Anticipation, but shared.
Everyone sees the same number
Send an invite and your friends join the countdown. Leave comments and reactions as the day gets closer, so the waiting is the fun part.
One glance, anywhere
Home and Lock Screen widgets, an Apple Watch app, and Siri. Ask “how many days until my trip?” and get an answer without opening anything.
Make it yours
Emoji, colour, your own photo or video behind it, and a font to match. Count whole days, or down to the second.