BusyCal displays your calendar in Day, Week, Month, Year and List views. What makes BusyCal unique is its ability to customize these views to more precisely meet your needs.
Calendar 366 II is a powerful menu bar calendar that comes with 8 different views and 9 themes to fit your needs and new features such as invitations & attachments.
Quickly join and schedules a Google Meet Hangout or a Zoom Meeting without the need to open each meeting in Google Calendar or any other calendar app. All upcoming meetings are available in your Mac menu bar.
Fantastical 2 is a robust, intuitive calendar app with a beautiful interface and dozens of features. For instance, a full-fledged mini-calendar that sits in your menu bar for quick access. It works with iCloud, Exchange, Google, Yahoo, fruux, and CalDAV accounts. But… it comes with a $50 price tag.