I looked at all the apis that don't support animation, how does Top Widgets do it? Please ask Apple engineers to help, thank you
There is a hack some developers have figured out but it is not supported by the system and cannot be recommended. You can use something like a custom font with a countdown timer to provide a sort of animation every second but again, the types of animations in the video are not supported and can cause battery drain and other performance issues on your users devices.
Rico
WWDR - DTS - Software Engineer