CW 1 to 53
Stefan Robl Productivity iPhoneiPadiPod touchMacApple Watch
CW 1 to 53 is a free Productivity app for iPhone and iPad by Stefan Robl. Rated 2.5/5 from 13 ratings. Requires iOS 17.6. Updated October 10, 2026.
- Rating
- 2.5
- 13 ratings
- Price
- Free
- on the App Store
- Size
- 2 MB
- Age 4+
- Updated
- Oct 10
- 2026 · v2.0.0
Screenshots
About CW 1 to 53
In the business sector, planning based on calendar weeks is indispensable. It is therefore very advantageous to always keep an eye on the current calendar week in addition to the current date. This app offers the following features: • Support of all types of watch face complications available for the Apple Watch • All calendar weeks of the current year and the past/future years can be listed at the touch of a finger • All complications can be visually adapted to the most diverse design requirements • Support for week numbering schemes ISO8601 (Monday → Sunday) and US (Sunday → Saturday): the used week numbering scheme can be changed in the app settings • Standalone Apple Watch App, no connection to an iPhone is required • iOS/iPadOS App which shows a plain calendar week list where you can copy&paste a specific week information to the clipboard • The app is translated for the languages English and German
Ratings & reviews
2.5
13 ratings
What’s new
Version 2.0.0 · Updated October 10, 2026
• Completely rewrote of the app. • Now uses the new WidgetKit framework instead of the deprecated ClockKit framework. • Supported OS versions: watchOS 10, iOS 17, macOS 15.6 or newer. • I've added a macOS version of CW 1 to 53, too. • Supports widgets on iOS, iPadOS, macOS and visionOS.
App privacy
The developer, Stefan Robl, reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.