2026 USPS ColorCal Calendar
Color Coded Day-Off Calendar
$1.99 · Designed for iPad. Not verified for macOS.
2026 USPS ColorCal
Alpha / Color coded day-off calendar for Sunday/Rotating day off schedules used by many USPS letter carriers and clerks
This calendar spans October 2025 (USPS 2026 Q1) thru January 2027
(USPS 2027 Q1)
NOTE: The SDO scheme depicted in this calendar, matches many of the
available printed calendars. Unfortunately, there are too many color schemes to possibly address them all. If your Color/Alpha scheme does not match the app, simply matching your current SDO to the corresponding color.
There is no online calendar integration. It simply
displays your scheduled day off, holidays and paydays.
There is no SPAM, Ads, pop-ups, nag screens, push notifications,
in-app purchases or collection of data.
The App does not collect, save or ask for ANY information.
It works without connectivity.
NOTE: ONLY get this app from the official App
stores. Other sources may provide unsafe and/or altered (hacked) apps
whose safety cannot be verified.
The calendar is believed to be correct. By using it you agree to
hold me harmless in the event of errors or omissions
The developer, Preston Fung, 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.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Preston Fung
- Size
- 23.8 MB
- Category
- Productivity
- Compatibility
Requires iOS 16.0.0 or later.
- iPhone
Requires iOS 16.0.0 or later. - iPad
Requires iPadOS 16.0.0 or later. - Mac
Requires macOS 13.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © 2025 Preston Fung
