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Free spacedesk Alternatives

The best free alternative to spacedesk is Deskreen, which is also Open Source. If that doesn't suit you, our users have ranked more than 10 alternatives to spacedesk and seven of them is free so hopefully you can find a suitable replacement. Other interesting free alternatives to spacedesk are Weylus, superDisplay, VirtScreen and ZoneScreen.

spacedesk alternatives are mainly Screen Mirroring Apps but may also be Mouse Sharing Utilities or Keyboard Sharing Utilities. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of spacedesk.
This page was last updated Jan 4, 2022
spacedesk
  79
  • FreeProprietary
  • Windows
  • Windows Mobile
  • Android
  • iPhone
  • Windows S
  • Android Tablet
  • Windows Phone
  • iPad

The multi-monitor display extension app, spacedesk lets you use other devices and computers on your LAN (Local Area...

Learn more about spacedesk

  1. Deskreen

    • FreeOpen Source
    • Mac
    • Windows
    • Linux

    Deskreen turns any device with a web browser to a second screen for your computer

    Deskreen vs spacedesk opinions
    pros, cons and recent comments
    kucing

    It is much faster on browser.

    Positive comment over 1 year ago
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    1

    Can only use to mirror screen - not extend desktop & it has to run through a browser window.

    Negative comment 10 months ago
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    0
    danteg

    It's just a tool to mirror your screen to any other device via web. It happens that if you have a virtual second monitor (HDMI dummy) you can share that as your second monitor.

    Positive comment about 1 year ago
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    0
  2. Weylus

    • FreeOpen Source
    • Mac
    • Windows
    • Linux
    • Android

    Use your tablet as graphic tablet/touch screen on your computer.



  3. superDisplay

    • FreemiumProprietary
    • Windows
    • Android

    superDisplay turns your Android device into a portable USB display for your Windows 10 PC. Duplicate or extend your screen simply by plugging in your phone or tablet.

  4. VirtScreen

    • FreeOpen Source
    • Linux
    • Android
    • iPhone

    Make your iPad/tablet/computer into a secondary monitor on Linux. - GitHub - kbumsik/VirtScreen: Make your iPad/tablet/computer into a secondary monitor on Linux.

    No screenshots yet
  5. ZoneScreen

    • Free PersonalProprietary
    • Windows
    • Windows Mobile

    ZoneScreen is able to mirror local desktop to another computer in the network. The main difference is that it also allows extend desktop, not only mirror it. Also, you could use ZoneScreen for Windows Mobile to extend/mirror your desktop to screen of your handheld.

    Discontinued

    Main web reads "[...] new feature to be implemented, it is very unlikely for new versions to appear in the nearest future[...] I haven't done any changes to ZoneScreen in years."See https://www.zoneos.com/zonescreen.htm

    ZoneScreen vs spacedesk opinions
    pros, cons and recent comments

    Very old but still OK if you want to mirror the display. There are comments regarding extending the desktop, but it seems to be complicated.

    Negative comment 10 months ago
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  6. x2vnc (win2vnc)

    • FreeOpen Source
    • Windows
    • Linux

    This program will let you use two screens on two different computers as if they were connected to the same computer.

    Discontinued

    The project is no longer developed but the program is still downloadable and working

  7. Win2VNC

    • FreeOpen Source
    • Windows

    This program will let you use two screens on two different computers as if they were connected to the same computer. It even works between different operating systems.

    Discontinued

    Last Update: 2015-09-23, see https://sourceforge.net/projects/win2vnc/

Showing 7 of 7 alternatives