This is extremely important - the main people I want to share calendars with are using a primary IOS device

really not helping with me trying to pursuade them to switch to proton

(me - you should switch they have lots of good services...

them - the calendar doesnt even work...
etc)

This is an Absolute MUST Feature. It has to be possible for Editors of a Shared Calendar to also Add Events. I'll write Proton a Mail and hope for a Feedback.

Just updated to Duo. I may need to cancel this plan unless there is a very clear plan to implement this capability very quickly. I would not have upgraded had I known this very basic capability was not implemented on Mobile.

This is a use or abandon feature. Not having it will have me abandon the platform.

Just signed up for Duo, found out this doesn't exist. Not sure we'll keep it...

This is needed asap...such a big part of getting the duo subscription

This is a blocker for migrating my family to Proton.

This is an absolute must for the iOS app. It will also affect almost every Proton Duo and Family paying member.

For now, it seems that the issue has been fixed with the newly released MacOS app. It might be not a big thing to apply the same on the iOS cal app.

Absolutely necessary feature to switch on Calendar app!

Proton user here for several years, Family Plan for a year.
This is the most requested feature in the family.

The few of them that use iOS refrain from using the calendar app just for that, and I had to create a calendar link from an external provider on every phone to sync their activities for everyone.

The web view/editing existing is cool, but no one wants to connect to the website everytime they need to add an event.

Please, add that.

This is a use or abandon feature. Not having it will have me abandon the platform.

This feature is critical and I paid for that. It's not normal not having this feature on iOS.

I paid for Proton Duo just to learn my partner can't create event in shared calendar from their mobile app... This is a critical feature to get people to use Proton Calendar.

Any updates on this? This seems like a big miss for what is a basic functionality for a calendar app

We need to be able to create, edit and delete events on shared calendars from any device. Proton needs to implement this functionality ASAP.

The lack of this feature is keeping me from using the iPhone app as default. I'm using the progressive web app which works, but it is not ideal for me.

As everyone else said. Family would switch to Proton if calendar was usable on iOS app. But also note that for unskilled users (often the family members that aren't on board with Proton) being able to set the shared calendar as the default calendar is as important as being able to create events on it. Otherwise they will just keep creating events and not notice they are going on the wrong calendar.

I finally convinced my wife to use proton apps but we are both missing this really important feature. How can't it be possible to have a shared calender at the iOS app where both can add and edit their appointments?

Spending ~500€ for a family plan and a lot "standard" features are missing and we can not switch.
To be honest, I should have checked the available features better beforehand. But i thougt these features are SOOOO basic....
I wrote the support two times, still no answer.

Also the calendar backend is super slow. I dont know what you are querying from backend, but speed issues needs to be addressed too.

This is quite ridiculous...

The first year is now more or less over and we still can not use a lot of apps.

critical to be able to switch whole team