Qucs-S Alternatives

    Qucs-S is described as 'spin-off of the Qucs cross-platform circuit simulator. "S" letter indicates SPICE. The purpose of the Qucs-S subproject is to use free SPICE circuit simulation kernels with the Qucs GUI'. There are more than 25 alternatives to Qucs-S for a variety of platforms, including Windows, Linux, Mac, Online / Web-based and Android. The best alternative is Circuit Simulator, which is both free and Open Source. Other great apps like Qucs-S are QUCS (Free, Open Source), LTspice (Free), Ktechlab (Free, Open Source) and OrCAD (All Products) (Paid).

    The list of alternatives was last updated Sep 22, 2019


    • Windows
    • Linux
    • Mac
    • Online
    • Android
    • iPhone
    • Windows Phone
    • iPad


    • Circuit simulation
    • Arduino
    • Software developer
    • Browser based
    • Electron valves
    • Layout
    • PCB editor
    • Portable
    • Price alerts
    • Schematics editor


    • Free
    • Open Source
    • Paid
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    Showing 20 of 32 alternatives