Black Wallpaper is a free Android application developed by GoaliSoft in the Lifestyle category. It offers a collection of amazing 3D illustrations of black abstract wallpapers that you can download for free. The app is compatible with 99% of mobile phones and devices, and it's optimized for battery usage.

The app is designed to support landscape mode and fully supports horizontal orientation. You can save or share your favorite black backgrounds on social media platforms like Facebook, Twitter, Google+, Pinterest, Tumblr, Flickr, Stumble, Instagram, and Line. With its stunning graphics and unique designs, Black Wallpaper provides a great way to personalize your Android device.

Overall, Black Wallpaper is a great app for those who love dark and minimalist wallpapers. The app is easy to use, and the wallpapers are of high quality. However, it lacks a search function, and the collection is limited to black abstract wallpapers only.