Audience

Users that want an efficient, private, and secure calendar app

About Proton Calendar

Your calendar is a record of your life. Proton Calendar helps keep it private. Proton Calendar automatically secures all your events with end-to-end encryption. Events received from people who use other calendars are secured with zero-knowledge encryption. In both cases, event details, including the title, description, location, and people invited, are encrypted so not even we can see them. Proton Calendar makes staying on top of your schedule simple while keeping your information secure. Proton Calendar was built by the team behind Proton Mail, the world’s largest encrypted email service. Over 50 million people and some of the world’s largest organizations have signed up with Proton. Proton Calendar comes with a Proton Mail email address that you can use to securely send event invites. You can also add events to Proton Calendar directly from your Proton Mail inbox.

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Pricing

Starting Price:
Free
Free Version:
Free Version available.

Integrations

See Integrations

Ratings/Reviews - 1 User Review

Overall 5.0 / 5
ease 5.0 / 5
features 4.0 / 5
design 4.0 / 5
support 5.0 / 5
More Reviews Write a Review

Company Information

Proton AG
Founded: 2014
Switzerland
proton.me/calendar

Videos and Screen Captures

Proton Calendar Screenshot 1
Proton Calendar Screenshot 1
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Product Details

Platforms Supported
Cloud
Android
Training
Documentation
Support
Online

Proton Calendar Frequently Asked Questions

Q: What kinds of users and organization types does Proton Calendar work with?
Q: What languages does Proton Calendar support in their product?
Q: What kind of support options does Proton Calendar offer?
Q: What other applications or services does Proton Calendar integrate with?
Q: Does Proton Calendar have a mobile app?
Q: What type of training does Proton Calendar provide?
Q: How much does Proton Calendar cost?

Proton Calendar Product Features

Appointment Scheduling

Multi-Location
Automated Scheduling
Group Scheduling
Recurring Appointments
Appointment Reminders
Online Payments
Room Booking Management
Mobile Access
Online Booking
Calendar Sync
Client Database

Calendar

Calendar Sync
Reminders
Collaboration Tools
Multi-Device Support
Room Booking
Scheduling
Task Manaagement

Productivity

File Sharing
Database Creation
Notes Management
Collaboration
Team Chat
Office Suite
Task Management
Presentation Tools
Project Management
Document Creation

Proton Calendar Verified User Reviews

Write a Review
  • A Proton Calendar User
    Marketer
    Used the software for: 1-2 Years
    Frequency of Use: Daily
    User Role: User
    Company Size: 1 - 25
    Design
    Ease
    Features
    Pricing
    Support
    Probability You Would Recommend?
    1 2 3 4 5 6 7 8 9 10

    "I quickly adopted this secure calendar"

    Posted 2022-06-25

    Pros: - Fully integrated into Proton ecosystem
    - Same benefits as the other mass market calendars
    - Secure and privacy first

    Cons: - Not yet fully integrated as Android's defaults calendar
    - Doesn't always recognise the exact addresses
    - No automated sync with Proton Mail (they don't read your email)

    Overall: 100% sure I will keep this calendar. I'm a user of the proton suite unlimited plan for a year now.
    I loved that their services became all part of a suite.
    500gb included, more than enough to move my drives.
    Can't wait for the new innovations to arrive.

    Read More...
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