---
title: "Proton Calendar - Reviews, Revenue and Downloads in Switzerland | Apple App Store"
description: "Ein Kalender spiegelt dein Leben wider: Mit Proton Calendar bleibt er privat.  Mache das Beste aus deiner Zeit. - Zeige deine anstehenden Termine als Übersicht oder Tagesansicht an. - Zeige Einladunge"
---

# Proton Calendar — Switzerland
> Dein Terminplan bleibt privat

![Proton Calendar App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/23/74/9f/23749fc0-c4aa-2669-ecd5-341a47be2a37/AppIcon-Release-0-1x_U007epad-0-1-85-220-0.png/434x0w.png)

**Developer:** [Proton](https://apptail.io/developer/proton-lqn) (Switzerland)
**Category:** Productivity
**Rating:** 4.2/5 (213 ratings)
**Price:** Free
**Bundle ID:** ch.protonmail.calendar
**Store:** Apple App Store
**Country:** Switzerland
**Version:** 2.25.0 (released 2026-03-25)
**Original Release:** 2022-11-30
**Languages:** English, Belarusian, Catalan, Czech, Danish, Dutch, Finnish, French, Georgian, German, Greek (modern), Hungarian, Indonesian, Italian, Korean, Norwegian Bokmål, Polish, Portuguese, Romanian, Russian, Slovak, Spanish, Swedish, Chinese, Turkish, Ukrainian

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/ch/app/app/id1514709943)
**AppTail Page:** [https://apptail.io/app/proton-calendar-secure-events-Stv/switzerland](https://apptail.io/app/proton-calendar-secure-events-Stv/switzerland)

## Proton Calendar Description
Ein Kalender spiegelt dein Leben wider: Mit Proton Calendar bleibt er privat.

Mache das Beste aus deiner Zeit.
- Zeige deine anstehenden Termine als Übersicht oder Tagesansicht an.
- Zeige Einladungen an und beantworte sie.
- Termine und Einladungen werden automatisch von deinem Proton Mail-Posteingang zu deinem Kalender hinzugefügt.
- Zeige deinen Terminplan im hellen oder dunklen Modus an.
- Setze dir mehrere Erinnerungen für deine Termine.
- Erstellung wiederkehrender Termine auf täglicher, wöchentlicher, monatlicher, jährlicher oder benutzerdefinierter Basis
- Synchronisiere deinen Kalender auf all deinen Geräten.

Privatsphäre als Standard
- Keine Werbung, keine Tracker und keine Erhebung von Daten
- Wir können deinen Kalender nicht ausspionieren oder deine Daten missbrauchen
- Geschützt durch dieselbe Ende-zu-Ende-Verschlüsselung wie bei Proton Mail
- Speicherung von Terminnamen, Beschreibungen und Teilnehmern mit Zero-Access-Verschlüsselung
- Sitz in der Schweiz – Schutz all deiner Daten durch strenge Schweizer Datenschutzgesetze

Menschen vor Profit
- Finanziert durch Benutzer, nicht durch Werbetreibende — Datenschutz ist unser Geschäftsmodell
- Entwickelt von Wissenschaftlern und Ingenieuren, die sich am CERN und MIT kennengelernt und Proton Mail gegründet haben
- Genutzt von hochrangigen Journalisten und Organisationen auf der ganzen Welt

Was andere über Proton sagen:
„Proton hat die Verschlüsselung des Terminplans zu einem Kinderspiel gemacht. Informationen dazu, was man wo und mit wem tun möchte, können genauso sensibel sein wie die Nachrichten, die man sendet oder empfängt.“ Gizmodo

Folge Proton in den sozialen Medien, um die neuesten Infos und Angebote zu erhalten:
Facebook: /proton
Twitter/X: @protonprivacy
Reddit: /protonmail
Instagram: /protonprivacy

EULA: 

