WordStatix 1.9.0.1 for Mac could be downloaded from the developer's website when we last checked. We cannot confirm if there is a free download of this app available. This free Mac app was originally designed by Massimo Nardello. The software is included in Productivity Tools. We recommend checking the downloaded files with any free antivirus.
From the developer:
WordStatix is a free and multiplatform software application for creating concordances. The document may be structured in chapters, numbers, or in any another way.
You may want to check out more software for Mac, such as PitStop Extreme, 3dissue or FileOpenInstaller, which might be related to WordStatix.