Kalender KW is an Android application developed by Achim Baur that helps you calculate the calendar week (according to ISOThis free app is categorized under Business & Productivity and offers a straightforward solution for users who need to calculate calendar weeks quickly.

With Kalender KW, you can easily calculate the calendar week from any given date or calculate the date from a calendar week. Additionally, the app displays the calendar weeks for the current year. The app also offers two widgets for easy access to the calendar week.

It is worth noting that the app supports App2SD. However, if you move the app to the SD card, the widgets will not be available. Overall, Kalender KW is a useful and efficient tool for anyone who needs to calculate calendar weeks on their Android device.