2 versions of MailStore Client are listed here, from July 20, 2026 to the current 26.4.0. Each one links to the publisher’s own installer files.
| Version | Date | Size | Files |
|---|---|---|---|
| 26.4.0Latest | October 17, 2026 | — | 32-bit MSI |
| 26.3.2 | July 20, 2026 | — | 32-bit MSI |
MailStore Client: all versions and old releases
Windows client for accessing, searching, and managing email archives hosted by MailStore Server.
- LicenceProprietary
- Version26.4.0
- RequiresWindows 10, 11
- ReleasedOctober 17, 2026