looking for accessible calendar apps paid or free

I do use Fantastical on Mac, iOs, IPad OS and Watch.

• It has natural language support. So I can type / say something like "lunch with peter tomorrow at 15 in KFC /pers" And it generates an event titled Lunch, timed accordingly, sends invitation to peter and tags the event with a geocoded location, putting it to my personal calendar, thats the "/pers" part in the sytacs.
• The natural language support can do trickier things as well, for example "staff meeting every 3rd thursday at 11:30 for 20 minutes on zoom /team" And it creates a zoom link, in our staff shared calendar and generates the events.
• Support for conference software. If I get an invite to an online meeting, the meeting shows up in my calendar automatically after me accepting it. When the event starts, in the notification or in the event view, Fantastical shows me ""join" button which automatically joins me to the event, without me needing to search emails or notes for a zoom link. I can also set up zoom / teams / google meet / skype business meetings in the calendar app while creating an event as well.
• Multiple calendar support. I have something around 15 different calendars. Various work related calendars, family, personal, friends, events ETC. I have set up views in Fantastical which allows me easily to toggle between them. For example, I am currently on holiday, so I activate the "not at work" view, which hides the work related stuff from my calendar. When one of my devices sees me at the office though, it automatically would activate the "at work" view, hiding our family and friends calendars.
• Supports tasks. Although I don't use this personally anymore, Fantastical can act as a task manager as well, integrating with iOs reminders, Google reminders, Todoist and lots more. Again, the same natural language support works here perfectly. Just write "todo tell benny to stop eating all the bacon tomorrow when at work" and the magic happens.
• Incredible support via Siri shortcuts on iOs.
• Imo it's easier to navigate with VO than iOs and Mac calendar apps.
• It integrates with lots of calendar services you might need.
• Ability to set up optional times. When setting up a meeting, you can create multiple optional timeslots for it. This saves you from arguing with everyone in huge e-mail chains about when do we make this. Just add all your available times in the meeting and Fantastical sends everybody invited a message with the options, they pick one and the time with most votes wins and gets added to everybodys calendar.
• When you subscribe, weather gets added to your calendar. it's a very much nice to have feature, but I love seeing what is the weather like during a day when I am planning something.

hi, I love this app, I use my calendar a lot and this app is easy to use and more accessible than the native calendar app, which is frequently weird with VoiceOver.

Month calendar 2 does not seem to be in the Mac app store, and card hop appears to be a contact app, not a calendar app.