All artwork was made by one person, Justin Maller, centered around the concept of facets. As such the images, while different, feel stylistically cohesive.
The app allows searching for wallpapers by text and tags as well as allows filtering them by categories, resolution, and/or aspect ratio.
Multiple people are reporting that the app can sometimes crash or crash the launcher or not work properly in some other way.
The app uses wallhaven.cc as the source for wallpapers. Wallhaven.cc, the successor of wallbase.cc, is a vast resource for high quality wallpapers.
The app includes wallpapers created in-house by the app's team as well as original images sent in by users.