com.tutanota.Tutanota
Tuta mail is an email client with a strong focus on security and privacy that lets you encrypt emails on all your devices.
Important: Flatpak release is in a preview stage and there are known issues. When reporting bugs please always specify that you are using Flatpak version.
Keep your messages private and safe from any tracking: Tutanota is the most secure email service - fast, encrypted & open source. Trusted by 10 million users and recommended by security & privacy experts, this is the go-to app to protect your private emails and calendars from prying eyes.
Tuta's secure email app also has an encrypted calendar & encrypted contacts, all in one place. Tutanota enables you to use the benefits of the cloud - availability, flexibility, automatic back-up - without compromising on security or privacy. With Tutanota's built-in encryption you own your data, no one else can access your private emails, calendars or contacts.
Latest reviews
Tuta is doing a great job in offering an encrypted email service and an encrypted calendar. The flatpak is working really well and I'm using it on a daily basis.
It's awesome but as mentioned in the last review this is an older version and didn't work for me at all so I'll have to follow the instructions from minty_guy. I'll also reach out to Tutanota to see if they can get Mint the current version.
HOWEVER! Mint Software Manager offers much older version, over flathub (3.50.10 as of this writing). For this reason I have looked around and have learned about yet another universal software format for Linux, besides snaps, namely: AppImage. Here I have learned how simply it works: https://www.youtube.com/watch?v=nzZ6Ikc7juw , (also: https://appimage.org) and here I have downloaded the most current version of tutanota client: https://tutanota.com/blog/posts/desktop-clients/ , 3.66.7
Tutanota is a really nice email client with a privacy and security oriented approach. I have chosen it over Proton Mail and other similar services to gradually get completely out of the Google, Yahoo, and Outlook ecosystem. I have high hopes from this email client, and I am positively impressed by their approach to email. I hope this service eventually becomes the first choice of people all over the world. (The only problem now is that the software installed through software manager on Linux Mint is an old version which can not be updated through the update manager.)