The 5.7 version of xDiagram for Mac was provided as a free download on our website. This Mac application was originally developed by Vu Tien Thinh. The application is included in Design & Photo Tools. Our antivirus scan shows that this Mac download is safe.
From the developer:
xDiagram3 could help you make nice diagram graphic documents quickly by keeping lines connected to shapes even when they’re moved.
The application provides powerful graphic tools for designers, developers to draw UML activity diagram.
You may want to check out more software for Mac, such as 3D Image Commander, UnCoverIt or Ashampoo Cover Studio 2 for Mac, which might be similar to xDiagram.