RenderQ 1.2.1 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. RenderQ for Mac lies within Design & Photo Tools, more precisely 3D Modeling.
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. The most recent installation package that can be downloaded is 3.8 MB in size. Renderq_v1.2.1.zip is the default file name to indicate the RenderQ installer. The following version: 1.2 is the most frequently downloaded one by the program users. This free Mac application is an intellectual property of Andrew Andoru.
From the developer:
RenderQ is a drag and drop render queue app that will send Maya, After Effects, Nuke, C4D, and Shake renders to Terminal and queue them up for easy and efficient local rendering. It allows for easily manageable renders for multiple applications, and the ability to queue them up in a single terminal window.
You may want to check out more software for Mac, such as Realsoft3D, formZ RenderZone Plus or FRS Coloring Book Volume 2, which might be similar to RenderQ.