## Proton Calendar Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource116/v4/c5/36/39/c5363993-8070-05fa-7253-a21199086c2b/2fe52be9-6423-42f7-a5d9-89dec7858762_App_store_-_6.5_inch_-_GER_-_1.jpg/1284x2778.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource116/v4/ae/c9/6b/aec96bbe-ba00-8ed0-ab37-48c21045da4b/b22ae663-3690-4fbf-9699-ff6c7f301a8f_App_store_-_6.5_inch_-_GER_-_2.jpg/1284x2778.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource116/v4/40/00/2b/40002b63-a7cf-004f-5a61-7c82cbbf3578/b57105bb-c64f-4f70-97e9-2df8a778d131_App_store_-_6.5_inch_-_GER_-_3.jpg/1284x2778.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource116/v4/58/18/8b/58188b2b-dbc7-0ae6-21a4-3e84b3940a76/302f58cc-c018-4be8-9399-ba1f14d5c70c_App_store_-_6.5_inch_-_GER_-_4.jpg/1284x2778.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource126/v4/39/47/d2/3947d25d-9694-d086-31a2-2d835758b956/fe85e586-258a-4e35-b96c-c9ad8957c773_App_store_-_6.5_inch_-_GER_-_5.jpg/1284x2778.png)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource116/v4/41/ae/2e/41ae2eaa-32cb-2b83-98d3-0ffc572f926c/a0abeca0-2e1d-4fc0-9f99-b074b188d655_App_store_-_6.5_inch_-_GER_-_6.jpg/1284x2778.png)

## Proton Calendar Rating Breakdown in Switzerland
- 5 stars: 126 (59%)
- 4 stars: 38 (18%)
- 3 stars: 20 (9%)
- 2 stars: 21 (10%)
- 1 stars: 8 (4%)

## Proton Calendar Reviews in Switzerland

### **--- "Toujours pas de version iPadOS !"
Pour le prix, les concurrents ont une version adaptée iPadOS. Quel dommage que Proton ne s'y soit pas mis, surtout qu'ils prônent une utilisation pro.
Vraiment déçu de ce retard.
-- Jack Stark (Official), 2024-12-28

### ****- "Bon mais…"
Espérons que Proton Calendar ajoutera un widget pour iOS dans les futures mises à jour !
-- Sapapich, 2024-11-11

### **--- "Total unbenutzbar auf iPad"
Bitte endlich iPad Display unterstützen. Widgets und bessere OS Integration wäre auch schön.
-- fipoac, 2024-10-23

### ***-- "overview in landscape and next appointments"
please add a special view in landscape and a overview over the next appointments. ist possible to oversee appointments, when they are outside current timetable…
-- Sanny0815!, 2024-10-20

### ***-- "Dark Icons"
Make dark icons please
-- Mike Hermann52, 2024-10-09

### ***-- "Pas de widget"
C’est un problème ça ! Car je veux pas ouvrir deux applications différents. Et manque l’aspect taches cela devrait être userfriendly
-- Mario.maz, 2024-09-05

### ****- "Tips"
I love your apple bundles. Some suggestions:

1. Allow the possibility of copy and past events on the calendar.
2. Allow the possibility to select “Concluded”, “Non Concluded” in the events. This allow end of week assessment to evaluate performance. E.g., 90% completion
-- ValerianoCaio, 2024-07-31

### ****- "Almost perfect"
The App is nice but we need more features like copy / past an event like in the web version. 

And we NEED a widget please
-- 32Fahrenheit, 2024-07-15

### **--- "Barely usable in the current state"
Unfortunately it’s barely usable at this time

- No adding to / editing of events from shared calendars possible
- No iPad support

Lacking significantly behind leaders such as fantastical in functionality, usability and user experience.

A pity since a good calendar from proton would be important.
-- binaryanomaly, 2024-05-17

### ****- "Widget for iOS"
Please add a Wiget for iOS like the iOS Calendar does its so much easier to track all the appointments…
-- Nourideen, 2024-05-04

### **--- "Need an iPad viewport"
Would be way better if compatible with iPad viewport.
-- tigersyl11, 2024-04-13

### **--- "Deleting the account is the main option"
The calendar is not lockable by Face ID and the option to delete the account is in the topmost category General. In the mail app, this is at least some more steps away and the Mail app can be locked with Face ID for more safety.
-- quiet2758, 2024-03-30

### **--- "guter Datenschutz vs. Funktionalität"
Ich mag Proton wirklich. Es dauerte lange bis die man die Mail-Geschichte gut nutzen konnte und bekannte Funktionalitäten hatte. Ich hoffe das geschieht beim Kalender auch noch. Dieser ist etwas starr. Leider ist keine Integration in Outlook möglich. Das wäre cool, hat aber selbst bei Google ohne Extraanwendung erst vor kurzen mit dem neuen Outlook funktioniert. Folgendes wäre wünschenswert:

