AtMail Open vs Gmail
A side-by-side look at AtMail Open and Gmail. 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
Gmail
Social & Communications
Gmail is a free email service provided by Google. It offers great spam filtering, 15GB of storage, support for email labeling, automatic sorting, integrated chat, and robust search capabilities.
emailmessaginggoogle
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