App Detail » Week Numbers - Calendar Weeks

What's New

- Added week numbers data for 2024 and the following years
- Some other improvements

App Description

This App adds calendar week numbers (week 1, week 2, ...) to the standard iPhone or iPad calendar

You can choose the calendar, where the calendar week numbers should be displayed. There is no need for a second calender App anymore for this task.

You can choose the days of the week, where the week numbers should be displayed. For example only the first day of the week, or all days of the week.

You can choose between two different week number schemas:
• Weeks starts on Monday: This is the standardized version (DIN 1355 / ISO 8601) and is used for example in Europe.
• Weeks starts on Sunday: This is used in the USA, Canada, Australia and New Zealand.


If you sync your iPhone calendar with iCloud, MS Exchange or with your Mac or PC, the calendar week numbers will also be synced.

Enjoy this great and helpful App

App Changes

• April 06, 2012 New version 1.2
• May 10, 2012 New version 1.2.1
• February 24, 2014 New version 1.3
• June 15, 2019 New version 1.4
• June 15, 2019 Price increase: $0.99 -> $1.99
• June 16, 2019 Price increase: $0.99 -> $1.99
• November 12, 2020 New version 1.5
• August 06, 2021 New version 1.5.1
• April 25, 2024 New version 1.6
• April 25, 2024 Price decrease: $1.99 -> FREE!