privacyguides.org/i18n/it/calendar.md

---
title: "Sincronizzazione di calendario e contatti"
icon: material/calendar
description: Calendars contain some of your most sensitive data; use products that implement encryption at rest.
---

Calendars contain some of your most sensitive data; use products that implement E2EE at rest to prevent a provider from reading them.

## Tutanota

!!! recommendation

    ![Tutanota logo](assets/img/calendar/tutanota.svg#only-light){ align=right }
    ![Tutanota logo](assets/img/calendar/tutanota-dark.svg#only-dark){ align=right }
    
    **Tutanota** offers a free and encrypted calendar across their supported platforms. Le caratteristiche includono: E2EE automatico di tutti i dati, funzionalità di condivisione, importazione/esportazione, autenticazione a più fattori e [altre funzionalità](https://tutanota.com/calendar-app-comparison/).
    
    Calendari multipli e funzionalità di condivisione estese sono limitate agli abbonati a pagamento.
    
    [:octicons-home-16: Pagina principale](https://tutanota.com/calendar){ .md-button .md-button--primary }
    [:octicons-eye-16:](https://tutanota.com/privacy){ .card-link title="Informativa sulla privacy" }
    [:octicons-info-16:](https://tutanota.com/faq){ .card-link title=Documentazione}
    [:octicons-code-16:](https://github.com/tutao/tutanota){ .card-link title="Codice sorgente" }
    [:octicons-heart-16:](https://tutanota.com/community/){ .card-link title=Contribuisci }
    
    ??? downloads
    
        - [:simple-googleplay: Google Play](https://play.google.com/store/apps/details?id=de.tutao.tutanota)
        - [:simple-appstore: App Store](https://apps.apple.com/us/app/tutanota/id922429609)
        - [:simple-windows11: Windows](https://tutanota.com/blog/posts/desktop-clients/)
        - [:simple-apple: macOS](https://tutanota.com/blog/posts/desktop-clients/)
        - [:simple-linux: Linux](https://tutanota.com/blog/posts/desktop-clients/)
        - [:simple-flathub: Flathub](https://flathub.org/apps/details/com.tutanota.Tutanota)
        - [:octicons-browser-16: Web](https://mail.tutanota.com/)

## Proton Calendar

!!! recommendation

    ![Proton](assets/img/calendar/proton-calendar.svg){ align=right }
    
    **Proton Calendar** is an encrypted calendar service available to Proton members via web or mobile clients. Le caratteristiche includono: E2EE automatico di tutti i dati, funzioni di condivisione, funzionalità di importazione/esportazione e [altre funzionalità](https://proton.me/support/proton-calendar-guide). Gli utenti gratuiti hanno accesso ad un singolo calendario, mentre gli abbonati a pagamento possono crearne fino a venti. Anche la funzionalità di condivisione estesa è limitata agli abbonati a pagamento.
    
    [:octicons-home-16: Pagina principale](https://proton.me/calendar){ .md-button .md-button--primary }
    [:octicons-eye-16:](https://proton.me/legal/privacy){ .card-link title="informativa sulla privacy" }
    [:octicons-info-16:](https://proton.me/support/proton-calendar-guide){ .card-link title=Documentazione}
    [:octicons-code-16:](https://github.com/ProtonMail/WebClients){ .card-link title="Codice sorgente" }
    
    ??? downloads
    
        - [:simple-googleplay: Google Play](https://play.google.com/store/apps/details?id=me.proton.android.calendar)
        - [:octicons-browser-16: Web](https://calendar.proton.me)

## CryptPad

**Please note we are not affiliated with any of the projects we recommend.** In addition to [our standard criteria](about/criteria.md), we have developed a clear set of requirements to allow us to provide objective recommendations. recommendation

!!! recommendation

    ![PrivateBin logo](assets/img/productivity/privatebin.svg){ align=right }
    
    **PrivateBin** è un pastebin online minimalista e open-source in cui il server non ha alcuna conoscenza dei dati incollati. Infatti, vengono criptati/decriptati nel tuo browser utilizzando AES a 256 bit. downloads
    
        - [:simple-windows11: Windows](https://keepassxc.org/download/#windows)
        - [:simple-apple: macOS](https://keepassxc.org/download/#mac)
        - [:simple-linux: Linux](https://keepassxc.org/download/#linux)
        - [:simple-flathub: Flatpak](https://flathub.org/apps/details/org.keepassxc.KeePassXC)
        - [:simple-firefoxbrowser: Firefox](https://addons.mozilla.org/firefox/addon/keepassxc-browser)
        - [:simple-googlechrome: Chrome](https://chrome.google.com/webstore/detail/keepassxc-browser/oboonakemofpalcgghocfoadofidjkkk)

### Minimum Qualifications

- Must sync and store information with E2EE to ensure data is not visible to the service provider.

### Caso migliore

KeePassXC memorizza i suoi dati di esportazione come file [CSV](https://en.wikipedia.org/wiki/Comma-separated_values). Ciò può comportare la perdita di dati se si importa questo file in un altro gestore di password.

- Should integrate with native OS calendar and contact management apps if applicable.