ngspice (science/ngspice) Updated: 2 years, 3 months ago Add to my watchlist

Circuit simulator based on Spice 3f5, XSpice and others

Ngspice is a mixed-level/mixed-signal circuit simulator. Its code is based on three open source software packages: Spice3f5, Cider1b1 and Xspice. Ngspice is part of gEDA project, a full suite of Electronic Design Automation tools.

Version: 36 License: BSD GitHub
Displaying statistics for 1,032 users who made submissions during: until

Statistics for selected duration

2024-Mar-29 to 2024-Apr-28


Total Installations 11
Requested Installations 4


macOS Versions

Loading Chart

Port Versions

Loading Chart



Xcode Versions

Loading Chart

CLT Versions

Loading Chart



Variants table

Variants Count


Monthly Statistics

Can remain cached for up to 24 hours