Proton Calendar: Secure Events 4+
Keep your schedule private
Proton AG
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- Free
- Offers In-App Purchases
iPhone Screenshots
Description
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
What’s New
Version 2.12.0
New in this version:
- Custom event colors: Now you can color-code your calendar to better organize your day, track your time, prioritize tasks, and more,
- Updated the distribution of event dots on the mini month calendar.
Ratings and Reviews
Could only put one reminder per event
I need many reminder notfications per event, at different times (e.g. 2 hrs before event, 1 day before...), but the app only allowed me 1 reminder. The app also crashed but im not sure if thats down to the app itself
I strongly prefer popup reminder notifs, over email ones.
Nice colour scheme.
Just some feedback.
Developer Response ,
Hi there! Thank you for the 4-star rating and review! You should be able to add another reminder for an event by editing the event in question. Could you try clearing the app cache by navigating to the app settings → "General settings" → "Clear local cache"? If the issue persists, please report it to us through the "Report a problem" feature in the app menu.
Its ok
Its ok but why we dont have wifget for iOS??
Developer Response ,
Thank you for sharing your interest in a Proton Calendar widget with us. This is already on our roadmap, and we hope to implement widgets in one of our future updates. You can read more about our plans for Proton Calendar on our blog here: https://proton.me/blog/proton-mail-calendar-roadmap.
App Privacy
The developer, Proton AG, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Diagnostics
Privacy practices may vary based on, for example, the features you use or your age. Learn More
Information
- Provider
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Proton AG has identified itself as a trader for this app and confirmed that this product or service complies with European Union law.
- DUNS Number
- 480040167
- Address
- Route de la Galaise 32 Plan-les-Ouates 1228 Geneve Switzerland
- Phone Number
- +41 774273671
- accounting@proton.ch
- Size
- 123.5 MB
- Category
- Productivity
- Compatibility
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- iPhone
- Requires iOS 14.1 or later.
- iPod touch
- Requires iOS 14.1 or later.
- Apple Vision
- Requires visionOS 1.0 or later.
- Languages
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English, Belarusian, Catalan, Czech, Danish, Dutch, Finnish, French, Georgian, German, Greek, Hungarian, Indonesian, Italian, Korean, Norwegian Bokmål, Polish, Portuguese, Romanian, Russian, Slovak, Spanish, Swedish, Traditional Chinese, Turkish, Ukrainian
- Age Rating
- 4+
- Copyright
- © Proton AG
- Price
- Free
- In-App Purchases
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- Proton Unlimited 179,99 €
- Mail Plus (1 year) 69,99 €