Wallpaper (174 programs)
Pros: More than 4,000 live wallpapers available. Create playlists and import your own videos. Various customization options.
Cons: Need better cataloging. Some NSFW images.
Pros: Lightweight and open-source. Easy to use. Highly customizable.
Cons: No GPU and Network monitoring.
Pros: Amusing scene. High resolution image.
Cons: Don't install if you hate rodents.
Pros: Set your wallpaper to load a website. Ciew the desktop while it's locked with transparent screensaver. Monitor your computer stats directly on desktop. Add the time to your desktop.
Cons: Most features only useful with empty desktop. Some settings reported require redoing every reboot. Transparent lock screen can be security risk. Some features far less useful than others.
Pros: Change rotation speed of Earth. Different viewing options. Click and drag move/zoom controls. Day/night representation.
Cons: No option to sync Earth with real time. Cannot have camera remain over one location. Animation quality is choppy. Designed for a specific resolution.
Pros: Over 150 4K wallpapers. Animated and static options. Lightweight, minimal battery usage. Wide variety of categories.
Cons: Not fully optimized for widescreen/ultrawide monitors.
Pros: Get everyday a new fresh look for your PC. Beautiful stylish drawings. Rate your favourite pictures.
Cons: Uses around 30MB of your RAM.