JumboCAD EDA is described as '1. Schematic Capture - Easy to use, place parts, move parts, place wires only simply by moving and dragging your mouse. Use mouse wheel to zoom in and zoom out' and is an app in the Education & Reference category. There are more than 10 alternatives to JumboCAD EDA for Windows, Linux and Mac. The best alternative is KiCad, which is both free and Open Source. Other great apps like JumboCAD EDA are Fritzing (Paid, Open Source), LibrePCB (Free, Open Source), LochMaster (Paid) and VUTRAX (Freemium).