Alternatives to 4DOS for all platforms with any license

  • DOSBox icon

    DOSBox

    DOSBox is a DOS-emulator that uses the SDL-library. DOSBox emulates CPU:286/386 realmode/protected mode, Directory FileSystem/XMS/EMS...

    Open Source Mac Windows Linux Android

  • FreeDOS icon

    FreeDOS

    FreeDOS is a complete, free, 100% MS-DOS compatible operating system. Works on old hardware, in DOS emulators, and in embedded...

    Open Source Windows Linux

  • Windows Preinstallation Environment icon

    Windows Preinstallation Environment

    What's Windows PE (WinPE)? It's a small operating system used to install, deploy, and repair Windows. From Windows PE, you...

    Free Windows Windows Assessment and Deployment Kit (ADK)

  • Boxer icon

    Boxer

    Boxer plays all the MS-DOS games of your misspent youth, right here on your Mac. There’s no clots of configuration and baffling DOS...

    Open Source Mac

  • PC DOS icon

    PC DOS Discontinued

    IBM PC DOS was an operating system for the IBM Personal Computer, manufactured and sold by IBM from the 1980s to the 2000s. Before...

    Commercial Windows

  • DOSBox SVN Daum icon

    DOSBox SVN Daum

    An enhanced SVN build of the DOS emulator which incorporates unofficial features and fixes that are not officially part of DOSBox.

    Open Source Mac Windows Linux

  • JsDOSBox

    [Development stage] JavaScript PC DOS Emulator

    Open Source Web / Cloud

  • jDosbox icon

    jDosbox

    This is an x86 emulator written in pure Java based on the Dosbox project. It currently supports running Dosbox's built in DOS and...

    Open Source Mac Windows Linux

4DOS Comments

Echo echo ... Feels empty in here

Maybe you want to be the first to submit a comment about 4DOS ? Just click the button up to your right!