What is the best PCB design software? Hands down - Altium Designer. Let me tell you why.
Altium Designer has focused all of their tools and features on a single, integrated environment that runs from beginning to end. From FPGA design, embedded system creation, system-level design, software development and debug, PCB layout, to 3D design visualization, you can be sure that you get to take advantage of all the associated benefits in a single location. Altium Designer is the most talented design environment at an extremely affordable price - there really is no comparison.
With Altium Designer, you have unlimited features which includes:
Drill Pair Reference
OrCAD 16.x Import Support
Schematic Symbol Generation Tool
Tasking Pin Mapper
Board Outline Clearance Check
If you are on the hunt for a new PCB design software you will be impressed with Altium Designer. Get your FREE TRIAL and see what you have been missing out on now!