Ever wanted to get rid of Outlook ? DavMail is a POP/IMAP/SMTP/Caldav/Carddav/LDAP gateway allowing users to use any mail client with Exchange and Office 365, even from the internet through Outlook Web Access on any platform, tested on MacOSX, Linux and Windows.
Publisher’s description
What is DavMail?
DavMail is an open-source email client program for Windows from Mickaël Guessant. Besides Windows, it is available for Linux.
Installation and requirements
Official installers exist for 64-bit as EXE (NSIS). The main installer is 78.1 MB. Installation asks for administrator rights. The installer supports unattended (silent) installation.
Updates and version history
The current version is 7.1.0-4498, released on October 17, 2026. 14 versions are listed since April 12, 2026, each with links to its own installer files. That is about 2.7 releases a year. The last update is less than a month old.
Pros / Cons
Pros
- Open source: the code can be inspected and built by anyone
- Documented silent install
- Updated in the last two months
- Also runs on Linux
Cons
- No native ARM64 build
- Installation needs administrator rights
In short: DavMail is an open-source email client tool for 64-bit PCs. Administrators can deploy it unattended.
Is DavMail safe to download?
- The file is served by sourceforge.net, the publisher’s own domain
- The download link uses HTTPS
- A SHA256 hash is published, so you can verify the file:
05B7291DB35169E84EA49D1BB13B5DB39A9BA7294BACADFA95A6FDEF0568AE08· Open the VirusTotal report for this hash - The link answered when we last checked it (October 22, 2026)
- The source code is public
- ExeAtlas does not host, wrap or modify installers
Related guide: How to check a file’s SHA256 hash on Windows
Recent versions
All 14 versions ›14 versions over 5 years · about 2.7 a year
| Version | Date | Size | Files |
|---|---|---|---|
| 7.1.0-4498Latest | October 17, 2026 | 78.1 MB | 64-bit EXE (NSIS) |
| 7.0.0-4403 | September 19, 2026 | — | 64-bit EXE (NSIS) |
| 6.8.1-4210 | June 30, 2026 | — | 64-bit EXE (NSIS) |
| 6.8.0-4181 | June 12, 2026 | — | 64-bit EXE (NSIS) |
| 6.7.0-4068 | May 2, 2026 | — | 64-bit EXE (NSIS) |
| 6.6.0-4011 | April 12, 2026 | — | 64-bit EXE (NSIS) |
| 6.5.1-3873 | November 1, 2025 | — | 32-bit EXE (NSIS)64-bit EXE (NSIS) |
| 6.4.0-3755 | August 31, 2025 | — | 32-bit EXE (NSIS)64-bit EXE (NSIS) |
Install from the command line
Silent install ›winget install --id mguessan.davmail -edownload /SRelated guide: How to use winget: install and update apps
Also for other systems
flatpak install flathub org.davmail.DavMailInformation
- Publisher
- Mickaël Guessant
- Category
- Email clients
- Licence
- GPL-2.0 License
- Price
- Free
- Content rating
- All ages
- Requires
- Windows 11 / 10
- Architecture
- 64-bit
- Installer
- EXE (NSIS)
- Other platforms
- Linux
- Version
- 7.1.0-4498
- Released
- October 17, 2026
- Added to the catalogue
- July 7, 2021
- Versions listed
- 14
- Updates / year
- 2.7
- Website
- sourceforge.net
- winget ID
- mguessan.davmail
Ratings and reviews
No reviews yet. Be the first to rate it.
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Frequently asked questions
Is DavMail free?
Yes. DavMail is open-source software under the GPL-2.0 License licence.
Is DavMail safe to download?
The download comes from sourceforge.net, which belongs to the publisher; ExeAtlas does not host or change the file. Compare its SHA256 hash with the one shown here, or open the VirusTotal report for that hash.
How do I install DavMail with winget?
Open PowerShell or Windows Terminal and run the winget command shown on this page. winget downloads the official installer and checks its SHA256 hash before running it.
Can DavMail be installed silently?
Yes. The silent install page lists the exact command for each installer.
Does DavMail run on ARM (Windows on Arm)?
There is no ARM64 build; Windows 11 on Arm can run the 64-bit version through emulation.
Where can I download an older version of DavMail?
The versions page lists all 14 versions with links to their official installer files, back to April 12, 2026.
What are alternatives to DavMail?
Tuta Mail, Mailspring, Proton Mail Bridge, eM Client and Claws Mail. The alternatives page compares them.
