Wallpaper 4K Live Wallpaper (“the app”) handles information. By using the app, you agree to this policy.
1. Overview
The app is a wallpaper gallery. You can browse wallpapers, save favorites, set static or live wallpapers, and adjust appearance settings. The app does not require creating a user account or signing in.
2. Information we process
• Local preferences: favorites, dark mode, and color theme choices are stored only on your device.
• Local wallpaper catalog: wallpaper images and catalog metadata are stored with the app on your device.
• Advertising data: because the app shows ads with Google AdMob, Google and its partners may collect and process advertising identifiers, device and ad interaction data, and similar information according to Google’s policies and your device settings.
• Network status: the app checks whether Mobile Data or Wi‑Fi is available so it can require an internet connection and load ads.
3. Why we use information
• To provide wallpaper browsing, preview, favorites, and wallpaper-setting features
• To remember your theme and dark mode preferences
• To show advertisements and measure ad performance (via AdMob)
• To enforce the internet requirement needed for monetization
4. Internet requirement
The app requires an active internet connection (Mobile Data or Wi‑Fi). If you are offline, the app will ask you to turn on network access and will not continue until connectivity is available.
5. Permissions
Depending on Android version and features used, the app may use permissions such as Internet, Network state, Set Wallpaper, and Advertising ID. These are used only for the purposes described above.
6. Sharing of information
We do not sell your personal information. Advertising-related data may be processed by Google AdMob and advertising partners under their terms. We do not operate a separate backend that collects your wallpaper browsing history into our own servers.
7. Data retention
Local favorites and settings remain on your device until you clear app data or uninstall the app. Advertising data retention is governed by Google AdMob and related Google policies.
8. Children’s privacy
The app is intended for a general audience. We do not knowingly collect personal information from children for our own databases. Advertising services may be subject to Google’s child-directed and family policies. If you believe a child has been exposed to inappropriate advertising practices, contact us via the app’s Google Play Store listing.
9. Your choices
• You can reset advertising preferences in your device Google settings (where available)
• You can clear local app data or uninstall the app to remove local favorites and settings
• You can turn off Mobile Data / Wi‑Fi, but the app will not run while offline
10. Third-party services
Google AdMob / Google Mobile Ads SDK — for advertisements. Please review Google’s advertising and privacy documentation for details on how Google processes data.
11. Policy updates
We may update this Privacy Policy from time to time. The “Last updated” date will change when we do. Continued use of the app after an update means you accept the revised policy.
12. Contact
Contact us via the app’s Google Play Store listing for privacy questions or support. We do not publish an email address in this policy.