Free Spacedesk AlternativesScreen Mirroring Apps & Remote Desktop Tools like Spacedesk

The best free alternative to Spacedesk is Tab Display. If that doesn't suit you, our users have ranked more than 25 alternatives to Spacedesk and 15 is free so hopefully you can find a suitable replacement. Other interesting free alternatives to Spacedesk are Weylus, Deskreen, superDisplay and QtScrcpy.

filter to find the best alternatives

Spacedesk alternatives are mainly Screen Mirroring Apps, but if you're looking for Mobile Remote Control Tools or Remote Desktop Tools you can filter on that. Other popular filters include Linux, Mac, Free, Mac + Screen Mirroring, Linux + Screen Mirroring, Android and Open Source. You can also filter by region, for example EU-based alternatives if you prefer software developed in the European Union. These are just examples - use the filter bar below to find more specific alternatives to Spacedesk.
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Alternatives list

  1. Tab Display icon

    Tab Display

     15 likes

    Tab Display turns tablets and computers into portable second screens for Mac and Windows, helping you extend your workspace across iPad, Android, macOS, and Windows devices.

    12 Tab Display alternatives

    Cost / License

    • Freemium
    • Proprietary

    Application type

    Platforms

    • Mac
    • Windows
    • Android
    • iPhone
    • Android Tablet
    • iPad
    Tab Display screenshot 1
     
  2. Weylus icon

    Weylus

     19 likes

    Weylus turns your tablet or smart phone into a graphic tablet/touch screen for your computer.

    19 Weylus alternatives

    Cost / License

    • Free
    • Open Source

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Flathub
    • Flatpak
    Weylus screenshot 1
     
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    1
  4. Deskreen icon

    Deskreen

     35 likes

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

    20 Deskreen alternatives

    Cost / License

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    Deskreen screenshot 1
     
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    4
  5. superDisplay icon

    superDisplay

     10 likes

    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.

    15 superDisplay alternatives

    Cost / License

    • Freemium
    • Proprietary

    Application type

    Platforms

    • Windows
    • Android
    superDisplay screenshot 1
     
  6. QtScrcpy icon

    QtScrcpy

     14 likes

    QtScrcpy connects to Android devices via USB (or via TCP/IP) for display and control. It does NOT require the root privileges.

    27 QtScrcpy alternatives

    Cost / License

    Application types

    Platforms

    • Mac
    • Windows
    • Linux
    QtScrcpy screenshot 1
     
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    1
  7. LetsView icon

    LetsView

     14 likes

    LetsView is a free screen mirroring app that allows users to mirror their screen to a larger display in real time, offering superior quality without lag. Easily connect by scanning the QR code!.

    35 LetsView alternatives

    Cost / License

    • Freemium
    • Proprietary

    Application type

    Platforms

    • Mac
    • Windows
    • Android
    • iPhone
    • Android Tablet
    • iPad
    LetsView screenshot 1
     
  10. VirtScreen icon

    VirtScreen

     2 likes

    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.

    Cost / License

    Application type

    Alerts

    • Discontinued

    Platforms

    • Linux
    • Android
    • iPhone
    VirtScreen screenshot 1
     
  11. Win2VNC icon

    Win2VNC

     6 likes

    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.

    Cost / License

    • Free
    • Open Source

    Application type

    Alerts

    • Discontinued

    Platforms

    • Windows
    Connectoin Details
     
  12. x2vnc (win2vnc) icon

    x2vnc (win2vnc)

     11 likes

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

    Cost / License

    • Free
    • Open Source

    Alerts

    • Discontinued

    Platforms

    • Windows
    • Linux
    x2vnc (win2vnc) screenshot 1
     
  13. D

    DFMirage

     1 like

    DFMirage is "cutting edge" video driver mirroring technology for the Windows. It is a driver for virtual video device managed at DDML level of the graphics system that exactly mirrors the drawing operations of one or more physical display devices.

    Cost / License

    • Free
    • Proprietary

    Application type

    Platforms

    • Windows
     
  14. ZoneScreen icon

    ZoneScreen

     10 likes

    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.

    Cost / License

    • Free Personal
    • Proprietary

    Alerts

    • Discontinued

    Platforms

    • Windows
    • Windows Mobile
    ZoneScreen screenshot 1
     
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    1
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