Proton Calendar: Secure Events

2.32.0

Proton AG

4.28

7,694 reviews

1,000,000+
Downloads

Free

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

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About Proton Calendar: Secure Events

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

Download Statistics

Proton Calendar: Secure Events has been downloaded 1.1 million times. In the last 30 days, the app was downloaded 28 thousand times. It is ranked #132 in productivity.

User Ratings

Proton Calendar: Secure Events is rated 4.28 out of 5 stars. The rating is based on 7.7 thousand ratings.

App Information

Proton Calendar: Secure Events is FREE to download. The APK download size is 123.21 MB. The latest version available is 2.32.0. The last update was on May 14, 2026.

Technical Requirements

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	28 thousand
Rating	4.28 based on 7.7 thousand ratings
Ranking	Medium ranked
Version	2.32.0
APK size	123.2 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 Plan Stay Simple Weekly Appointment Reminder Calendars Smart Business Views Meetings Organize Life Organizer Organized Free Scheduling List Planning Easily Holidays Task Access Important Yearly Features Notes Work Tuta Scheduler Create Add

Google Play Rating history and histogram

Rating history

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5.2K

980

530

310

620

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 940 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

★★★★☆ Roman Avdeev · Jul 17, 2026

Great calendar. The UI is pretty and the data remains private. The biggest issue is that it doesn't have an offline mode for creating events. Also, it's unintuitive that the end date moves when you edit the start date, I wish it could be unlinked in the event editor.

★★★★★ 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 :)

★★★★★ Geeta Tewari · Jul 10, 2026

Very good calendar app! Nice UI, no bloat. Great for the average user. Just waiting for a tasks feature 😁

★☆☆☆☆ 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.

★★☆☆☆ Joana Santos · Jun 2, 2026

I'm slowly moving away from Google and chose Proton. I like the calendar, but it pains me I have to pay more to have several colors, but in all honesty it's not a massive deal. The real suggestion is the ability to add attachments to Proton Calendar or at least allow us to link to a document in the Proton Drive (it's what I do with Google calendar). Sadly this is a dealbreaker for me, so until this is an offered option, I will have to stick to Google otherwise things get really confusing.

★★☆☆☆ King T · Jul 10, 2026

This app just sucks. No search function, no duplicate event function and no offline use case for adding events and stuff. Very disappointing

★★☆☆☆ S. · May 26, 2026

It needs work before I fully switch from Google calendar. Having no monthly widget is a huge downside for me. Plus, the USA holiday calendar is missing a lot of holidays. Hope to see future improvements.

Google Play Rankings for Proton Calendar: Secure Events

Top rankings

Rank	Country	Category	List
132	Norway	Productivity	Top Free
138	Denmark	Productivity	Top Free
141	Switzerland	Productivity	Top Free
147	Finland	Productivity	Top Free
157	Sweden	Productivity	Top Free
167	Netherlands	Productivity	Top Free
190	Austria	Productivity	Top Free
199	Slovakia	Productivity	Top Free

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Ranking history in Norway

Ranking history

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