In your career as a designer you will design many oddly sized and shaped boards including circular PCBs. You need the power of Altium Designer for these jobs.
Using Altium Designer’s excellent PCB viewer will propel your designs forward. No free PCB viewer can contend with the software that allows schematic, layout, fabrication and assembly, and access to live supplier databases all within the same software.
Not only do you need the best PCB design tools that you can get, you need schematic capture and design tools with the most up to date Gerber PCB software. You need Altium Designer.
You can make the transition from being a hobby PCB maker to a professional designer when you use the best PCB design tools in Altium Designer.
Creating component data with IC pin numbers in schematic symbols and PCB footprints is easy with the component management tools in Altium Designer.