Heroes Muzei Live Wallpapers is an Android app that allows users to display a comic book character as their wallpaper every day. The app is an extension for the Muzei Live Wallpaper app, which refreshes the home screen with famous works of art. With Heroes Muzei Live Wallpapers, users can select their favorite hero from a comic book or a character from a childhood cartoon to display as their daily wallpaper.

To use the app, users must first ensure that the Muzei app is installed on their device. Then, they can select "Comic Covers" as their source by going to the Muzei app's customization settings. All the comic covers come from ComicVine API, and the app is non-commercial, without ads, and open source.

Overall, Heroes Muzei Live Wallpapers is a fun and unique way to personalize your Android device's home screen. It is easy to use and does not require any additional purchases or subscriptions.