Download of ImageRanger 1.9.5.1881 for Mac was on the developer's website when we last checked. We cannot confirm if there is a free download of this app available. This software for Mac OS X is an intellectual property of XtSense GmbH. We recommend checking the downloaded files with any free antivirus. The program belongs to System Tools.
From the developer:
ImageRanger is a photo management app with facial recognition. The utility comes with a straightforward design to help you locate images quickly. You can browse all your folders and storage drives with ease in search for image files. The tool has the ability to filter portraits, faces, and people.
You may want to check out more software for Mac, such as DataLore, NotLight or Curator, which might be related to ImageRanger.