祝日アラーム - Japan Holiday Alarm

Holiday Alarm excludes Japanese national holidays from your repeating alarms.

It schedules the next 28 days in advance and replenishes reservations when the app opens, returns to the foreground, or iOS grants a background refresh. The normal schedule resumes after a holiday.

• Official Cabinet Office holiday data, auto-updated • AlarmKit system alarm UI with Stop and Snooze; alert behavior follows iOS and device settings • Calendar view shows the schedule calculated from your rules • Year-end preset (Dec 29 - Jan 3) and custom skip days • 15 built-in sounds including rain and morning birdsong — each with a gradually-louder version; the standard iPhone alarm sound is also available • Appearance setting: follow the system, always light, or always dark • Snooze with Live Activity countdown on Lock Screen & Dynamic Island

One-time purchase. No ads, no subscriptions, no data collection. Requires iOS 26 or later.