Shift Alarm:Calendar Batch Set

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Everyone
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About this app

【Shift Worker Alarm】

An alarm app designed for shift workers with varying wake-up times each day.

■ Key Features

◆ Clear Calendar View
Monthly calendar displays all alarm settings at a glance. See all your scheduled times instantly and know exactly what's set for each day.

◆ Easy Time Setting
Simply select a date and set the time. Quickly adapt to different work schedules with flexible alarm management.

◆ Adjustable Volume
9-level volume control to set your preferred sound level.

◆ Multiple Alarm Sounds
Choose from 5 different sounds to suit any situation.

◆ Snooze Function
Snooze alarm rings again after 9 minutes to prevent oversleeping.

◆ Preview Function
Test your alarm sound and volume before saving.

■ Perfect For

・Those who wake up at different times each day
・Anyone who wants to manage multiple alarms in one view
・Users looking for a simple and clear alarm app

■ How to Use

1. Select a date from the calendar
2. Set time and volume
3. Choose alarm sound
4. Confirm to save

Calendar view makes all settings visible at once. Simple operation for reliable wake-up support every day.

■ Required Settings

1. Allow Notifications
When the following message appears upon your initial alarm setting, please tap the "Allow" button:
"Allow ShiftWorkerAlarm to send you notifications?"
Alternatively, please enable the setting manually:
Settings → Apps → ShiftWorkerAlarm → Notifications → Allow notifications
Please follow either of the above instructions.

2. Permission to display over other apps
Please enable the setting via:
Settings → Apps → ShiftWorkerAlarm → Display over other apps

This app uses haptic feedback for its vibration feature.
If the feature does not work, please check your device settings.
Example settings:
Settings > Sound > Touch vibration
Settings > Sound and vibration > Touch feedback
Settings > Accessibility > Vibration and haptic strength
Please note that the name and location of settings may vary depending on the model and Android version.
Updated on
Dec 10, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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What’s new

・Added English language support
・Removed holiday display in English version
・Improved calendar display
Content rating
Everyone
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App support

About the developer
國貞 康則
admin@quirkamuz.cyou
白山町二本木3887−2 白山ハイツ 111号 津市, 三重県 515-2602 Japan

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