MoonCal turns lunar birthdays, anniversaries, and festivals into a calendar subscription link. Add it once to Apple Calendar, Google Calendar, or Outlook, and every year the Gregorian date updates automatically.
Give your calendar a name and choose your time zone, then optionally import preset Chinese festivals. You can try MoonCal before creating an account — your calendar gets its own private subscription link.
Add birthdays, anniversaries, or custom events using lunar or solar dates, and set reminders. MoonCal converts each lunar date into the correct Gregorian date for every year ahead.
Copy the subscription URL and add it to Apple Calendar, Google Calendar, Outlook, or Fastmail. Edit an event later in MoonCal and your calendar app picks up the change on its next refresh.
MoonCal generates a standard ICS URL. Add it once and your calendar app keeps it in sync.
Subscribing keeps events updated automatically. Importing an .ics file is a one-time copy that never updates. More on subscribe vs. import