For engineers who want to expand the possibilities of power electronics. PSIM is the fastest and most reliable simulation tool. Built by engineers, for engineers.
Cost / License
- Paid
- Proprietary
Platforms
- Windows


PartSim is described as 'Free and full-featured SPICE circuit simulator that runs directly in your browser' and is a circuit simulator in the education & reference category. There are more than 25 alternatives to PartSim, not only websites but also apps for a variety of platforms, including Windows, Mac, Linux and iPhone apps. The best PartSim alternative is Circuit JS, which is both free and Open Source. Other great sites and apps similar to PartSim are QUCS, LTspice, Proteus PCB design and Ktechlab.
For engineers who want to expand the possibilities of power electronics. PSIM is the fastest and most reliable simulation tool. Built by engineers, for engineers.


PCB Wizard 3 is a powerful package for designing single-sided and double-sided PCBs.
Livewire is a sophisticated software package for designing and simulating electronic circuits.

Circuit Wizard is a revolutionary new system that combines circuit design, PCB design, simulation and CAD/CAM in one complete package.

Simulates and analyses electronic circuits that can range in complexity from a single resistor to an integrated circuit comprising tens-of-thousands of devices.


McCAD 3-SPICE is based on the latest version (3F5) of Berkeley's SPICE 3 and permits interactive mixed mode circuit simulation. It was developed specifically to take advantage of the processing speeds available thus permitting extremely fast simulations.

As IC geometries continue to shrink, the need for an accurate circuit simulator is critical. Designers require a highly accurate circuit simulator to precisely predict the timing, power consumption, functionality, and yield of their designs.
Printed Circuit Board Design Made Easy: Professional-Grade PCB Design Software with Free Live Technical Support. PCB Artist Includes Features Such as Multi-Page Schematics and Netlist Import.


