[bm5k]

I discovered cron looking for a way to manage my "two DayJob calendars with 85% duplicate events but 15% unique events".

Specifically since I was annoyed at getting 2 notifications for every event that was duplicated on both calendars.

And cron actually solved that problem by automagically recognizing duplicate events and only notifying once. I turned off all notifications in calendar.app.

The only other differentiating feature I am aware of is how configurable the menu bar app is.

Thankfully, I no longer have the original problem + I don't like things in my menu bar so I'm probably switching back to the built in app.