2023-10-28 00:00:00 This app allows you to take advantage of the amoled displays of older smartphones to turn them into bedside alarm clocks. Unlike the always on displays built into operating systems, this app allows for some additional features. First of all, the time is horizontal and has a very large font to make it easier to read. Seconds are present. Every 5 seconds, the on-screen text shifts so as to avoid burn in and protect the life of the display.