Upverter is described as 'We build the pickaxes of hardware engineering. Ideation tools, schematic capture, PCB layout, design hosting, parts library management, and affordable prototyping' and is a electronic design automation tool in the education & reference category. There are more than 25 alternatives to Upverter, not only websites but also apps for a variety of platforms, including Windows, Linux, Mac and Flathub apps. The best Upverter alternative is KiCad, which is both free and Open Source. Other great sites and apps similar to Upverter are Fritzing, Square Sketch, QUCS and LibrePCB.