If you're looking for a simple yet elegant way to display the time on your Android device, Enjoy switching action DIGITAL DRUM CLOCK by Y2PROM might be just what you need. This app features a mechanical rotational drum digital clock that can be customized in various ways.

With Enjoy switching action DIGITAL DRUM CLOCK, you can adjust the screen brightness to your liking and set the app to auto-start when your device is charging. You can also choose from different sound options and customize the font and size of the clock display. Additionally, the app offers different clock formats to choose from.

Overall, Enjoy switching action DIGITAL DRUM CLOCK is a great option for those who want a retro-style clock display on their Android device. It's simple, easy to use, and completely free. So, if you have a spare device lying around, give this app a try and transform it into a stylish clock!