A calendar is a record of your life: Proton Calendar helps keep it private. Make the most of your time - See your upcoming events as you like with agenda or day view - View and reply to invites - Events and invites are automatically added to your calendar from your Proton Mail inbox - View your schedule in light or dark mode - Add multiple reminders for your events - Create recurring events on a daily, weekly, monthly, yearly, or custom basis - Keep your calendar in sync across all your devices Private by default - No ads, no trackers, and no data harvesting - We can’t spy on your calendar or misuse your data - Protected by the same end-to-end encryption used in Proton Mail - Event names, descriptions, and participants are stored with zero-access encryption - Based in Switzerland, all your data is protected by strict Swiss privacy laws People before profits - Funded by users, not advertisers — Privacy is our business model - Built by scientists and engineers who met at CERN and MIT and founded Proton Mail - Used by high-profile journalists and organizations globally What others say about Proton: “Proton has now made it stupid-easy to encrypt your schedule. Information about what you plan to do, where, and with whom, can be just as sensitive as the messages you send and receive.” Gizmodo Follow Proton on social media for all the latest news and offers: Facebook: /proton Twitter/X: @protonprivacy Reddit: /protonmail Instagram: /protonprivacy EULA: http://www.apple.com/legal/itunes/appstore/dev/stdeula
Why?
Why does the app log me out every couple of days? Why do I get an email about a new login every time I login from my phone? Why do I never get notifications for events? How can the app be this bad for this long?
Good. Getting better
Would love to be able to add non major holidays like Veterans Day or Mother’s Day.
Widgets Make the World Go Round
Could you guys add widgets? If you’re familiar with the base calendar from iPhone, it has a widget that displays the date on the left, then if there’s anything planned that day is displayed below that date, and on the right it shows upcoming events. That’s the main reason I haven’t completely switched to Proton calendar, because I like being able to swipe left and seeing my upcoming plans for the week. Now if it has something to do with the app needs to decrypt to be able to view my calendar, then that makes sense. Otherwise please add widgets, that would be awesome.
Not quite ready for prime time
I love my Proton email but this calendar needs an update so I can have the monthly view on and I can see what’s planned on each day like One Calendar without having to click on each day. Then it would be perfect.
Most Recent 2.10.0 version will not start
Just updated. Running iPhone 17.4 App tries to start & then closes. Tried uninstalling and reinstalling. Same result
Proton Calendar on IPad is an iPhone app
This is really frustrating that I just get an iPhone app on my iPad. They haven’t developed calendar into a iPad app yet, so it doesn’t use any of the screen space. Deleting the app until they fix this.
Looks like the iPhone on the iPad. Not usable.
When will there be an iPad-friendly version? The app is fixed fix to work on my iPhone, but not the iPad Pro. I use all of Proton's software on my Mac and iPhone.
- 3 days view
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