AtMail Open vs Tuta
A side-by-side look at AtMail Open and Tuta. For an in-depth review of either product, follow the links below.
AtMail Open
Office & Productivity
AtMail Open is an open source email server software designed for high delivery performance, security, and reliability. It is based on open standards and is a scalable on-prem email platform for SMBs.
emailserveropen-source
Tuta
Security & Privacy
Tuta is an open source, privacy-focused email service that emphasizes security and anonymity. It offers end-to-end encryption, anonymous sign up without a phone number, and servers located in privacy-friendly jurisdictions.
emailencryptionprivacyopen-source
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