Special Days is an app for checking how many days there are between now and a particular date in the past or future.
The user can share the number of days since/until their Special Day on Twitter or Facebook. The default share message is different dependent on if the chosen date is 2 or more days in the past, the previous day, the current day, tomorrow, or 2 or more days in the future.
The app is written in Swift 3, and should run on most devices running iOS 8 or later, with some potential exceptions, as some features may not be available in versions before iOS 10.
Reem Lent designed the app icon