When someone sends me a meeting invite, I'd like the option to change the color of that appointment. 

Can you please make this update? I can only change the color for meeting invites I own today but not when others invite me. 

Change history fro 3 years to 5 years or more please

For birthdays would it be possible to have the app show a separate calendar for birthdays, allow the entry to select the birth year from a pick list, and show which birthday it is on the calendar? (i.e., 75th).

The current method appears to be to just enter it as an annual repeat event. While this gets the job done ish, it certainly is less than ideal.

Can we have an option to make the separating lines between days darker please

Description

Does OneCalendar MacOS has a feature "Go To Date"? To jump to a specific date?

If not, that would be a much appriciated feature to have.

Could you please create a widget for the whole week? I would like to see what is going on in the week (and the next weekend… ;-)) I love your app! Thank you so much - you did a really great job!

Can you please add holidays to this calendar? Thanks

There is missing a snooze function 

For people who have a busy day, a strikethrough feature that you could mark off tasks, appointments, or meetings would be beneficial to keep track of your day even more.

Would like to be able to add multiple reminders instead of just one

Display or sync reminders of iOS devices like Fantastical does. it will save using Calendar and Reminders separately, and also boost the market of one calendar. 

Draw backs-

Also a very few updates has been available. would be nice if it has updates every 8 to 10 months so that it is current to the current needs.   the syncing time from my different calendars into one calendar is approximately 10-15 seconds. 

OneCalendar is s great app. Is there a way to have the icon show a badge with the date? Thanks!

I was wondering if it could be a good idea to add a facility where you could remove the greyed out days of the following month being shown on the current month