The plan here is to find a YouTube countdown timer video and embed it into your presentation. Let us explain how to get this done effectively. Navigate to YouTube ...

You can pause the timer at any point by tapping the center of the circle, and when the alarm goes off, you silence it by tapping anywhere on the screen. If you're not in the app, Ovo will still ...

For those of you who don't know, I wrote an interval timer app for iOS. A feature request is to allow it to run in the background.