Messaging, voice, directory and analytics software
Symphony is a messaging, voice, directory and analytics software. The Symphony Messaging desktop app provides a greater ability to control and monitor your notifications and makes it easier to re-size and switch between multiple workspaces than using the browser version.
| Publisher | Symphony Communication Services, LLC |
|---|---|
| Version | 26.6.0.1349 |
| Release date | 2026-07-28 |
| License | Proprietary |
| Installer type | msix |
| Architecture | x64 |
| Package ID | Symphony.Symphony |
| Requirements | Windows 10 version 1809 or later |
winget install --id=Symphony.Symphony -ewinget upgrade --id=Symphony.Symphony -ewinget uninstall --id=Symphony.Symphony -eSymphony Messaging is proprietary software from Symphony Communication Services, LLC. Check the publisher's license terms for pricing and usage rights.
The latest version is 26.6.0.1349, released on Jul 28, 2026.
The download button links to the official installer published on static.symphony.com, the same file Windows Package Manager installs. You can verify the downloaded file by comparing its SHA-256 checksum with 834949d720b40ee506fdaa4dfb5b5dfa53de167f29ad8813316d7d57f737b387.
Symphony Messaging requires Windows 10 version 1809 or later and is available for 64-bit (x64) systems.
Open Settings › Apps › Installed apps, find Symphony Messaging and select Uninstall. From the command line, run winget uninstall --id=Symphony.Symphony -e.
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