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Proton Calendar

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What is Proton Calendar?

Protected by the same end-to-end encryption used in Proton Mail, Proton Calendar is a solution to manage your events. It is a free solution, or also available with the Proton for Business bundle.

Categories & Use Cases

Awards

Products that are considered exceptional by their customers based on a variety of criteria win TrustRadius awards. Learn more about the types of TrustRadius awards to make the best purchase decision. More about TrustRadius Awards

Top Rated
2026
Top Rated 2026
Top Rated
2025
Top Rated 2025
Top Rated
2024
Top Rated 2024

Technical Details

Technical Details
Deployment TypesSaaS
Mobile ApplicationApple iOS, Android

FAQs

What is Proton Calendar?
Protected by the same end-to-end encryption used in Proton Mail, Proton Calendar is a solution to manage your events. It is a free solution, or also available with the Proton for Business bundle.
How much does Proton Calendar cost?
Proton Calendar starts at $0.