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We've compiled a list of 33 free and paid alternatives to QUCS. The primary competitors include Circuit Simulator, Proteus PCB design. In addition to these, users also draw comparisons between QUCS and Ktechlab, Ngspice, LTspice. Also you can look at other similar options here: Education and Reference Software.


Circuit Simulator
Free Open Source

Animated electronic circuit simulator using ideal components to visualize voltage and current.

Proteus PCB design combines the schematic capture and ARES PCB layout programs to provide a...

Ktechlab
Free Open Source

KTechLab is an IDE for microcontrollers and electronics.

Ngspice
Free Open Source

Ngspice is a mixed-level/mixed-signal circuit simulator.

LTspice IV is a high performance Spice III simulator, schematic capture and waveform viewer with enhancements and models for easing the simulation of switching regulators.

Solve Elec is a free educational program to draw and analyze electrical circuits.

Qucs-S
Free Open Source

Qucs-S is a spin-off of the Qucs cross-platform circuit simulator.

The Quite Universal Circuit Simulator (QUCS) is an integrated circuit simulator allowing the...

QUCS Platforms

tick-square Windows
tick-square Linux
tick-square Mac

QUCS Video and Screenshots

QUCS Overview

Qucs is an integrated circuit simulator which means you are able to setup a circuit with a graphical user interface (GUI) and simulate the large-signal, small-signal and noise behaviour of the circuit. After that simulation has finished you can view the simulation results on a presentation page or window.

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QUCS Tags

schematic-capture electronic-design-automation circuit-simulation

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