- 3 Tageansicht im Hochformat
- 7 Tageansicht im Querformat
- Suchfunktion
- Kategorien mit Farben um Termine zu sortieren
- Möglichkeit zur Vollintegration anderer Kalender oder umgekehrt (nicht nur Abo-Funktion)
-- Gäebsj, 2024-03-04

### ***-- "No iPad version"
Fine on the phone, but no iPad tablet version.
-- Aa663319b, 2024-03-01

### **--- "Es fehlt Grundsätzliches"
Man mit der App bei Terminen nicht einmal weitere Personen dazu einladen. Eine App ohne diese Grundfunktionalität ist schlicht wertlos.
-- Spiess74, 2024-02-10

### ****- "iPad Version"
Ich vermisse eine Version fürs iPad. Ansonsten passt der Kalender sehr gut zum planen.
-- Baalio, 2024-02-09

### **--- "Mailinfo"
Erinnerung: Termin beginnt am Samstag, Februar 10 (ganztägig).
Diese Mailmitteilung ist wenig aussagekräftig. Warum nicht gleich die Angabe um was es geht z.B. Geburtstag XY etc.? So wie ich die Erinnerung im Kalender eingetragen habe.
-- Lubuntu, 2024-02-04

### ***-- "Add person invite option (same as on web)"
I like it. But that is a fundamental feature before i would go for paid version. Thank you
-- Leslie.gelato, 2024-01-26

### ****- "Anhänge"
Bitte erweitern, so dass an einzelne Termine Dokumente angehängt werden können.
-- Don_Primitivo, 2024-01-04

### *---- "Bad"
1. No CalDAV support
2. No macOS sync
2. No fullscreen iPad support
-- Stanley Uxus, 2023-11-12

[View all Proton Calendar reviews and detailed analytics on AppTail](https://apptail.io/account/signup?utm_campaign=ai-crawl&utm_content=reviews)

## Proton Calendar In-App Purchases
| Item | Price |
|------|-------|
| Proton Unlimited | CHF 150.00 |
| Mail Plus (1 year) | CHF 60.00 |

## Proton Calendar Store Rankings
| Chart | Country | Category | Rank |
|-------|---------|----------|------|
| Top Free | Switzerland | Productivity | #165 |
| Top Free | Netherlands | Productivity | #183 |
| Top Free | Finland | Productivity | #194 |
| Top Free | Denmark | Productivity | #228 |
| Top Free | Sweden | Productivity | #238 |
| Top Free | Austria | Productivity | #303 |
| Top Free | Norway | Productivity | #359 |
| Top Free | New Zealand | Productivity | #361 |
| Top Free | Belgium | Productivity | #367 |
| Top Free | Germany | Productivity | #376 |
| Top Free | Ireland | Productivity | #382 |
| Top Free | Canada | Productivity | #389 |
| Top Free | France | Productivity | #392 |
| Top Free | United Kingdom | Productivity | #455 |
| Top Free | Australia | Productivity | #481 |

## Proton Calendar Discovered Keywords
- vpn proton
- proton mail
- protonmail
- proton
- proton mail encrypted email
- proton drive
- proton calendar
- proton pass

## Apps Similar to Proton Calendar
- [Strongbox - Password Manager](https://apptail.io/app/strongbox-password-manager-xnf/switzerland)
- [Tuta: Encrypted Private Email](https://apptail.io/app/tuta-encrypted-private-email-SGf/switzerland)
- [Bitwarden Password Manager](https://apptail.io/app/bitwarden-password-manager-eOj/switzerland)
- [Canary Mail – AI Email](https://apptail.io/app/canary-mail-ai-email-djk/switzerland)
- [Standard Notes](https://apptail.io/app/standard-notes-nWm/switzerland)
- [Cryptomator: Protect Privacy](https://apptail.io/app/cryptomator-protect-privacy-PEy/switzerland)
- [Skiff Mail - Private email](https://apptail.io/app/skiff-mail-private-email-UQJ/switzerland)
- [Yubico Authenticator](https://apptail.io/app/yubico-authenticator-TgO/switzerland)
- [Notesnook: Private note taking](https://apptail.io/app/notesnook-private-note-taking-jllb/switzerland)
- [KDE Connect](https://apptail.io/app/kde-connect-gqqc/switzerland)

