Proton Calendar: Secure Events

2.34.0

Proton AG

4.24

8,011 reviews

1,000,000+
Downloads

Free

Private calendar: Reminders, schedule planner, calendar widget, time-management

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4.24 · 8,011 reviews · 1,000,000+ downloads

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About Proton Calendar: Secure Events

Proton Calendar: Secure Events is a productivity app developed by Proton AG.

How many times has Proton Calendar: Secure Events been downloaded?

Proton Calendar: Secure Events has been downloaded 1.1 million times. In the last 30 days, the app was downloaded 31 thousand times.

What is the rating of Proton Calendar: Secure Events?

Proton Calendar: Secure Events is rated 4.24 out of 5 stars, based on 8 thousand ratings.

Is Proton Calendar: Secure Events free?

Proton Calendar: Secure Events is free to download. The APK download size is 122.87 MB. The latest version available is 2.34.0. The last update was on August 26, 2026.

What are the requirements for Proton Calendar: Secure Events?

Proton Calendar: Secure Events requires Android 6.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play April 2021.

Description

Proton Calendar is an easy-to-use planner and a time-management tool that keeps your schedule private

More data about Proton Calendar: Secure Events

Price	Free to download
Total downloads	1.1 million
Recent downloads	31 thousand
Rating	4.24 based on 8 thousand ratings
Ranking	Medium ranked
Version	2.34.0
APK size	122.9 MB
Number of libraries	65
Designed for Android	6.0+
Suitable for	Everyone
Ads	NO ads

App Performance Report

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Alternative downloads for the Proton Calendar: Secure Events app

Proton Calendar: Secure Events compared with similar apps

Common keywords of similar apps

Proton Data Private Users Privacy Management Mode End Encryption Encrypted Based Switzerland Protected Laws Mail Calendar Schedule Planner Time Event Events Reminders Widget Easy Daily Monthly View

Keywords missing from this app

App Agenda Day Tasks Manage Personal Simple Plan Weekly Calendars Appointment Business Stay Organizer Smart Reminder Meetings Life Organize Free Views Work List Notes Add Organized Holidays Access Planning Scheduling Tuta Create Easily Task Important Yearly Family Scheduler

Google Play Rating history and histogram

Rating history

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5.6K

590

770

180

860

Downloads over time

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Proton Calendar: Secure Events has been downloaded 1.1 million times. Over the past 30 days, it averaged 1 thousand downloads per day.

Changelog of Proton Calendar: Secure Events

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Developer information for Proton AG

Proton AG

support@protonmail.zendesk.com

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Comments on Proton Calendar: Secure Events for Android

★★★★★ Carolyn K · Aug 11, 2026

Proton gives me the convenience of a digital calendar, plus security and privacy!

★★★★★ Geeta Tewari · Aug 9, 2026

Very good calendar app! Nice UI, no bloat. Great for the average user. But I couldn't jump to a specific date & there's no yearly view. I'd also like to delete specific events from a subscribed holiday calendar.

★★★★★ Luk Ahmad · Jul 31, 2026

Great calendar to replace the Google Calendar after my googled life. But one thing Google Calendar is better at, is a full month calendar widget on home screen, Proton Calendar please do that :)

★☆☆☆☆ J. O. · Jul 19, 2026

Everything is paywalled. No choosing colors for different events (everything is gray), can only have 3 calendars (including holidays), and importing a calendar is glitchy. Don't waste your time and try another option.

★☆☆☆☆ Sango Date · Jul 26, 2026

The public holiday calendar of many countries is missing. It needs to be online to add any scheduling and needs signing in to work despite being privacy focused. There is no "no-sign in" or guest option, a bit disappointing all things considered. The clock-like time selection, and the theme was nice... that's about jt

★★☆☆☆ Alepfi (Alepfi5599) · Sep 11, 2026

It looks and feels like Google Calendar but worse in almost every way. There are no Japanese public holidays, I have to import them from Google. There is no task management system like in Google. There are way less color options than in Google. I cannot recolor imported events, just green. The only thing this offers over Google is privacy. I rely heavily on the task system, so a switch is just not possible, even tho I am a proton subscriber. They just don't offer a viable alternative, sadly :(

Google Play Rankings for Proton Calendar: Secure Events

Top rankings

Rank	Country	Category	List
167	Canada	Productivity	Top Free
108	Denmark	Productivity	Top Free
108	Norway	Productivity	Top Free
113	Switzerland	Productivity	Top Free
144	Finland	Productivity	Top Free
155	Sweden	Productivity	Top Free
157	Austria	Productivity	Top Free
164	Australia	Productivity	Top Free
179	Netherlands	Productivity	Top Free

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Ranking history in Canada

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Technologies used by Proton Calendar: Secure Events

14 permissions · 65 libraries

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