UltraMon is a commercial application for Microsoft Windows users who use multiple displays. UltraMon is developed by Realtime Soft, a small software development company based in Bern, Switzerland.
UltraMon currently contains the following features:
UltraMon is distributed as trialware, requiring the user to purchase the software after a trial period (30 days).
UltraMon 3.3.0 is available with full Windows XP, Vista, 7, and 8 support.
What is UltraMon?
UltraMon is a proprietary notes & to-do program for Windows from Realtime Soft AG.
Installation and requirements
Official installers exist for 64-bit and 32-bit as MSI. The main installer is 3.3 MB. 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.
Popularity and file types
The Chocolatey package has been downloaded 7,776 times. Wikipedia has an article about it in 2 of our languages. Similar programs include Obsidian, Logseq and QOwnNotes.
Pros / Cons
Pros
- MSI package for managed deployment
- Documented silent install
- Small download (3.3 MB)
Cons
- Proprietary licence: check the terms and price
- No native ARM64 build
- No update for more than a year
In short: UltraMon is a notes & to-do tool for 64-bit and 32-bit PCs. Updates have slowed down. Administrators can deploy it unattended.
Is UltraMon safe to download?
- The file is served by realtimesoft.com, the publisher’s own domain
- The download link uses HTTPS
- A SHA256 hash is published, so you can verify the file:
C950C739883802137B650C4BE9EDA050AFFA9BDD08F6D138A0D58B698D105A17· 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 1 versions ›| Version | Date | Size | Files |
|---|---|---|---|
| 3.4.1Latest | October 4, 2018 | 3.3 MB | 64-bit MSI32-bit MSI |
Install from the command line
Silent install ›winget install --id RealtimeSoft.UltraMon -echoco install ultramon -ymsiexec /i UltraMon_3.4.1_en_x64.msi /qn /norestartmsiexec /x {2CB51501-DA86-4216-9C9B-2C52A64BA047} /qn /norestartRelated guide: How to use winget: install and update apps
Information
- Publisher
- Realtime Soft AG
- Category
- Notes & to-do
- Licence
- Proprietary
- Price
- See the publisher’s site
- Requires
- Windows 11 / 10 (Windows 10+)
- Architecture
- 64-bit, 32-bit
- Installer
- MSI
- Version
- 3.4.1
- Released
- October 4, 2018
- Added to the catalogue
- July 16, 2021
- Versions listed
- 1
- Chocolatey downloads
- 7,776
- Website
- realtimesoft.com
- winget ID
- RealtimeSoft.UltraMon
- Chocolatey package
- ultramon
- MSI product code
- {2CB51501-DA86-4216-9C9B-2C52A64BA047}
Ratings and reviews
No reviews yet. Be the first to rate it.
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Frequently asked questions
Is UltraMon free?
UltraMon is proprietary (closed-source) software (licence: Proprietary). Whether it costs money depends on the edition: check the publisher’s site for prices and free tiers.
Is UltraMon safe to download?
The download comes from realtimesoft.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 UltraMon 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 UltraMon 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 UltraMon support?
The installer requires Windows 10 or newer and is available for 64-bit and 32-bit.
Does UltraMon run on ARM (Windows on Arm)?
There is no ARM64 build; Windows 11 on Arm can run the 64-bit and 32-bit version through emulation.
What are alternatives to UltraMon?
Obsidian, Logseq, QOwnNotes, Evernote and Super Productivity. The alternatives page compares them.
