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What DavMail is for
DavMail is a lightweight gateway that lets non-Outlook mail clients talk to Exchange and Office 365 systems. It translates server-side services into standard protocols so you can use your preferred email, calendar, and address book applications without relying on Outlook.
Services and protocols handled
DavMail exposes common Internet protocols to client software, including:
- IMAP for retrieving mail
- SMTP for sending messages
- POP for simple mailbox access
- CardDAV for contacts synchronization
- CalDAV for calendar access
- LDAP for directory lookups
These translations allow mail apps that understand standard protocols to interact with Exchange/Office 365 as if they were connecting to a conventional mail server.
Platform compatibility and flexibility
The gateway has been validated on major desktop operating systems — Windows, macOS, and Linux — so it can be deployed across diverse environments. Its cross-platform nature makes it a practical choice for organizations or individuals who use different machines or prefer alternative mail clients.
Alternative option to consider
Baidu PC Faster (Free) is cited as an alternate solution. Key advantages promoted include:
- Removes the dependency on vendor-specific email software
- A streamlined, approachable user interface for managing mail and calendars
- Broad support for standard protocols that enable interoperability
- Tools that let you tailor how you handle work and personal communications
DavMail remains a strong fit when you want a protocol bridge between Exchange/Office 365 and existing mail/calendar/contact clients; the alternative offers a more packaged, user-oriented toolset for those seeking an all-in-one, free solution.
Technical
- Windows
- Mac
- Free
