At least on my phone Galaxy S24 Ultra and One UI 7 the reminders are easy to miss. It would be awesome if they could be more similar to an clock alarm that rings and that I have to dismiss manually. I just missed a meeting while the phone is just 30 centimeters in front of my face.

Serial appointments from a calendar in outlook.com are not shown in one calendar.

A lot of people dislike the Proton Calendar app; it is buggy on both the Android and iOS platforms. This calendar is already really good, and adding support for Proton Calendar would make this calendar app even better.

Hello!

I've got 2 caldav GMX calendars synced and use thundebrird on my Windows PC and everything works fine.

The only curios thing is sometimes, when I change the time of an appointment, or thr color or delete it or something in the android app it isn't saved. I mean all locally in the android OneCal App. I edit the event, I press the save button. And in the overviee of the month the color change didn't work.

This only happens sometimes and I can't find a pattern to it. Also there is no sync animation or anything that would

Is it possible to add other navigation choices such as Sygic or Tomtom. Nice app

Either allow to create a category (mapped to the CATEGORIES: field in CalDAV)

or allow to label the color that could be assigned for an appointment (this could be an enhancement for the Customizable Colors functionality)

I have a church public calendar with this URL:

https://calendar.google.com/calendar/embed?src=therockchurchofjustin%40gmail.com&ctz=America%2FChicago The calendar is valid and has events in it and can be viewed in a browser.  But every time I try to add it to your app as a WebCal, it gives me the error:

Error adding your webcal account: NoElements

Is there an issue with adding public gmail calendar urls in your app?

My events are not synching. We we Integrate or synch with Samsung calendar

Would like One Calendar to synch with Samsung calendar

If you add a date that you have added before e.g. "church" or "tennis" the times and color code of the old event should be transfered as well. 

It's a shift worker thing, the shifts have names, 1 - 8, and if I add a 1 to the calendar I want it to automatically insert the the (last entered) time, 05.30-14.00 and the color which has been associated to that date. Google calendar can do it.

Using mac calendar all sync of my different calendars works. However, in the app only a subset are visible. The others return an error 400 message. Not sure on which side the issue lies ...

Too bad. I really liked the app. 🥲

No puedo acceder a mi suscripción pagada 

Right now OneCalendar only shows contact birthdays? Google contacts app supports multiple dates for contact (for example, spouse's birthday). It would be great if OneCalendar showed them and worked with them just like it works with birthday dates.

I propose to add the possibility off adding calendar in shared Mailsboxes to OneCalendar. We have different calednars in Shared Mailboxes.

Sync error showing.

My problem is if I have a reminder pop up with say a 9 minute snooze.  I hit the drop down and change it to 1 hour.   Sometimes it will pop back up 2-3 minutes later, sometimes 9 minutes later, sometimes an hour later.  It's very inconsistent and doesn't work as intended for sure. 

error just started today - 14 Feb 2025.  I have opened and closed the program.  Next step will be to clear the cache and reload the accounts to see if that clears it.