The week app you don't even have to launch to use!

Week shows you the current week number on the app icon as a badge. It will update it's badge number to the current week in the background using iOS local events. From version 4.1 you can also use the built-in Notification center widget to swiftly get the current week on your lock screen or home screen.

Version 4.2 also includes an app for your Apple Watch. Now you can add week complications to your watch faces and never miss the current week again.

Inside the app you can calculate the week number for any arbitrary date just like before.

Week is also a universal app so you can run it on any of your devices, like the iPod Touch, iPhone, iPad and Apple Watch.

So if you're looking for THE week app you found it.

What’s New

Version 6.2

- Bugfixes.

Ratings and Reviews

5.0 out of 5
1 Rating

1 Rating

nkawtg ,


i wish there was some way to delete comments that arent actually reviewing the app. if you are here for a review, then here you go.....

i am a Logistics Coordinator for construction projects at one of the worlds busiest airports. simply put....I NEED THIS APP!!!!

my review is:
works as advertised and provided me with functionality i need on a daily basis. thanks for creating it. would never have thought to look for such an app. i literally stumbled across it. funny thing is i would have paid for it if it weren't free.

as for all you idiots out there that are criticizing this app, here's some criticism for you....LEARN TO READ!!!! IT'S CALLED HOOKED-ON-PHONICS!!!!! this is NOT a calendar, it doesnt show the date, it shows the numeric value for which week of the year it is. there is no where else to get that, except to manually count it out on a calendar or have to recall from one week to the next what it was the week before.

there are jobs out there like mine that dont care about month and days, but use week numbers to classify work activities.

lastly, if some moderator could delete all the comments from those who actually didnt use and review the app, i'd be greatly appreciative.

George/Lynne S. ,

I actually need this applet!

Every week, I generate weekly activity reports, and the files have to be named as the year and week number. I wrote a PC program to display the week number so I didn't need to look it up when generating the files (and risk counting the number of weeks wrong on a calendar, causng my customers to not to be able to download their reports), but this applet is a handy 24 KB tool to be able to instantly know which week is the current week without having to go back to a PC to rerun my program. (I would have rated it 4 stars since it is useful, but not vital, to me; the 5th star is to offset the 1-star rating from people complaining that nobody would need this app.)

Fred Serra ,

Nice application for Europeans

Great application that does what is supposed to do. I am surprised about all the negative reviews. Obviously these guys do not understand what this program is for. In Europe many people manage their meetings using the Calendar Week. They will say "I can meet with you on CW29" rather than saying "I can meet with you on the week starting on Monday  July 14". For us in Europe this is a great application and the iPhone has no other way to give you this info (Palm had it for a long time). Please stop the negative reviews just because you do not understand what a program is for.

App Privacy

The developer, Bitfield AB, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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