ngspice

Physics Simulation Software

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7.5#16 of 91

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Overview

ngspice is ranked #16 of 91 in physics simulation software on Specifiction. It runs on Windows, macOS, Linux.

Compared on physics simulation software

Free plan: Yesngspice.sourceforge.io
Schematic capture: Nongspice.sourceforge.io
Electrical simulation: advancedngspice.sourceforge.io
Standards libraries: Yesngspice.sourceforge.io
Deployment: desktopngspice.sourceforge.io

Best ngspice alternatives

SimFlow Free plan LinuxMacWebWin €666.67/mo9.1 COMSOL Multiphysics Free trial apiLinuxMacself-hostedWeb

8.9 SimScale Web

8.5 OpenSim Free plan apiLinuxMacWin

Free8.5 FeenoX Free plan apiLinuxself-hostedWeb

Free8.4 Open Source Physics WebWinMacLinuxiOS

Where it ranks on Specifiction

Best Physics Simulation Software in 2026#16 of 91
Best Electrical Design Software in 2026#13 of 41

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