奥特曼壁纸-奧特曼อลตราแมนultraman is a free Android app developed by Wallpaper_Plus. The app is categorized under Personalization and offers a variety of Ultraman wallpapers. The Ultraman series is a popular Japanese tokusatsu franchise that includes TV shows, movies, comics, and stage plays, created by Eiji Tsuburaya. The app features a collection of Ultraman wallpapers, along with popular anime titles such as Attack on Titan, Naruto, and Sword Art Online. The app is easy to use and offers a good selection of high-quality wallpapers for fans of the Ultraman series and anime in general. However, the app does not offer any additional features or customization options.