Displays a digital clock as large as possible (with no clutter). Much bigger than any other app. For maximum readability.If the digits of the current time are narrow like .Suitable for use as a bedside alarmclock.There are discreet ads and a few options (always landscape/portrait, transparent, etc).Works on any size device including tablets.I admit this app is not the most innovative. But I think it might be helpful for some people.