Notion Calendar vs Proton Calendar

Notion Calendar

• Notion users who want database deadlines next to their meetings
• People who want a free calendar app with scheduling links
• Combining Google, iCloud and Outlook calendars in one view

Proton Calendar

• People who want event details kept unreadable to the provider
• Existing Proton Mail users who want invitations handled in the inbox
• Privacy-focused organizations standardizing on Proton's business suite

Notion Calendar

• The mobile apps show only 1 to 3 day views and cannot search events, edit most events or create Focus and out-of-office events.
• Notion's help center says mobile support for Microsoft Outlook calendars is still coming.
• Focus time and out-of-office events need a Google Workspace account, and travel time is not supported.
• Only one Notion account can be linked to a Notion Calendar account, and no Linux desktop app is listed.

Proton Calendar

• Proton Free allows 3 personal calendars; Mail Plus and higher plans allow 25.
• Calendar sharing and booking pages need a paid plan, and Mail Plus and Proton Unlimited include only 1 booking page.
• Calendar has no subscription of its own: paid features come with Mail Plus, Proton Unlimited or a business plan.
• Desktop use is through the Proton Mail app for Mac, Windows and Linux, a 14-day trial on free accounts; the Linux app is labeled beta.

Notion Calendar

Several calendar accounts in one view

Connects Google Calendar, Apple iCloud and Microsoft Outlook calendars and can automatically block busy slots across them.

Notion database items on the calendar

Dated items from connected Notion databases appear next to events. Dragging one to a new time updates the Notion database.

Availability and scheduling links

Mark open times on the calendar and send them to others, or share a scheduling link that lets people book time with you.

Command menu and shortcuts

A command menu and keyboard shortcuts cover common actions; pressing ? in the app lists every shortcut.

Time zone display

Shows the day across several time zones, which helps when planning meetings with people in other regions.

Conferencing links

Creates Zoom meetings from an event, offers Google Meet by default on Google calendars and Microsoft Teams on Outlook calendars.

Proton Calendar

End-to-end encrypted events

An event's title, description, location and attendees are encrypted on your device. Events received from people on other calendar services are stored with zero-knowledge encryption.

Appointment booking pages

Publish a booking page that shows only the times you choose and syncs with your calendars to prevent double bookings. Confirmed meetings can include a Proton Meet link. Paid plans only.

Calendar sharing

On paid plans, share a calendar by link or by inviting people directly, showing either full event details or only your availability.

Works with Proton Mail

Send invitations from a Proton Mail address, manage them without leaving the inbox, and add events received by email, such as flights or meetings, to the calendar.

Recurring events and reminders

Events can repeat daily, weekly, monthly or on a custom pattern, with several reminders or email alerts each. Views switch between day, week and month.

Import and calendar subscriptions

The Easy Switch tool imports existing calendars from other providers, and you can subscribe to calendars that other people keep on a different service.

Notion Calendar

• Free$0

  The full calendar app on web, desktop and mobile, with scheduling links and Notion database calendars.

Proton Calendar

• Proton Free$0

  3 personal calendars, end-to-end encryption, and sending and receiving invitations.

• Mail Plus$3.99

  per month, billed every 12 months ($47.88); $4.99 billed monthly

  25 personal calendars, calendar sharing and 1 booking page, plus 15 GB of storage and 10 email addresses.

• Proton Unlimited$9.99

  per month, billed every 12 months ($119.88); $12.99 billed monthly

  The same calendar features as Mail Plus, bundled with 500 GB of storage and Proton's VPN, password manager and cloud storage.

• Workspace Standard$12.99

  per user / month, billed every 12 months ($155.88)

  Business suite with 25 calendars and 25 booking pages per user, 1 TB of storage per user and 15 custom email domains.

• Workspace Premium$19.99

  per user / month, billed every 12 months ($239.88)

  Everything in Workspace Standard, plus 3 TB of storage per user, 20 custom email domains and data retention policies.

• EnterpriseCustom

  All Proton services in a customizable package with a dedicated account manager; priced through sales.

Notion Calendar

No public discounts listed.

Proton Calendar

• Annual discount

  20% off Mail Plus on the 12-month plan

  Proton's pricing page lists Mail Plus at $3.99 a month when billed every 12 months ($47.88), against $4.99 billed monthly. Proton Unlimited is $9.99 instead of $12.99.

• Education

  Student discount for the first 12 months

  Students verified through Student Beans get 50% off Mail Plus and 62% off Proton Unlimited for the first 12 months; the plan then renews at the regular price.

• Nonprofit

  Reduced pricing for registered nonprofits

  Registered nonprofits can request discounted pricing on Proton's business plans from the sales team. No fixed percentage is published.