Downloading PlaceTagger 2.0 for Mac from the developer's website was possible when we last checked. We cannot confirm if there is a free download of this app available. We recommend checking the downloaded files with any free antivirus.
The actual developer of this Mac application is return7, LLC. This application is developed for Mac OS X 10.7 or later. The unique identifier for this application's bundle is com.return7.PlaceTagger. The most popular versions among PlaceTagger for Mac users are 2.0 and 1.1. The application belongs to Design & Photo Tools.
From the developer:
PlaceTagger is an easy to use app that geotags pictures taken on your digital camera. Just sync, shoot, tag. PlaceTagger for iOS (sold separately on the App Store) records location data while maximizing battery life and uses iCloud to sync location data to your iPad and Mac. PlaceTagger has been featured by TUAW (http://j.mp/ptuaw) and Macworld (http://j.mp/5gglZc).
You may want to check out more software for Mac, such as Smith Chart for Mac, Keynote Action Pack or Piranesi, which might be related to PlaceTagger.