Atmail Email Server vs Courier-MTA
A side-by-side look at Atmail Email Server and Courier-MTA. For an in-depth review of either product, follow the links below.
Atmail Email Server
Office & Productivity
Atmail is an email server software that allows organizations to host business email on their own servers instead of relying on third-party providers. It includes features like email accounts, contacts/address book, calendars, tasks, notes, chat, file storage, spam filtering, and more.
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Courier-MTA
Office & Productivity
Courier-MTA is an open source mail transfer agent (MTA) used for sending, receiving, and routing email. It is designed to be fast, scalable, and flexible with high throughput.
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