Nexus Revamped Live Wallpaper is a free Android personalization app that adds a vibrant and interactive touch to your home screen with brightly colored particles that shoot across your screen. With touch interaction, you can tap to create more particles, and multi-touch interaction allows you to work with several fingers at once. You can also customize the speed, color, and appearance of the particles and set power-saver settings to help save your battery.

This app also has Daydream support, which allows you to show the live wallpaper while docked or charging. The pro version of the app includes additional features such as a reaction to battery level (color and speed), custom background images, and custom particle colors. The app requests internet permission to collect anonymous usage data to help improve the app, which can be disabled in the settings, and displays unobtrusive ads to help fund the development of the app.

Overall, Nexus Revamped Live Wallpaper is an excellent choice for those looking to add a colorful and interactive touch to their Android home screen.