Proton Calendar (web app)
I love protonmail as it is, to have an integrated calendar would be very handy. I would use it all the time then!!!
A calendar is more than just a tool. It’s a record of the moments that make up your life. Today, we’re happy to announce the launch of ProtonCalendar beta for all paid users. ProtonCalendar keeps your events private and secure. Learn more here: https://protonmail.com/blog/protoncalendar-beta-announcement/
Gregory C Smitr commented
Within email systems, the requirement for a calender is high on the list of "must have's". The ability to encrypt your email should go hand in hand with a diary/calender/task system which will be tied in with your mail box and allow for interaction between all features.
Matan Liram commented
It could be great. It should store encrypted information without business interests, in contrary to google calendar, microsoft cortana and similar alternatives.
Toni Johansson commented
do we know if and when a calendar could be launched?
How about a calendar system (encrypted and private) similar to Yahoo mail? :)
The calendar can invite others to see event, and etc. It also sends you reminders to your own e-mail to alert you.
This would be great, our calendars are just as private as our emails.. Sync with mobiles such as my Blackberry would be handy