On Ku’an wang many users complains that this app does not support traditional Chinese calendar (known as Lunar calendar (农历, nónglì) in Chinese). I suggest you to implement it. I guess you to create this feature as plugin, which looks like other app (.apk), but it cannot be launched, also does not display the icon on the launcher, it must be run when Simple Calendar is launched, with this way you can also get support for many other non-Gregorian calendars.
On Ku’an wang many users complains that this app does not support traditional Chinese calendar (known as Lunar calendar (农历, nónglì) in Chinese). I suggest you to implement it. I guess you to create this feature as plugin, which looks like other app (.apk), but it cannot be launched, also does not display the icon on the launcher, it must be run when Simple Calendar is launched, with this way you can also get support for many other non-Gregorian calendars.