Clock Always on Display is an Android app developed by Aqu Tech. It falls under the category of Personalization and is available for free. This app allows users to have an always-on display (AOD) clock on their mobile screens, providing a convenient way to check the time without turning on the device.

With a variety of clock designs, colors, and fonts, Clock Always on Display offers customization options to suit individual preferences. Users can choose between analog and digital clock styles, as well as animated clocks. The app is designed to use 0% of the CPU, ensuring minimal battery and memory consumption.

In addition to displaying the time, Clock Always on Display also shows battery timing and notification information. Users can control screen brightness and switch to a dark mode for a more personalized experience. The app is compatible with curved edge mobile screens and supports notched services.

Overall, Clock Always on Display is a user-friendly app that enhances the visual appeal of mobile screens while providing easy access to the time.