4K Wallpapers - Auto Changer
4K Wallpapers - Auto Changer Summary
4K Wallpapers - Auto Changer is a free, ad-supported, with in-app purchases Android app in Personalization by HD Pro Walls. Released in Jul 2018 (8 years ago). It has about 26.8M+ installs and 192K ratings with a 4.40★ (good) average. Based on AppGoblin estimates, it reaches roughly 93K monthly active users and generates around $10K+ monthly revenue (65% IAP / 35% ads). Store last updated Jul 4, 2026
Recent activity: 23K installs this week (77K over 4 weeks) showing above average growth , and 61 new ratings this week View trends →
SDK intelligence: AppGoblin detected 5 ad networks(e.g. InMobi), 5 development tools, 1 mediation,and 1 analytics: product integrated into 4K Wallpapers - Auto Changer. View full SDK list →
Data tracking: The app's network data flows (API traffic to/from the app and its SDKs) were last crawled on Jul 8, 2025.
4K Wallpapers - Auto Changer SDKs Summary
4K Wallpapers - Auto Changer was last scanned for SDKs on 2026-08-01. Below is the overview of third-party companies detected in the app. The full list of SDKs, permissions and unknowns is available here.
InMobi
Facebook
Google
ironSource
Square
Unity
Kotlin
Firebase4.4★
Ratings: 192K
Screenshots
App Description
Auto Wallpaper Changer | DOUBLE Wallpapers | ALL DAY Wallpapers
4K Wallpapers (4K Backgrounds) - Live Wallpapers | Auto Wallpaper Changer is a free app that has a large verities of 4K (UHD | Ultra HD) as well as Full HD (High Definition) wallpapers | backgrounds.
We add new Unique as well as Top Quality 4K Wallpapers | Full HD Wallpapers everyday! This app is a great tool for 4K Backgrounds | Full HD Backgrounds and it is a Wallpaper Store for user where they can experience best handpicked backgrounds and creative wallpapers. App is designed for Android phone & tablet, so app works on any screen sizes or screen resolutions. Note: Live Wallpaper is a inbuilt service in Android System which is used for changing Backgrounds Automatically.
Features of 4k and ultra HD wallpapers & Live Wallpapers Changer app:
Live Wallpapers | Auto Wallpaper Changer:
- This features changes Mobile Desktop Background Automatically. User can choose time frequency to change Wallpapers Automatically.
Simple, Fast and light:
- We focuses on simplicity of the app, which gives great performance. It is battery efficient.
Setting background as Wallpaper:
- You can set wallpaper in just one click.
Favorites:
- All favorited backgrounds are placed under one roof which make it easy to view.
Share & Set As:
- You can easily share ultra hd backgrounds or everyday wallpapers with anyone with just one click. Set wallpapers to your desktop as well with one click.
Save:
- You can choose between 4K as well as Full HD version of Image to save in your phone.
Collection:
- It has more than 10000+ UHD wallpapers and best backgrounds
Save battery and resources:
- The application displays only adapted to the size of your screen backgrounds and Wallpapers. This allows you to conserve battery power and Internet traffic, and use the app at maximum speed without losing image quality.
Categories:
- We provide enormous amount of wallpapers and backgrounds sorted across 22+ categories which includes:
- Abstract, Animals, Aircrafts, Airplanes, Bokeh, Cars and Motorcycle, Nature, Space, Galaxy, Architecture, City, Minimalist, Watercrafts, Ship, Music, Macro, Hi-Tech, Ocean, Sea, Flowers, Material Design, Food, Drinks, Photography Wallpapers | Backgrounds
Disclaimer:
All the wallpapers in this app are