The free version has a 4.6 star rating from 23k reviews and 1M+ downloads. According to OzBargain comments, no drain on the battery.
A live wallpaper with animated Matrix code effect on your screen. Very customizable animated live wallpapers with Matrix digital code rain theme for any HD or 4k screens. This live wallpapers will decorate your phone, tablet or TV screen and make it more unique and beautiful.
Features:
- Android TV and TV boxes support (Android TV backdrop / screensaver)
- Can only be displayed on the lock screen
- Change character set
- Change characters color
- Change character text size
- Change falling speed
- Change direction
- Android screensaver support (phone/tablet)Character set includes custom text, astrological character set, elvish, mandalorian, autobot, decepticon and klingon character sets. Color settings includes single color, dynamic color, bi-color, and dynamic bi-color. The color of the first character can be set in the Matrix style.
Works on Android TV too, Cheers OP.