## Proton Calendar Available In
- [United States](https://apptail.io/app/proton-calendar-secure-events-Stv/united-states)
- [Germany](https://apptail.io/app/proton-calendar-secure-events-Stv/germany)
- [France](https://apptail.io/app/proton-calendar-secure-events-Stv/france)
- [Switzerland](https://apptail.io/app/proton-calendar-secure-events-Stv/switzerland)
- [Netherlands](https://apptail.io/app/proton-calendar-secure-events-Stv/netherlands)
- [United Kingdom](https://apptail.io/app/proton-calendar-secure-events-Stv/united-kingdom)
- [Canada](https://apptail.io/app/proton-calendar-secure-events-Stv/canada)
- [Australia](https://apptail.io/app/proton-calendar-secure-events-Stv/australia)
- [Poland](https://apptail.io/app/proton-calendar-secure-events-Stv/poland)
- [Austria](https://apptail.io/app/proton-calendar-secure-events-Stv/austria)
- [Spain](https://apptail.io/app/proton-calendar-secure-events-Stv/spain)
- [Sweden](https://apptail.io/app/proton-calendar-secure-events-Stv/sweden)
- [Italy](https://apptail.io/app/proton-calendar-secure-events-Stv/italy)
- [Denmark](https://apptail.io/app/proton-calendar-secure-events-Stv/denmark)
- [Norway](https://apptail.io/app/proton-calendar-secure-events-Stv/norway)
- [Belgium](https://apptail.io/app/proton-calendar-secure-events-Stv/belgium)
- [Finland](https://apptail.io/app/proton-calendar-secure-events-Stv/finland)
- [Japan](https://apptail.io/app/proton-calendar-secure-events-Stv/japan)
- [Czechia](https://apptail.io/app/proton-calendar-secure-events-Stv/czechia)
- [Brazil](https://apptail.io/app/proton-calendar-secure-events-Stv/brazil)
- [Portugal](https://apptail.io/app/proton-calendar-secure-events-Stv/portugal)
- [Hungary](https://apptail.io/app/proton-calendar-secure-events-Stv/hungary)
- [India](https://apptail.io/app/proton-calendar-secure-events-Stv/india)
- [New Zealand](https://apptail.io/app/proton-calendar-secure-events-Stv/new-zealand)
- [Mexico](https://apptail.io/app/proton-calendar-secure-events-Stv/mexico)
- [Türkiye](https://apptail.io/app/proton-calendar-secure-events-Stv/turkey)
- [Ireland](https://apptail.io/app/proton-calendar-secure-events-Stv/ireland)
- [Russia](https://apptail.io/app/proton-calendar-secure-events-Stv/russia)
- [Ukraine](https://apptail.io/app/proton-calendar-secure-events-Stv/ukraine)
- [Israel](https://apptail.io/app/proton-calendar-secure-events-Stv/israel)
- [Singapore](https://apptail.io/app/proton-calendar-secure-events-Stv/singapore)
- [Greece](https://apptail.io/app/proton-calendar-secure-events-Stv/greece)
- [Romania](https://apptail.io/app/proton-calendar-secure-events-Stv/romania)
- [Slovakia](https://apptail.io/app/proton-calendar-secure-events-Stv/slovakia)
- [Lithuania](https://apptail.io/app/proton-calendar-secure-events-Stv/lithuania)
- [Luxembourg](https://apptail.io/app/proton-calendar-secure-events-Stv/luxembourg)
- [Philippines](https://apptail.io/app/proton-calendar-secure-events-Stv/philippines)
- [Argentina](https://apptail.io/app/proton-calendar-secure-events-Stv/argentina)
- [Croatia](https://apptail.io/app/proton-calendar-secure-events-Stv/croatia)
- [Ecuador](https://apptail.io/app/proton-calendar-secure-events-Stv/ecuador)
- [South Korea](https://apptail.io/app/proton-calendar-secure-events-Stv/south-korea)
- [South Africa](https://apptail.io/app/proton-calendar-secure-events-Stv/south-africa)
- [Chile](https://apptail.io/app/proton-calendar-secure-events-Stv/chile)
- [Kazakhstan](https://apptail.io/app/proton-calendar-secure-events-Stv/kazakhstan)
- [Thailand](https://apptail.io/app/proton-calendar-secure-events-Stv/thailand)
- [United Arab Emirates](https://apptail.io/app/proton-calendar-secure-events-Stv/united-arab-emirates)
- [North Macedonia](https://apptail.io/app/proton-calendar-secure-events-Stv/north-macedonia)
