# Wallpaper 4K

> Wallpaper 4K is a Unique, Hd app that has a large varities of 4K wallpapers.

Canonical page: [https://chrome-stats.com/d/com.mgapp.wall.newhdwall](https://chrome-stats.com/d/com.mgapp.wall.newhdwall)

## Overview

- **ID:** `com.mgapp.wall.newhdwall`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** UltDev
- **Category:** PERSONALIZATION
- **Downloads:** 1,614,859
- **Rating:** 4.37 / 5 (6,586 ratings)
- **Version:** 1.8.2
- **Last updated:** 2025-07-19
- **First published:** 2022-03-08
- **Publisher country:** CN
- **Size:** 104 MB
- **Data as of:** 2026-09-11
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.mgapp.wall.newhdwall)
- **Website:** [http://www.ultdev-app.com](http://www.ultdev-app.com/)
- **Privacy policy:** [https://www.ultdev-app.com/Privacy\_Policy.html](https://www.ultdev-app.com/Privacy_Policy.html)

## Description

Wallpaper 4K is a free app offering a vast variety of 4K (Ultra HD) and Full HD wallpapers. It provides users with continuously updated, handpicked backgrounds to keep your photo library fresh and stylish. The app is designed for simplicity and speed, ensuring a smooth experience that is also battery efficient.

Key features include one-click wallpaper setting, an easy favorites collection, options to save images in 4K or Full HD resolutions, and seamless sharing capabilities. With a user-friendly interface, Wallpaper 4K is the perfect tool to personalize your desktop or mobile device with stunning wallpaper images. All wallpapers come under common creative licenses, respecting copyright owners.

## Rankings

- #51,414 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_ADSERVICES_TOPICS`
- `android.permission.ACCESS_COARSE_LOCATION`
- `android.permission.ACCESS_FINE_LOCATION`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.ACCESS_WIFI_STATE`
- `android.permission.Ad_ID`
- `android.permission.CHANGE_NETWORK_STATE`
- `android.permission.CHANGE_WIFI_STATE`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.INTERNET`
- `android.permission.READ_EXTERNAL_STORAGE`
- `android.permission.RECEIVE_BOOT_COMPLETED`
- `android.permission.RECEIVE_USER_PRESENT`
- `android.permission.SET_WALLPAPER`
- `android.permission.SET_WALLPAPER_HINTS`
- `android.permission.WAKE_LOCK`
- `android.permission.WRITE_EXTERNAL_STORAGE`
- `com.android.vending.CHECK_LICENSE`
- `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE`
- `com.google.android.gms.permission.AD_ID`

## Review summary

Most reviews praise the app for beautiful wallpapers and overall positive sentiment. Common complaints include intrusive ads, limited wallpaper variety, some quality/animation issues, and problems with paid content being removed or not honored. Overall, the visuals are appealing, but monetization and content variety concerns persist.

### Pros

- Beautiful photos / high-quality wallpapers
- Frequent positive sentiment from users (I love it / Nice / Great app)
- Ocean-themed wallpapers appeal to some users

### Cons

- Intrusive ads / commercials negatively affect experience
- Limited wallpaper variety reported by users
- Quality/animation issues on some wallpapers (poor 4K clarity; fish don't move)
- Paid content issues (purchases not honored or removed)

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.mgapp.wall.newhdwall)