One of the most popular alternatives to Proteus PCB design is KiCad, which is free and open source. Other popular alternatives are Fritzing, Square Sketch, QUCS and LibrePCB. Circuit Simulators like Proteus PCB design are a crowded field, with more than 50 alternatives for Windows, Linux, Mac, the web and iPhone.
OmniGlyph (CIRCAD) is a powerful and easy-to-use PCB Design package. Included within one clean and simple program are ample tools for all aspects of circuit design and manufacturing.
The SoloPCB editor is the workhorse of the SoloPCB Design suite. SoloPCB uses preset technology files aligned with your chosen manufacturer to ensure that your designs can be manufactured quickly and within minimal issues.
