Itsycal review

Itsycal is a small free utility rather than a full calendar, and that is its appeal. It sits in the Mac menu bar and opens a month view with your upcoming events, drawing them from the Mac Calendar app, so any Google account you have added to macOS shows up without a separate sign-in. The developer lists event creation and display, viewing and completing Reminders, joining virtual meetings, ISO week numbers and an optional hourly beep. Navigation is quick: there is a configurable shortcut to open it, keyboard controls including Vim motions, jumping to a specific date and a URL scheme. You can show up to two months at a time, change font sizes, use dark mode and have it replace the system clock. The developer says the apps are free and accepts donations. It will not replace a main calendar for heavy schedulers, but it pairs well with Apple Calendar, Notion Calendar or Google Calendar in a browser.

Who it is for

Mac users who want a free month view and upcoming events one click away in the menu bar.

Price

Free, with optional donations.

My apps are free.
Quoted from the vendor pricing page on November 10, 2026.

Key features

• Menu bar month view with event list
• Integration with the Mac Calendar app, including Google accounts added there
• View and complete Reminders
• Join virtual meetings from events
• ISO week numbers and up to two months shown at once

Strengths and weaknesses

• Strength: Free from an independent developer
• Strength: Configurable keyboard shortcut and extensive keyboard controls
• Strength: Can replace the system clock in the menu bar
• Weakness: Not a full calendar window
• Weakness: Relies on accounts added to macOS rather than signing in to Google itself
• Weakness: No booking, polls or task management beyond Reminders

Key facts

• Price: Free
• Type: Menu bar calendar
• Data source: Mac Calendar app accounts
• macOS: Versions for macOS 11+ and macOS 27+

Where it ranks

Itsycal is No. 9 in our Best Calendar Apps for Mac verdict.