Is there plans for a web version?

I honestly don't know if this is the app or a system setting, but when an appointment comes up, One Cal pops up the reminder, but only for about 10 seconds.  Sometimes it switches to "missed" before I get the phone out of my pocket.

When trying to edit calendar event. I cant seem to be able to change the calender the event is under. Would be great if this could be possible. 

I would like to request more appointments shown in the full screen (6x5) month widget. Currently only 4 are allowed but there's space for collapsing around the text of the appointment. I've attached 2 screenshots, one from this widget where the appointment height is tall with space around the text, and Google Calendar, where the appointment height is 1 line of text high and 6 appointments can fit. I would love to see 6+ appointments or however many can fit when the height is collapsed.

Can you add a color per category that we could choose and predefine according to the appointmen. For example, choose in blue for medical appointment, red for sports appointment, green for the restaurants etc

thank you

I am using this as a wall calendar for my family and would love the option to make the font larger in the week view

Days without appointments are not listed in list layout. 

Please add an option to make those days visible. 

Hi. I am getting an Authorization Error 403 disallowed_useragent when trying to add a Google calendar in OneCalendar Android on a BigMe inkNote Color device.

The BigMe inkNote color runs Android 11 and I was able to log into a Google account in the Google Play store on this device, and I was able to add iCloud calendars within OneCalendar on this device.

See screenshot.

With my hotmail (windowslive.com) Account I get an "autorisation error of the Microsoft Account" all the time. But all the functions seem to work and sync properly, I also tried to unbind and reconnect onecalendar to the account and to "repair" it (link in the error message) and allow all the authorisations asked for. But none has worked so far and the problem still exists. It's sad because other than that it'd be easily the best calendar app out there. I hope it can be fixed in the future.

I would love to have an app for my fossil smartwatch. Is that possible?

The "all day" toggle by default is quite frustrating. Seldom do I have an all day appt, I just want to enter a specific time.

Mostly, the calendar absolutely should not default to PM, if I enter an appt at 10:00, this should not be 22:00, it should be 10am.

Please, please, turn off the "all day" toggle, and default to AM or add a 24h clock.

Would like the abilty to sync with Onmail.com native calendar.  https://support.onmail.com/hc/en-us/requests/new

I'm sometimes in a network where a DNS AdBlocker is used.

In this network, ssl.google-analytics.com is not resolved.

This leads to waiting times of some seconds where the app is just unresponsive.

The inability to send analytics must not affect the overall functionality and performance of the app.

I believe 2/3 widget on Android are not enough and and should add more small widget for days/week/month as I shouldn't need to get more space just for one widget in my opinion 

Opening widget pressing a specific date always opens a date somewhere in the past. Can you fix it so that it opens the date that you press?

My Admin told me that starting 1st Oct. Microsoft will remove the basic Authentication to Exchange Online and other Office365 Services (and possibly on premise too, with next updates). Thereafter only 'modern Authentication' will work. 

I found on 

https://www.onecalendar.nl/support/faq/add-exchange-calendar-on-windows

'Multi factor authentication and modern authentication are not supported.'

So that means that synchronisation with Exchange / OutlookOnline etc. in OneCalender will not work in future? (I am the only user of OneCalender in our company).

Info: in Outlook I need a 2-Factor Authentication together with my password.

Wäre toll d ii e Funktion nutzen zu können.

Biometrisch, etc.

events show up on my calendar twice when added from my phone. when I add them from my caldav calendar events only show up once. I tried uninstalling and reinstalling the app. also, I set up a phone for my daughter using the exact same calendar service, exact same model of phone, exact same version of one calendar, exact same version of Android down to build number. the only difference is the actual account being used to sign in. for some reason though, on my daughter's phone when she adds an event in one calendar it only shows up one

Long press a single day in order to create an event this day (short for simple click and then Add) [quite useful]

Long press a starting day annd release press to an another day in order to create an event starting and ending on the selected days (shorter for simple click and then Add and then manually edit end date) [VERY useful]