Calendar Alarm (D-DAY)
8.3 40
v3.18 by OkSoft
About calendar alarm
calendar alarm (Package Name: com.calendaralarm1) is developed by OkSoft and the latest version of Calendar Alarm (D-DAY) 3.18 was updated on August 16, 2025. Calendar Alarm (D-DAY) is in the category of Tools. You can check all apps from the developer of Calendar Alarm (D-DAY) and find 150 alternative apps to Calendar Alarm (D-DAY) on Android. Currently this app is for free. This app can be downloaded on Android 8.0+ on APKFab or Google Play. All APK/XAPK files on APKFab.com are original and 100% safe with fast download.
Select the desired date from the calendar.
You can always see the schedule with the widget.
You can change the size and color of the calendar.
You can change the style of the widget.
The date alarm and month alarm apps have been integrated into the calendar alarm app.
If the alarm doesn't go off, go to dontkillmyapp.com and disable battery saver mode.
Reason for using foreground service permission: We use foreground service when displaying a countdown of how many seconds are left until the alarm time.
You can always see the schedule with the widget.
You can change the size and color of the calendar.
You can change the style of the widget.
The date alarm and month alarm apps have been integrated into the calendar alarm app.
If the alarm doesn't go off, go to dontkillmyapp.com and disable battery saver mode.
Reason for using foreground service permission: We use foreground service when displaying a countdown of how many seconds are left until the alarm time.
calendar alarm 3.18 Update
A bug where "Unknown" appeared in the monthly repeat option has been fixed.A crash bug during the time signal feature has been fixed.
A crash caused by calling the sort function when ending an alarm has been fixed.
Read More
calendar alarm Features
Previous Versions More
Calendar Alarm (D-DAY)
3.18
XAPK
APKs
August 16, 2025
13.73 MB
Variant
Arch
Version
DPI
Calendar Alarm (D-DAY)
3.17
XAPK
APKs
July 28, 2025
13.21 MB
Requires Android: Android 8.0+
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: 88ffedec352562623bf69bd6b404366b3e8d755a
Size: 13.21 MB
What's New:
Fixed a bug where the calendar's text and background colors would become similar when changing the system theme.
Added exception handling when running the speaking alarm and camera
Added exception handling when running the speaking alarm and camera
Calendar Alarm (D-DAY)
3.16
XAPK
APKs
June 26, 2025
13.19 MB
Variant
Arch
Version
DPI
Calendar Alarm (D-DAY)
3.13
XAPK
APKs
June 22, 2025
13.18 MB
Requires Android: Android 8.0+
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: 215ed753727a22f119dd252a9e22e172f7fe8864
Size: 13.18 MB
What's New:
A bug that caused the app to be forced to close due to duplicate foreground services being created after an update has been fixed.
More Information
Package Name:
Update Date:
2025-08-16
Latest Version:
3.18
Need Update:
Available on:
Requirements:
Android 8.0+
Report:
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