Week numbers for iOS, Apple Watch, widget, icon badge and calendar events all in one app! Now with iOS 14 widgets and Mac silicon support - ISO standard or US week numbers - Easy conversion between dates and week numbers - Select number of weeks per swipe for your repeating events - Customizable widget - Apple Watch support with complications - Add week numbers as calendar events - Current week number as icon badge You can choose between one or more systems for week numbers: -ISO 8601 system (Week starts on Monday. Used in most European countries) -US system (Week starts on Sunday)