Speaking Clock - tell the time

It works well enough, but it has limitations, no option to shorten the long announcement, there's a question whether the scheduling actually starts and stops at the given time, just wondering if if it's still being developed. The lack of voice options is less important to me anyway.

This app works great, and does exactly what I hoped that it would with one exception. When it announces the time instead of saying, the time is 2 PM, it says the time is 2 PM o’clock, and this becomes rather annoying.

This is probably only nice and simple app in App Store which speaks the actual time out at the programmed intervals of 15,30 and 60 mins. Looks like this app does not work from 10pm to 6 am even if we choose them to work.