IPEVO Annotator 4.6.4 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. The actual developer of this free software for Mac is IPEVO Inc. The application lies within Design & Photo Tools, more precisely Screen Capture.
From the developer:
Enjoy greater interactivity on your interactive whiteboard system by using IPEVO Annotator. It’s packed full of annotation tools that allow you to draw and annotate freely on images projected onto the screen. You can even further enhance your experience by using screenshot, screen recording or other useful features that are available.
You may want to check out more software for Mac, such as Awesome Screenshot -- Capture, Annotate and Share screenshot, VSDX Annotator or Napkin - Concise Image Annotation and Communication, which might be similar to IPEVO Annotator.
Device Assistants
Document management