- [Estonia](https://apptail.io/app/proton-calendar-secure-events-Stv/estonia)
- [Indonesia](https://apptail.io/app/proton-calendar-secure-events-Stv/indonesia)
- [Latvia](https://apptail.io/app/proton-calendar-secure-events-Stv/latvia)
- [Saudi Arabia](https://apptail.io/app/proton-calendar-secure-events-Stv/saudi-arabia)
- [Taiwan](https://apptail.io/app/proton-calendar-secure-events-Stv/taiwan)
- [Slovenia](https://apptail.io/app/proton-calendar-secure-events-Stv/slovenia)
- [Kuwait](https://apptail.io/app/proton-calendar-secure-events-Stv/kuwait)
- [Bulgaria](https://apptail.io/app/proton-calendar-secure-events-Stv/bulgaria)
- [Cyprus](https://apptail.io/app/proton-calendar-secure-events-Stv/cyprus)
- [Hong Kong SAR China](https://apptail.io/app/proton-calendar-secure-events-Stv/hong-kong)
- [Malaysia](https://apptail.io/app/proton-calendar-secure-events-Stv/malaysia)
- [Peru](https://apptail.io/app/proton-calendar-secure-events-Stv/peru)
- [Vietnam](https://apptail.io/app/proton-calendar-secure-events-Stv/vietnam)
- [Kenya](https://apptail.io/app/proton-calendar-secure-events-Stv/kenya)
- [Jamaica](https://apptail.io/app/proton-calendar-secure-events-Stv/jamaica)
- [Belarus](https://apptail.io/app/proton-calendar-secure-events-Stv/belarus)
- [Iceland](https://apptail.io/app/proton-calendar-secure-events-Stv/iceland)
- [Cayman Islands](https://apptail.io/app/proton-calendar-secure-events-Stv/cayman-islands)
- [Panama](https://apptail.io/app/proton-calendar-secure-events-Stv/panama)
- [Azerbaijan](https://apptail.io/app/proton-calendar-secure-events-Stv/azerbaijan)
- [Mauritius](https://apptail.io/app/proton-calendar-secure-events-Stv/mauritius)
- [Dominican Republic](https://apptail.io/app/proton-calendar-secure-events-Stv/dominican-republic)
- [Colombia](https://apptail.io/app/proton-calendar-secure-events-Stv/colombia)
- [Egypt](https://apptail.io/app/proton-calendar-secure-events-Stv/egypt)
- [Algeria](https://apptail.io/app/proton-calendar-secure-events-Stv/algeria)
- [China](https://apptail.io/app/proton-calendar-secure-events-Stv/china)
- [Tunisia](https://apptail.io/app/proton-calendar-secure-events-Stv/tunisia)
- [Brunei](https://apptail.io/app/proton-calendar-secure-events-Stv/brunei)
- [Bahrain](https://apptail.io/app/proton-calendar-secure-events-Stv/bahrain)
- [Uganda](https://apptail.io/app/proton-calendar-secure-events-Stv/uganda)
- [Uzbekistan](https://apptail.io/app/proton-calendar-secure-events-Stv/uzbekistan)
- [Nigeria](https://apptail.io/app/proton-calendar-secure-events-Stv/nigeria)
- [Namibia](https://apptail.io/app/proton-calendar-secure-events-Stv/namibia)
- [Malta](https://apptail.io/app/proton-calendar-secure-events-Stv/malta)
- [Macao SAR China](https://apptail.io/app/proton-calendar-secure-events-Stv/macau)
- [Nepal](https://apptail.io/app/proton-calendar-secure-events-Stv/nepal)
- [Madagascar](https://apptail.io/app/proton-calendar-secure-events-Stv/madagascar)
- [Armenia](https://apptail.io/app/proton-calendar-secure-events-Stv/armenia)
- [Sri Lanka](https://apptail.io/app/proton-calendar-secure-events-Stv/sri-lanka)
- [Pakistan](https://apptail.io/app/proton-calendar-secure-events-Stv/pakistan)
- [Lebanon](https://apptail.io/app/proton-calendar-secure-events-Stv/lebanon)
- [Paraguay](https://apptail.io/app/proton-calendar-secure-events-Stv/paraguay)

---

## About AppTail

[AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. Track your app's performance, discover ranking keywords, monitor competitors, and analyze market trends.

- [Search Apps](https://apptail.io)
- [Top Charts](https://apptail.io/top-iphone-apps)
- [Sign Up for Full Access](https://apptail.io/account/signup?utm_campaign=ai-crawl&utm_content=footer)

*Data provided by [AppTail](https://apptail.io) - Mobile App Intelligence Platform*