Ichimoku: Shift Planner

"Because I have an early shift tomorrow at 6 AM, and a night shift the day after at 16:00..." Free yourself from the hassle of setting your alarm every single night.

"Ichimoku Shift Calendar" is a dedicated calendar app for shift workers that integrates shift management and an alarm clock. Fully utilising the latest iOS 26 technology, it provides the smartest daily routine with "no battery drain" and "no forgotten alarms."

[Why Choose Ichimoku]

■ "Shift-Linked Alarm" with No Battery Drain Fully adopts the iOS 26 standard "AlarmKit." Unlike conventional alarm apps, it does not severely drain your battery in the background. It works on the same mechanism as the native iPhone alarm, minimising battery impact. Enter "Early Shift" into your calendar, and the alarm will only ring on the morning of that shift. It automatically turns off on your days off. No more forgetting to set your alarm or being woken up on your day off. Furthermore, Ichimoku Premium supports "Alarm Sound Change" to original audio sources in addition to native sounds. We support a comfortable awakening with your favourite sound.

■ "Shift-Linked TODO Reminder" to Prevent Forgotten Items "There are things I only need for night shifts." Equipped with a shift-linked TODO reminder perfect for the unique management needs of shift work. It accurately notifies you only on the specified shift days.

■ "Stamp Input" Completed in Seconds Simply tap the shift you set and tap the dates on the calendar. It's overwhelmingly faster and more intuitive than a paper diary.

■ "Pattern Auto-Input" for Complex Cycles Bulk register fixed rotas like "4 days on, 2 days off" using the pattern feature. Just select the start date, and shifts for months ahead are filled with a single tap.

■ "Widget" for Home Screen Confirmation Check this month's shifts at a glance from your home screen. TODO tasks are also displayed with priority.

■ Image Sharing via LINE Send your created shift rota as a clear image to family and friends.

■ Long-awaited "Real-time Family Sharing" Automatically sync your shifts to the app of your family or partner.

■ Secure Data Management Supports iCloud automatic backup.

[Loved by professionals in these fields]

Medical professionals such as nurses, doctors, and pharmacists

Factory workers, manufacturing, and engineers

Police officers, firefighters, and armed forces

Care workers and care managers

Service industry workers in 24-hour systems like hotels and convenience stores

Eliminate the "one extra step before bed" every day. Ichimoku supports your frontline life.