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Hushmail vs Tuta Desktop: catalog facts
Hushmail	Tuta Desktop
Paid Paid plans for practices, businesses and personal use.	Freemium A free account with limited storage and one address. Paid plans add custom domains…
iOS, Web	Windows, macOS, Linux
Encrypted email together with e-signable secure forms Plans shaped around HIPAA and Canadian privacy rules	End-to-end encrypts mail bodies, subject lines, calendar and contacts Password-protected messages to recipients who are not Tuta users
Features and pricing lean toward healthcare practices Hosted service, so you rely on the provider for your mail	No IMAP or SMTP, so third-party mail clients cannot be used A Tuta account is required; it is not a general mail client
Downloadable app, Web application, Hosted service	Downloadable app
Closed source	Open source
License not stated	License: GPL-3.0
Account needed	Account needed
Not stated if it works offline	Needs internet
Official website Full listing and sources Checked September 24, 2026	Official website Full listing and sources Checked September 21, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.