ShiftBell: Shift Work Calendar

Your shift calendar. Your alarms. Set alarms once for each shift.

ShiftBell is a shift work calendar with automatic alarms for rotating shifts, night shifts and irregular work schedules. Set your repeating shift pattern and alarm times once for each shift. If your roster changes every month, add shifts to dates in the calendar. Upcoming alarms are created from your schedule and recalculated when you change a shift. No sign-up needed.

A calendar that fits your rotation
• Build a repeating shift pattern with a cycle of up to 40 days and choose its start date.
• Add irregular shifts or change a day directly on the calendar.
• Use your own shift names and colors, such as Day, Evening, Night and Off.
• Add daily notes and compare the schedules of different teams in one view.

Set your shift alarms once
• Save up to 5 alarm times for each shift.
• Schedule them on the shift day, the day before or the day after—useful when preparing for a night shift.
• Upcoming alarms are generated from your roster and recalculated when you change a shift.
• Check your next alarm and upcoming alarms before you put your phone away.
• Choose sound, vibration or silent mode, with a snooze function and a pre-alarm reminder.

See your hours and days off
Enter the usual start and end times for each shift to see weekly and monthly scheduled hours. Record overtime by date and keep track of extra hours alongside your roster. These are planning totals, not payroll or legal calculations.

Make your calendar easy to read
Choose from 7 calendar themes, including light and dark styles. A home screen calendar widget keeps your shifts visible without opening the app. Local backup and restore are available on Android 10 or later.

Made for changing workdays
Whether you work in healthcare, manufacturing, logistics, security, emergency services or hospitality, ShiftBell helps you keep your next shift, next alarm and days off in view. You can build your own rotation instead of fitting your work into a standard Monday-to-Friday week.

A few things to know
Allow the alarm and notification permissions requested by the app. Some phones also need permission to show alarms over other apps or open an alarm screen from the background. Check your phone's battery settings if alarms are being restricted.

Support and feedback: lowvibe07@gmail.com

Recent changes:
Improved readability on the calendar, help and team schedule screens.
Fixed layout issues on some foldable devices.
Improved the reliability of shift schedules and alarms.