Open Source TeamViewer Alternatives

    The best open source alternative to TeamViewer is UltraVNC, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 100 alternatives to TeamViewer and many of them is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to TeamViewer are DWService (Free, Open Source), TightVNC (Free, Open Source), Remmina (Free, Open Source) and X2Go (Free, Open Source).

    This page was last updated Aug 19, 2021

      • FreeOpen Source
      • Windows
      • Linux
      • Online
      • Raspberry Pi
      • Docker
      For developers, screen sharing shouldn’t be optimized for low bandwidth or presenting some slides. It should be high definition, that you still can read the tiny font of your colleague. No more, “wait a minute, the stream isn’t updating”.
      No screenshots yet
      • FreeOpen Source
      • Linux
      xrdp provides a graphical login to remote machines using RDP (Microsoft Remote Desktop Protocol). xrdp accepts connections from variety of RDP clients: FreeRDP, rdesktop, NeutrinoRDP and Microsoft Remote Desktop Client (for Windows, macOS, iOS and Android).
      show more


      • FreeOpen Source
      • Linux
      A VNC/SSH Client for the GNOME Desktop - You can connect to several machines at the same time with tabs - You can keep track of your most used connections with favorites - You can keep track of your recently used connections through GtkRecent - You can browse your...
      show more
      • FreeOpen Source
      • Linux
      KRDC is the KDE Remote Desktop Client. KRDC was overhauled as part of the Google Summer of Code (SoC) 2007 by Urs Wolfer and other developers to be included in the KDE 4.0.
    1. The best open source remote desktop software. It is an alternative of TeamViewer and AnyDesk, but open source. You have full control of your data, no concern of security. You can use my rendezvous/relay server, or set up your own, or write your own rendezvous/relay server.


    2. RPort is an all-in-one remote management suite. It manages Windows, Linux, desktops and servers, and any IoT device from one central console. Securely log into remote systems without fixed IP addresses. Access any device from your browser.
      RPort vs TeamViewer opinions
      pros, cons and recent comments
      BestIT It allows unattended access to headless linux and all windows devices/servers, and allows for automation via script library
      Positive comment 2 months ago

      0
    3. TurboVNC is a derivative of VNC (Virtual Network Computing) that is tuned to provide peak performance for 3D and video workloads. TurboVNC was originally a fork of TightVNC 1.3.x, and on the surface, the X server and Windows viewer still behave similarly to their parents.
      No screenshots yet
      • FreeOpen Source
      • Mac
      • Windows
      • Linux
      • Android
      WifiMouse is an Android app designed and created by Logan Krumbhaar, a programmer living in Pennsylvania. The app allows you to use your phone as a remote control for your computer.
      show more
      • FreeOpen Source
      • Mac
      • Windows
      • Linux
      The Enhanced TightVNC Viewer, SSVNC, adds encryption security to VNC connections.
    4. Allows you to remote control your android within your computer! Features: - Password authentication - Rotate/Scale - Wifi & USB & 3G (when supported by carrier) - Mouse & Kb emulation - Open-source - Clipboard support - ...

      Discontinued

      The app seems to be no longer updated. Last version, 1.1RC0 , released in June 2012, can be still downloaded from Google Play Store.

      show more
    Showing 20 of 24 alternatives