The 3.1.2 version of DriveGenius for Mac was available to download on the developer's website when we last checked. We cannot confirm if there is a free download of this app available. The program lies within System Tools, more precisely System Optimization.
The most popular version of the software is 3.1. This Mac application is an intellectual property of Prosoft Engineering, Inc. According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software.
From the developer:
Is your Mac running slower? Is your hard drive filling up and you don't know why? Are you seeing the beach ball more or having other issues with your hard drive?
You may want to check out more software for Mac, such as Drive Genius 3 or Drive Genius, which might be similar to DriveGenius.