privacyguides.org/i18n/vi/calendar.md

title	icon
Calendar Sync	material/calendar

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

Nhà cung cấp Cloud/SaaS

!!! khuyến nghị

![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. [Website](https://tutanota.com/calendar){ .md-button .md-button--primary } [Chính Sách Bảo Mật](https://tutanota.com/privacy){ .md-button }

???

tải xuống

    - [:fontawesome-brands-windows: Windows](https://tutanota.com/blog/posts/desktop-clients/)
    - [:fontawesome-brands-apple: macOS](https://tutanota.com/blog/posts/desktop-clients/)
    - [:fontawesome-brands-linux: Linux](https://tutanota.com/blog/posts/desktop-clients/)
    - [:pg-flathub: Flatpak](https://flathub.org/apps/details/com.tutanota.Tutanota)
    - [:fontawesome-brands-google-play: Google Play](https://play.google.com/store/apps/details?id=de.tutao.tutanota)
    - [:pg-f-droid: F-Droid](https://f-droid.org/en/packages/de.tutao.tutanota)
    - [:fontawesome-brands-app-store-ios: App Store](https://apps.apple.com/us/app/tutanota/id922429609)
    - [:fontawesome-brands-github: Mã nguồn](https://github.com/tutao/tutanota)

[:octicons-home-16: Homepage](https://tutanota.com/calendar){ .md-button .md-button--primary }
[:octicons-eye-16:](https://tutanota.com/privacy){ .card-link title="Privacy Policy" }
[:octicons-info-16:](https://tutanota.com/faq){ .card-link title=Documentation}
[:octicons-code-16:](https://github.com/tutao/tutanota){ .card-link title="Source Code" }
[:octicons-heart-16:](https://tutanota.com/community/){ .card-link title=Contribute }

??? 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/)

Self-hostable

!!! khuyến nghị

![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. Tất cả dữ liệu được lưu trữ bên trong nó đều được mã hóa đầu cuối khi được lưu trữ trên các máy chủ của ProtonMail. [Website](https://calendar.protonmail.com){ .md-button .md-button--primary } [Chính Sách Bảo Mật](https://protonmail.com/privacy-policy){ .md-button }

??? tải xuống

    - [:fontawesome-brands-google-play: Google Play](https://play.google.com/store/apps/details?id=me.proton.android.calendar)
    - [:fontawesome-brands-github: Mã nguồn](https://github.com/ProtonMail/WebClients)

[:octicons-home-16: Homepage](https://proton.me/calendar){ .md-button .md-button--primary }
[:octicons-eye-16:](https://proton.me/legal/privacy){ .card-link title="Privacy Policy" }
[:octicons-info-16:](https://proton.me/support/proton-calendar-guide){ .card-link title=Documentation}
[:octicons-code-16:](https://github.com/ProtonMail/WebClients){ .card-link title="Source Code" }

??? 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)

Framadate

Please note we are not affiliated with any of the projects we recommend. In addition to our standard criteria, we have developed a clear set of requirements to allow us to provide objective recommendations. We suggest you familiarize yourself with this list before choosing to use a project, and conduct your own research to ensure it's the right choice for you.

!!! cảnh báo PrivateBin sử dụng JavaScript để xử lý mã hóa, vì vậy bạn phải tin tưởng nhà cung cấp ở mức độ họ không đưa bất kỳ JavaScript độc hại nào vào để lấy khóa cá nhân của bạn.

![PrivateBin logo](assets/img/productivity/privatebin.svg){ align=right }

**PrivateBin** là một pastebin trực tuyến mã nguồn mở, tối giản, nơi máy chủ không có kiến ​​thức về dữ liệu đã dán. Dữ liệu được mã hóa/giải mã trong trình duyệt bằng 256-bit AES. tải xuống

    - [:fontawesome-brands-docker: Dockerhub](https://hub.docker.com/r/vaultwarden/server)
    - [:fontawesome-brands-github: Mã nguồn](https://github.com/dani-garcia/vaultwarden)

Minimum Qualifications

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

Best-Case

Our best-case criteria represents what we would like to see from the perfect project in this category. Our recommendations may not include any or all of this functionality, but those which do may rank higher than others on this page.

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

--8<-- "includes/abbreviations.vi.txt"