Did you ever want to know how much time is left until a special day like Christmas, your birthday or your summer holidays?
Then CountdownCenter is for you, featuring a customizable second by second countdown right in your Notification Center. CountdownCenter will show how many days, hours, minutes and seconds are left until
this special day. Just open the settings app, to configure which is this special day for you.
The tweak is enabled by going to Settings>Notifications>CountdownCenter and setting the toggle to on.