Wildix Integration Service (WIService) is a component that is required to be installed in order to use Popup App, URI dialing (sip-tel-wildix), Headset integration, screen sharing, Fax Printer, and Outlook integration. Also, starting from v.3.6.3 (on Windows) and v.3.7.2 (on macOS), WIService is accountable for automatic updates of Collaboration native app.
Technical details
Publisher
Wildix S.r.l.
Author
Wildix s.r.l.
Version
3.25.3
Release date
2026-10-23
License
Proprietary
Installer type
wix
Architecture
x64
Package ID
Wildix.WildixIntegrationService
Install scope
All users
Install Wildix Integration Service from the command line
Wildix Integration Service is proprietary software from Wildix S.r.l.. Check the publisher's license terms for pricing and usage rights.
What is the latest version of Wildix Integration Service?
The latest version is 3.25.3, released on Oct 23, 2026.
Is it safe to download Wildix Integration Service?
The download button links to the official installer published on files.wildix.com, the same file Windows Package Manager installs. You can verify the downloaded file by comparing its SHA-256 checksum with 41215aaddb46823ed3779710c05b9fcd091eccc2034736b4d54cc8cc8e660b5f.
Which Windows versions does Wildix Integration Service support?
Wildix Integration Service runs on Windows and is available for 64-bit (x64) systems.
How do I install Wildix Integration Service silently?
Run the offline installer with msiexec /i "WIService.msi" /quiet /norestart, or install it with Windows Package Manager: winget install --id=Wildix.WildixIntegrationService -e --silent.
How do I uninstall Wildix Integration Service?
Open Settings › Apps › Installed apps, find Wildix Integration Service and select Uninstall. From the command line, run winget uninstall --id=Wildix.WildixIntegrationService -e.
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