Color Schedule Calendar

Auto Shift Plan | Compare

Only for iPhone

$14.99 · Designed for iPhone. Not verified for macOS.

iPhone

Multiple shift schedules, shift comparison. Auto shift schedule with colors, countdowns, interval reminders. Offline only, data stays on device. Backup & restore support. Color Calendar is an offline calendar tool designed for users who need shift scheduling, periodic reminders, and lunar date display. All data is stored locally on your device — no internet connection required, protecting your privacy. 【Key Features】 1. Automatic Shift Scheduling with Color Coding Define shift types (e.g., day shift, night shift, rest) and assign a unique color to each. The calendar will automatically mark your schedule based on your rules. 2. Multiple Schedule Rules Create several scheduling rules (e.g., for different roles or months) and switch between them on the main calendar. 3. Shift Comparison Select multiple schedule rules and pick one shift from each. The app will calculate the dates within the overlapping date range where all selected shifts occur simultaneously — great for shift conflict analysis. 4. Countdown Days Add important dates (exams, payday, travel, etc.) and see at a glance how many days remain. 5. Interval Day · Interval Month Set custom periodic reminders: every N days for duty, every N months for loan payments, etc. Marks appear on the calendar with shapes, text, and colors. 6. Lunar Calendar The calendar view displays lunar dates alongside the Gregorian calendar, making it easy to track traditional festivals and solar terms. 7. Data Backup & Restore Export all your rules and records as a JSON string and save it anywhere (local storage, cloud drive, etc.). Restore data by pasting the string back — full control over your data. 【Who Is This For】 - Shift workers (healthcare, factory, customer service, etc.) - Users managing recurring tasks like payments, duty rosters, anniversaries - Users who prefer or need lunar calendar information 【Privacy & Security】 This is a purely offline app. No data is uploaded, no personal information is collected, and no registration or login is required. If you have any questions or feedback, please contact us through the in-app feedback channel.

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fix count down display wrong days bug.

Version 1.1

The developer, 钰 陈, 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

    Accessibility

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Information

    Seller
    • 钰 陈
    Size
    • 1.8 MB
    Category
    • Utilities
    Compatibility
    Requires iOS 17.6 or later.
    • iPhone
      Requires iOS 17.6 or later.
    • Mac
      Requires macOS 14.6 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.3 or later.
    Languages
    English and 2 more
    • English, Simplified Chinese, Traditional Chinese
    Age Rating
    4+
    Copyright
    • Copyright © 2026 Yu Chen. All rights reserved.
  • Privacy Policy

    • Supports

    • Family Sharing

      Up to six family members can use this app with Family Sharing enabled.

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