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KW13 shows the calendar week in the menu bar. Get information about the beginning and end of the week. Get custom CW date information.

  • Show the current calendar week number in the status line
  • Show beginning and end date of week
  • Calculates the calendar week number from any selected date
  • Retina display support
  • The icon in the status line can be displayed in black and white or in color
  • Show/Hide Icon in Dock with current calendar week number
  • Calculate start date and end date of a custom selected week number
  • Copy calendar week

What's New

Version 1.2.6:

Note: Now requires a 64-bit Intel processor

  • [Bug Fix] The calendar week is now properly represented


  • OS X 10.7 or later

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KW13 User Discussion


Current Version (1.x)


Downloads 140
Version Downloads 34
License Commercial
Date 25 Jun 2016
Platform Intel 64 / OS X
Price $1.99
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