I created an app about accessibility. VoiceClock.
This app displays the current time in large font and can also read it out. You can also reverse the display between black and white. Tap the screen to read out. It can also be read out automatically by changing the settings. This makes it easier for people who have difficulty or cannot read text to understand the current time.
I have also received comments that it is helpful for people with ADHD.
Currently it is compatible with Android. You can download it by clicking the icon below.