Alternatives to ModelSim for all platforms with any license

  • gEDA Project icon

    gEDA Project

    The gEDA project has produced and continues working on a full GPL'd suite and toolkit of Electronic Design Automation tools. These...

    Open Source Linux

  • CircuitLab icon

    CircuitLab

    Sketch, simulate, and share your circuits, entirely in your browser -- no install required. Easy schematic capture and powerful...

    Commercial Web / Cloud

  • Cadence Incisive

    System Verilog, Verilog, VHDL, SystemC HDL Simulator for ASIC Design and Verification

    Commercial Linux

  • Circuit Tree icon

    Circuit Tree

    Circuit Tree is a powerful, hardware design engine. FEATURES - Fully-automated electronic design capabilities - Design a...

    Freemium Web / Cloud

  • 5spice

    Spice based electronic circuit simulation and circuit analysis software. 5Spice has the analysis capabilities needed by experienced...

    Free Personal Windows

  • Riviera-PRO icon

    Riviera-PRO

    System Verilog, Verilog. VHDL, SystemC, HDL simulator targeting ASIC and large FPGA designs. (Wrongfully supports crappy OVM and UVM...

    Commercial Windows

  • Synopsys VCS

    HDL Simulator of System Verilog, Verilog, and VHDL for ASIC design and verification.

    Commercial Windows Linux