Software Alternatives & Reviews

Dual Monitor Tools VS Synergy

Compare Dual Monitor Tools VS Synergy and see what are their differences

Dual Monitor Tools logo Dual Monitor Tools

Download Dual Monitor Tools for free. Tools for Windows users with dual or multiple monitors. Tools for Windows users with dual or .

Synergy logo Synergy

Cross-platform software for sharing your mouse and keyboard between multiple computers
  • Dual Monitor Tools Landing page
    Landing page //
    2023-09-23
  • Synergy Landing page
    Landing page //
    2023-09-05

Synergy is a software application developed by Symless. It is used for sharing a keyboard and mouse between multiple computers, and is useful in situations where several PCs are used together, with a monitor connected to each, but are to be controlled by one user. The user needs only one keyboard and mouse on the desk — similar to a KVM switch without the video.

Partly open source and partly closed source, the open source components are released under the terms of the GNU General Public License, which is free software. The first version of Synergy was created on May 13, 2001, by Chris Schoeneman and worked with the X Window System only. Synergy now supports Windows, macOS, Linux, and other Unix-like operating systems.

Once the program is installed, users can move the mouse "off" the side of their desktop on one computer, and the mouse pointer will appear on the desktop of another computer. Key presses will be delivered to whichever computer the mouse-pointer is located in. This makes it possible to control several machines as easily as if they were a single multi-monitor computer. The clipboard and even screensavers can be synchronized.

The program is implemented as a server which defines which screen-edges lead to which machines, and one or more clients, which connect to the server to offer the use of their desktops. The keyboard and mouse are connected to the server machine.

Dual Monitor Tools videos

Hyperspin-Dual Monitor Tools

Synergy videos

Review - Synergy by Symless - Multi Machine Network Control Software

More videos:

  • Review - Symless Synergy Review - Mac (Keyboard & Mouse Sharing)

Category Popularity

0-100% (relative to Dual Monitor Tools and Synergy)
Multi Monitor
25 25%
75% 75
Mouse Tools
0 0%
100% 100
Remote Desktop
36 36%
64% 64
Remote PC Access
15 15%
85% 85

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Dual Monitor Tools and Synergy

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Synergy Reviews

Top spacedesk Alternatives & Similar Software (2020)
Synergy is yet another software that lets you work on separate computers with the same input devices. It helps you save all the clutter caused by the cables of a traditional KVM. What’s more, it works even when the computers are working on separate operating systems. This feature makes it stand out from Spacedesk. For Synergy to function, you’ll need the systems to run on...

Social recommendations and mentions

Based on our record, Synergy should be more popular than Dual Monitor Tools. It has been mentiond 281 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Dual Monitor Tools mentions (35)

  • Here’s a SUPER helpful tool that will come in especially handy for VPin machines. You’ll immediately see why. I hope this helps!
    "Dual Monitor Tool for Windows" Even more helpful to put the name in the description. Https://dualmonitortool.sourceforge.net/. Source: 5 months ago
  • Windows Borderless vs Fullscreen
    Bonus from one Dual Monitors user to another; Download and use https://dualmonitortool.sourceforge.net/ which is a MUST for Borderless Experience because in many games, your cursor will MOVE to the other Monitor despite it shouldn't (not a problem for Full Screen as it locks the cursor to itself). So that DMT program allows you to Soft-Lock the Cursor to the Monitor your Borderless Gaming Windows is as you turn it... Source: 5 months ago
  • Stickiness between monitor - Dual Monitor Tools Alternative
    I use a dual-monitor configuration on Windows 11, and one of the things that drive me crazy is the mouse cursor ending up on the other screen, I hate this. So, after some research, I discovered this app: Dual Monitor Tools ( https://dualmonitortool.sourceforge.net/) . Source: 11 months ago
  • Newbie Y60 LCD mod question
    I see. The short answer is no. Windows does not have that functionality. You can use a third party app, either Dual Monitor Tools (http://dualmonitortool.sourceforge.net/) or the Cursor Lock app (https://www.snakebytestudios.com/projects/apps/cursor-lock/). People at my office use Dual Monitor Tools and it works fine. Source: 11 months ago
  • Dual monitor configuration
    I've not tried this (and I'm not at home right now), but you might want to try Dual Monitor Tools. Source: 11 months ago
View more

Synergy mentions (281)

  • Hrvach/Deskhop: Fast Desktop Switching Device
    I use a software called Synergy. https://symless.com/synergy I have one keyboard and mouse connected to one "host" machine, and two machines connected as clients. Sometimes if the host machine bogs a bit (like running a build or something) then the clients will have some latency but I've used this setup for gaming and work for two years and it's been pretty good. My only complaint (about my personal setup, not the... - Source: Hacker News / 4 months ago
  • Hrvach/Deskhop: Fast Desktop Switching Device
    I’ve been using a software solution for this for over a decade. It’s called Synergy (https://symless.com/synergy) and it is fast - switches instantly over wifi and also works across Windows/Mac/Linux. - Source: Hacker News / 4 months ago
  • Hrvach/Deskhop: Fast Desktop Switching Device
    Synergy works well for this purely in software. Unfortunately it's not free or open source, but it's relatively inexpensive. https://symless.com/synergy. - Source: Hacker News / 4 months ago
  • Help me create a seamless LAN with a WAP on the end of a switch
    I want to be able to do things like Synergy, Steam Link, Unified Remote, and Media Servers between any of these devices, with as little added latency as possible (especially important for steam link). Source: 5 months ago
  • Linux VNC viewer not displaying MacOS with multiple desktops (single monitor)
    i've got several fedora linux machines running and sharing their monitors via synergy (https://symless.com/synergy) , all controlled by the keyboard/mouse on the primary synergy server. Source: 5 months ago
View more

What are some alternatives?

When comparing Dual Monitor Tools and Synergy, you can also consider the following products

DisplayFusion - DisplayFusion will make your multi-monitor life much easier.

Barrier - Barrier is a cross-platform software for sharing your mouse and keyboard between multiple computers...

Ultramon - UltraMon is a piece of software built to help with the management of multiple screens on the same computer system. Without software like this, taking full advantage of an expanded desktop space can be difficult.

Input Director - Control multiple windows systems with one keyboard/mouse. Share a keyboard and mouse across multiple windows system.

Actual Multiple Monitors - Actual Multiple Monitors is a software utility which offers the comprehensive solution to improve the functionality of Windows user interface for comfortable and effective work with multi-monitor configurations.

Dual Monitor Taskbar - A taskbar for the second monitor.