Proton Calendar: Secure Events 1a2gy
Private calendar: Reminders, schedule planner, calendar widget, time-management 136f6c
App info 5d333i
ment
App description s1a4r
Android App Analysis and Review: Proton Calendar: Secure Events, Developed by Proton AG. Listed in Productivity Category. Current Version Is 2.23.11, Updated On 09/05/2025 . According to s reviews on Google Play: Proton Calendar: Secure Events. Achieved Over 697 thousand Installs. Proton Calendar: Secure Events Currently Has 5 thousand Reviews, Average Rating 4.2 Stars
Proton Calendar is an easy-to-use planner and a time-management tool that keeps your schedule privateAdditional Highlights
✓ Schedule planner syncs automatically across browsers and devices
✓ Create recurring events on a daily, weekly, monthly, yearly, or custom basis
✓ Use as an appointment scheduler in local or foreign time zones
✓ Manage up to 20 calendars (paid feature)
✓ View your agenda from the home screen with the Proton Calendar widget
✓ Add multiple reminders for any event
✓ Use as a daily planner or monthly planner by switching between different views
✓ Choose to view your event schedule in dark mode or light mode
PRIVATE CALENDAR
✓ No ads, no trackers, and no data sharing with any third parties
✓ We can’t spy on your activities or misuse your data
✓ End-to-end encryption — fully encrypted data exchange between Proton Calendar s
✓ Zero-access encryption — event names, descriptions, and participants are encrypted on our servers
✓ Based in Switzerland 🇨🇭 — All your data is protected by strict Swiss privacy laws
S FIRST
Building an internet that puts people ahead of profits
✓ Funded by s, not rs — 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
✓ GDPR and HIPAA compliant
✓ Based in Switzerland and protected by some of the world’s strongest privacy laws
What others say about Proton Calendar
“Proton Mail 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
We are currently offering version 2.23.11. This is our latest, most optimized version. It is suitable for many different devices. Free directly apk from the Google Play Store or other versions we're hosting. Moreover, you can without registration and no required.
We have more than 2000+ available devices for Samsung, Xiaomi, Huawei, Oppo, Vivo, Motorola, LG, Google, OnePlus, Sony, Tablet ... with so many options, it’s easy for you to choose games or software that fit your device.
It can come in handy if there are any country restrictions or any restrictions from the side of your device on the Google App Store.
What's New 4d631z
Minor fixes and improvements.
Rate and review on Google Play store 6uy2a
Total number of ratings 144j5j
Total number of active s rated for: Proton Calendar: Secure EventsTotal number of installs (*estimated) 193s3e
Estimation of total number of installs on Google Play, Approximated from number of ratings and install bounds achieved on Google Play.You may also like these apps 441q6k
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Recent Comments 5l362y
Cee Pea u5s2n
Pretty good so far! I imported from Google and it seems to have brought everything over, but I don't love that the widget is only in a list form of events until you actually click on it. I find it kind of overwhelming to look at and wish that it would just display the calendar in month form.
Lance English 6q4s1n
I love what Proton stands for. I've had great experience with their other services. However, the calendar app is not reliable. Events are not reliably syncing from the web app on my PC to the android app. Thus, I'm not receiving notifications and I'm missing important events. I've spoken with , which was fast and thorough. I hope they get this fixed soon; I want to use this product. Edit: I identified the issue and found a fix.
SeeSomething SaySomething 61g5e
It's a good app. However, I need to enter approx. 300 work entries that do not follow a pattern, though all for the same thing. I am 9 entries in and I'm rethinking Proton calendar for this reason. It's 24 clicks to put in one entry (12hr shifts that wrap. i.e. 5pm Mon to 5 am Tues). 291 entries x 24 clicks = 6,984 clicks. SIX THOUSAND NINE HUNDRED AND EIGHTY-FOUR! That only includes my current schedule. I think a copy/paste feature would be amazing but I may be 6,984 clicks biased! LOL
Ansel Schmidt 5uj3q
There's no reason to stick with Google, when they treat our data like they do! This app is a good replacement for Google Calendar, with good compatibility so you can import and view Google calendars. Someone also responded to this review to explain how to change something I thought you couldn't change (the notification defaults for new events). My only complaint is that color coding is behind a paywall, which is understandable!
Jewels 28444g
So far so good. I have only been using the app now for about 2 weeks, but I really like it. I'm transferring to Proton products (from Google). I'm very happy so far with Proton. The only issue I have with the calendar is that the widget doesn't allow for month view, only agenda.
B r3g66
Checked in after 6 months. Still REQUIRED to to use app... Missing basic features. Firstly I don't want to HAVE to to use a calendar, this should be optional to FULLY use this app- not up for debate. There is NO OPTION to change event colors. Everything MUST be SAME. I like to use different colors for events. Let me choose. Will these features be behind a paywall too? Quickly growing dissatisfied with Proton. I already switched VPN's and Drive apps. Email might be next at this rate.
Human Being 4g3a44
Been using proton calendar for a long time. Suddenly without causing it, the widget just doest show anything. You can click it and it then opens the app and shows everything in the weeks but the widget just sits blank. It refreshes but it shows nothing. I updated, checked permissions.. totally frustrated. UPDATE: Fixed after wiping app data and g back in.
ManfromtheRedRiver 405z53
I like the design and layout. (It essentially copies Google with different colors.) I like the privacy. It might be a great calendar app EXCEPT that it doesn't reliably display events!!! Over about a week that I've been experimenting with this it randomly won't display certain holidays at all! This means I simply can't trust it! What if it decides to just not show an important event that I enter in to it???! Reliability must be #1 even before security for something like this.