Multilarm is an offline-first audio scheduler and multi-zone public-address
system for Windows, Linux and Raspberry Pi. It fires scheduled audio to the
exact second, fully offline — school bells, factory shift announcements,
care-home and hotel zone PA, museum timed narrations, community-radio shuffle,
prayer-time Adhan and more.
Optional extras: a cloud dashboard for remote control from anywhere, browser
and console push-to-talk, MQTT and webhook integration, and an external
trigger HTTP API for nurse-call / BMS / timetable systems. Bundled Kokoro
neural text-to-speech works offline on first launch. Runs as a Windows
Service with a system-tray companion.
Free for personal, non-commercial use; a commercial licence is required for
any business or institutional deployment.
Publisher’s description
What is Multilarm?
Multilarm is a free program for Windows from Ali Muhammad.
Installation and requirements
Official installers exist for 64-bit as MSI. The main installer is 454.3 MB. Installation asks for administrator rights. It needs Windows 10 or newer. The installer supports unattended (silent) installation. An MSI package is available for deployment with Group Policy, Intune or Configuration Manager.
Updates and version history
The current version is 1.2026.907, released on September 7, 2026. 4 versions are listed since July 19, 2026, each with links to its own installer files.
Popularity and file types
The Chocolatey package has been downloaded 36 times.
Pros / Cons
Pros
- Free to use
- MSI package for managed deployment
- Documented silent install
- Updated in the last two months
Cons
- No native ARM64 build
- Installation needs administrator rights
- Large download (454.3 MB)
In short: Multilarm is a free Windows tool for 64-bit PCs. Administrators can deploy it unattended.
Is Multilarm safe to download?
- The file is served by multilarm.com, the publisher’s own domain
- The download link uses HTTPS
- A SHA256 hash is published, so you can verify the file:
77652375ADDB32BC38ECE71ABEEA03B26D97649747FA6543703B9D6571BBF27B· Open the VirusTotal report for this hash - The link answered when we last checked it (October 22, 2026)
- ExeAtlas does not host, wrap or modify installers
Related guide: How to check a file’s SHA256 hash on Windows
Recent versions
All 4 versions ›| Version | Date | Size | Files |
|---|---|---|---|
| 1.2026.907Latest | September 7, 2026 | 454.3 MB | 64-bit MSI |
| 1.2026.903 | September 3, 2026 | 454.3 MB | 64-bit MSI |
| 1.2026.801 | August 2, 2026 | 423.7 MB | 64-bit MSI |
| 1.2026.711 | July 19, 2026 | 423.5 MB | 64-bit MSI |
Install from the command line
Silent install ›winget install --id AliMuhammad.Multilarm -echoco install multilarm -ymsiexec /i MultilarmSetup-1.2026.907.msi /qn /norestartmsiexec /x {706B85F3-279A-4F25-8FD7-150A59A1F66D} /qn /norestartRelated guide: How to use winget: install and update apps
Information
- Publisher
- Ali Muhammad
- Licence
- Proprietary (free for personal, non-commercial use)
- Price
- Free
- Source code
- multilarm.com
- Requires
- Windows 11 / 10 (Windows 10+)
- Architecture
- 64-bit
- Installer
- MSI
- Version
- 1.2026.907
- Released
- September 7, 2026
- Added to the catalogue
- July 29, 2026
- Versions listed
- 4
- Chocolatey downloads
- 36
- Website
- multilarm.com
- winget ID
- AliMuhammad.Multilarm
- Chocolatey package
- multilarm
- MSI product code
- {706B85F3-279A-4F25-8FD7-150A59A1F66D}
Ratings and reviews
No reviews yet. Be the first to rate it.
Frequently asked questions
Is Multilarm free?
Yes. Multilarm is free to use.
Is Multilarm safe to download?
The download comes from multilarm.com, 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 Multilarm 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 Multilarm be installed silently?
Yes. The silent install page lists the exact command for each installer, including msiexec for the MSI package.
Which Windows versions does Multilarm support?
The installer requires Windows 10 or newer and is available for 64-bit.
Does Multilarm 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 Multilarm?
The versions page lists all 4 versions with links to their official installer files, back to July 19, 2026.