A free program for Android, by Offline Games Studio.
Lock Screen Clock Always On Display
With the Lock Screen Clock Always On Display app, you can have a beautiful, stylish, and organized screen at your fingertips at all times. This application is designed for Android smartphones and tablets, and it works on most Android devices. If you want to change the look of your phone or tablet, you can do it in a few simple steps.
First, you need to download the app and install it on your device. You can choose to have the app automatically start and stop on your device, or you can configure it to start and stop automatically.
Once the app is installed and configured, you can start using it. To do this, you need to open the app, and you will be able to see the settings and options that you can use.