SimpleDiagrams2 2.1.1 for Mac was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this app available. This Mac application was originally produced by Simple Diagrams LLC.
Please check the Mac app with an antivirus before launch as it is downloaded from the developer's website, and we cannot ensure that it is safe. This application can be installed on Mac OS X 10.6 or later. The most popular version among the application users is 2.1. The program relates to Productivity Tools.
From the developer:
SimpleDiagrams2 is a small desktop application that helps you express your ideas quickly and simply. It keeps the visual expression of ideas clear through the simple design of library items and backgrounds. You can create multi-diagram documents with tabs and save them on your computer.
You may want to check out more software for Mac, such as 3dissue, Blurb Tally or Pads X, which might be related to SimpleDiagrams2.