- Version
- 2.4.3
- Size
- Varies with device
- Updated
- Requirements
- Android 10+
- Package Name
- com.hd.cool.wallpapers
- Developer
- Technozer Solution
- Content Rating
- Everyone 10+
- Installs
- 1M+
Screenshots
About 4K Wallpapers - HD Backgrounds
Technozer Solution publishes 4K Wallpapers - HD Backgrounds, a personalization app available for Android devices.
4K Wallpapers - HD Backgrounds carries a 4.9 star average across 10,452 ratings, with over 1 million installs recorded on Google Play. That places it among the better reviewed titles in its category.
How it compares
Its 4.89 rating sits above the 4.50 median for the 200 personalization apps we index, placing it in the top 1% of the category by score. By install count it ranks 136 of 200 in this category.
Track record
4K Wallpapers - HD Backgrounds has been on Google Play for roughly 3 years, which makes it one of the more established titles among the personalization apps we index (median 1.7 years).
What changed in 2.4.3
The developer's notes for this release cover bug fixes, performance work and new content.
Update history
The latest release is dated Apr 29, 2026. Updates arrive periodically rather than on a fixed schedule.
Requirements
- Version: 2.4.3
- Requires: Android 10+
- Download size: Varies with device
- Content rating: Everyone 10+
Cost
The download is free. Inside the app, 4K Wallpapers - HD Backgrounds offers in-app purchases and displays advertising.
Suitability
Google Play rates this app Everyone 10+. Parents choosing personalization titles for younger players should factor that in.
Tags
- #personalization
- #free
- #in-app-purchases
- #ads
4K Wallpapers - HD Backgrounds v2.4.3 · Varies with device · 10,452 ratings



