Encrypted by design
Tuta keeps mail end-to-end encrypted, which is why it avoids the standard protocols third-party clients rely on.
Help
Tuta (formerly Tutanota) cannot be added to Patriot Mail, and it is not a settings problem you can work around. Tuta deliberately does not offer IMAP, SMTP, or POP3 at all, so no third-party email app can connect to it.
The short answer
Tuta keeps mail end-to-end encrypted, which is why it avoids the standard protocols third-party clients rely on.
Tuta accounts are reachable only through Tuta's own web, mobile, and desktop apps.
Because there is no IMAP endpoint, there is no address or password that would let Patriot Mail connect.
What works instead
Tuta's web and mobile apps are the only supported way to read a Tuta mailbox.
If you want your Tuta mail inside Patriot Mail, consider forwarding it to a provider that supports IMAP, then add that account here.
Patriot Mail connects Gmail, Outlook, Yahoo, iCloud, and many IMAP providers. See the setup guides for those.
Related guides
Proton is similar but not identical - it offers IMAP only through a local, paid Bridge. Here is why that does not work with Patriot Mail.
Read about ProtonServer settings for the providers Patriot Mail does connect over IMAP.
Open IMAP GuideContact the support team if you have questions.
Open Support