Ichimoku: Shift Planner

Auto-Alarm & Work Calendar

Free · In‑App Purchases · Designed for iPad. Not verified for macOS.

"Tomorrow is an early shift, so I'll set it for 6 AM. The day after is a night shift, so 4 PM..." Free yourself from the daily hassle of setting alarms. "Ichimoku Shift" is a dedicated calendar app for shift workers that perfectly integrates shift management with your alarm clock. Fully utilizing the latest iOS 26 technology, we provide the smartest daily routine: "zero battery drain" and "no more forgotten alarms." [Reasons to Choose Ichimoku] ■ Battery-Friendly "Shift-Linked Alarm" Fully supports the native iOS 26 "AlarmKit." Unlike traditional alarm apps that drain your battery in the background, this app works just like the native iPhone alarm to minimize battery impact. Enter "Early Shift" in the calendar, and the alarm will only ring that morning. It automatically turns off on your days off. ■ "Stamp Input" in Seconds "Day," "Night," "Off"... Simply tap your custom shifts and stamp them onto the calendar. It's overwhelmingly faster and more intuitive than a paper planner. ■ "Pattern Auto-Input" for Complex Rotas Easily register fixed rotations like "4 on, 2 off" or "Day, Day, Night, Night, Off, Off." Select a start date, and fill months of shifts with a single tap. ■ "Widget" for Your Home Screen Check your shifts at a glance without opening the app! ■ Share via Messaging Apps Send your completed rota as a clear image to family and friends. You can hide personal notes for privacy. ■ Highly Anticipated "Real-Time Family Sync" Automatically sync your shifts to your family's or partner's app. Your schedule reflects directly on their calendar, ending the "When is your next day off?" questions. ■ Secure Data Management Important data is automatically backed up to iCloud. Easily restore everything with your Apple ID if you change devices. [Loved by These Professionals] Healthcare: Nurses, Doctors, Pharmacists Manufacturing: Factory workers, Engineers Public Service: Police, Firefighters, Military Caregivers, Social Workers 24/7 Service: Hotels, Convenience stores Skip the "one last chore before bed" and sleep peacefully. Your frontline life is supported by Ichimoku.

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Thank you for using our app! To make your experience even better, this update includes: Minor fixes UX improvements

The developer, NAGAKAWA MASAHIKO, 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 Used to Track You

    The following data may be used to track you across apps and websites owned by other companies:

    • Location
    • Identifiers
    • Usage Data
  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Location
    • Identifiers
    • Usage Data
  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Diagnostics

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

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

Seller
  • NAGAKAWA MASAHIKO
Size
  • 110.7 MB
Category
  • Productivity
Compatibility
Requires iOS 17.6 or later.
  • iPhone
    Requires iOS 17.6 or later.
  • iPad
    Requires iPadOS 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 18 more
  • English, Filipino, French, German, Hindi, Indonesian, Italian, Japanese, Korean, Malay, Polish, Portuguese, Russian, Simplified Chinese, Spanish, Thai, Traditional Chinese, Turkish, Vietnamese
Age Rating
4+
In-App Purchases
Yes
  • Support the Developer $19.99
  • Buy me a Lunch $2.99
  • Buy me a Coffee $0.49
  • Ichimoku Premium $4.99
Copyright
  • © 2026 masahiko nagakawa