Top 15 iCircuit Alternative and Similar Softwares | Dec 2024

Its advanced simulation engine can handle both analog and digital circuits and features realtime always-on analysis. It is the perfect companion to students, hobbyists, and engineers.
You use it as you would any CAD program: you add elements, connect them together, and set their properties.
But iCircuit is unlike other CAD programs because it is always simulating. It's just like working with the real circuit. You do not stop to take a measurement or spend a lot of time configuring reports. Instead, you just play with the circuit as you normally would, with the power on!
There are over 30 elements you can use to build your circuits. The app has everything from simple resistors, to switches, to MOSFETs, to digital gates.
The app features a multimeter that you use to probe around the circuit to instantly read voltages and currents. If you want to see how a value changes over time, then you can add values to the built-in oscilloscope. The scope can simultaneously track many signals over time and features a touch interface to control the total time displayed and stacked and unstacked modes to easily compare signals. ...

1. Ngspice

Ngspice 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 GPL'd suite of Electronic Design Automation tools.Spice3 does not need any introduction, is the most popular circuit simulator. In over 30 years......

2. proteus VSM

proteus VSM The Proteus Design Suite is wholly unique in offering the ability to co-simulate both high and low-level micro-controller code in the context of a mixed-mode SPICE circuit simulation. With this Virtual System Modelling facility, you can transform your product design cycle, reaping huge rewards in terms of reduced time to......

3. FluidSIM

FluidSIM FluidSIM 4 is a comprehensive software for the creation, simulation, instruction and study of electropneumatic, electrohydraulic and digital circuits.All of the programme functions interact smoothly, combining different media forms and sources of knowledge in an easily accessible fashion. FluidSIM unites an intuitive circuit diagram editor with detailed descriptions of all......

4. Logicly

Logicly - Design circuits quickly and easily with a modern and intuitive user interface with drag-and-drop, copy/paste, zoom & more.- Take control of debugging by pausing the simulation and watching the signal propagate as you advance step-by-step.......

5. 123D Circuits

123D Circuits 123D Circuits is an in-your-browser circuit design tool, that makes it easy to design, share and produce electronic circuits.......

6. PartSim

PartSim PartSim is a free and full-featured SPICE circuit simulator that runs directly in your browser. PartSim schematic editor runs in your browser using javascript and does not require the use of any plugins. All you need to do is draw your schematic using components that are available in the tool's......

7. PCBWeb

PCBWeb PCBWeb is a 100% free Windows desktop CAD application for designing and manufacturing electronics hardware. Features include schematic capture, PCB Layout with gerber output, and Bill of Materials manager.......

8. SimulIDE

SimulIDE SimulIDE is a simple real time electronic circuit simulator. It's intended for general purpose electronics and microcontroller simulation, supporting PIC and AVR. PIC simulation is provided by gpsim and avr simulation by simavr.This is not an accurate simulator for circuit analisis, it aims to be the fast, simple and easy......

9. sauerbraten circuit simulator

sauerbraten circuit simulator Sauerbraten justice edition(svn) with ingame circuit simulator (minecraft inspired) & builtin minecraft level loader. Design your own circuitry in 3D using excellent sauerbraten editing system. Create alu, ram, rom, segment display, counter... Features minecraft inspired circuit simulator minecraft level loader (loads mcRegion format)......

10. 5spice

5spice Spice based electronic circuit simulation and circuit analysis software. 5Spice has the analysis capabilities needed by experienced circuit designers while remaining easy to use.......

11. Digital Logic Design

Digital Logic Design Digital Logic Design is a Software tool for designing and simulating digital circuits. A circuit is composed of gates, flip-flops, standard combinational and sequential components and Modules. A number of gates, flip-flops and standard combinational and sequential components are provided in the software. A component can also be customized as......

12. CircuitLab

CircuitLab Sketch, simulate, and share your circuits, entirely in your browser -- no install required. Easy schematic capture and powerful SPICE-like, mixed-mode circuit simulation helps EE students, electronics hobbyists, and electrical engineers design faster.......

13. gEDA Project

gEDA Project The gEDA project has produced and continues working on a full GPL'd suite and toolkit of Electronic Design Automation tools. These tools are used for electrical circuit design, schematic capture, simulation, prototyping, and production. Currently, the gEDA project offers a mature suite of free software applications for electronics design, including......

14. LTspice

LTspice 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.......

15. eSim

eSim eSim (previously known as Oscad / FreeEDA) is an open source EDA tool for circuit design, simulation, analysis and PCB design. It is an integrated tool built using open source software such as KiCad and Ngspice . eSim is released under GPL.eSim offers similar capabilities and......