Hong Kong Calendar is an Android app developed by Agus Haryanto (Perumahan Taman Jatisari Permail Blok CY4-5, Jl. Brantas 4, Jatisari - Jatiasih - Bekasi 17426). Others apps created by Agus Haryanto are: Français Calendrier, Mexico Calendario, US Calendar.

Hong Kong Calendar first became available on 05 May 2013. It is estimated that Hong Kong Calendar has been downloaded between 10000 and 50000 times from the Play Store.

Hong Kong Calendar 1.19 requires the following permissions:

Allows applications to access information about networks.

Allows applications to open network sockets.

Allows an application to receive the ACTION_BOOT_COMPLETED that is broadcast after the system finishes booting. If you don't request this permission, you will not receive the broadcast at that time. Though holding this permission does not have any security implications, it can have a negative impact on the user experience by increasing the amount of time it takes the system to start and allowing applications to have themselves running without the user being aware of them. As such, you must explicitly declare your use of this facility to make that visible to the user.

Allows access to the vibrator.

Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.

Allows an application to write to external storage.