CircuitMaker is the best free PCB design software by Altium for Open Source Hardware Designers, Hackers, Makers, Students and Hobbyists. From the about page of the website:
Cost / License
- Paid
- Proprietary
Platforms
- Windows



Apps similar to Livewire include KiCad, which is free and open source. Other options are Fritzing, Square Sketch, QUCS and LibrePCB. You're spoiled for choice with Circuit Simulators like Livewire: we list more than 25 alternatives for Windows, Mac, Linux, the web and iPhone.
CircuitMaker is the best free PCB design software by Altium for Open Source Hardware Designers, Hackers, Makers, Students and Hobbyists. From the about page of the website:



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