WallpapersMania is a free iPhone app developed by Oleg Sul. It falls under the lifestyle category and offers a collection of 4K and HD wallpapers for both iPhone and Apple Watch. With a wide variety of categories including abstract, animals, cars, flowers, and more, users will always find unique and high-quality wallpapers to suit their taste.

One of the main features of WallpapersMania is the ability to choose animated wallpapers for both the home and lock screen. Users can save their favorite wallpapers to the Camera Roll and easily set them as their lock or home screen backgrounds. The app also includes a Video To Live Photo converter, allowing users to convert videos into live photos.

The simplicity of the app is a standout feature, providing a great performance and user experience. All wallpapers are optimized for all devices and screen resolutions, ensuring perfect quality. However, it's worth noting that WallpapersMania only works on iPhone models with 3D Touch, while older models can still use the wallpapers as static backgrounds.

Overall, WallpapersMania is a fantastic app for those looking to personalize their iPhone and Apple Watch with stunning wallpapers. With regular updates and a wide range of categories to choose from, users will never get bored. Download the app now and make your phone and watch truly unique.