The Week Number app for iPhone and iPad

4.8 ( 1888 ratings )

Utilities Reference
Developer: Piet Jonas

0.99 USD

Current version: 1.4.2, last update: 1 year ago
First release : 11 May 2009
App size: 1.01 Mb

This application calculates the number of the week for any date in the past and the future. It can either use the US method (first day of week is a Sunday) or the ISO method (first day is a Monday, first week contains the first Thursday of the year).

It updates the icon badge to the current week number on each start.