MicroMenuCal is a very simple flyout calendar and menu bar clock replacement app that includes functionality that isn't built into macOS.

• Use as a replacement for the macOS menu bar clock
• Supports 12-hour and 24-hour (military time)
• Can show time of the day, day of the week, and business quarter
• Works in Dark mode
• A fully signed and notarized native application
• Choose whether or not to run MicroMenuCal each time your Mac starts up
• Free as in air pollution
• No Ads!