I started this project after some comments on the Panbo Blog.
Features of charting programs are discussed a lot. But chart graphics quality is often overlooked. This page attempts to fix this.
Only unscaled screenshots and lossless file formats have been used. I have attemted to get the same area covered, but all programs differ in how they treat zoom and scaling, and the screenshots have been made by different people. So the shots are not identical.
I am not affiliated with any of these companies. I am a Swedish boat designer who is very picky about the visual apperance of my charts.
Higher graphics quality means you can see a larger area without loosing detail. Which means quicker and more accurate planning.