xSort is a free card sorting application for Mac OS X. It allows you to easily define a new card sorting problem, perform several Sessions with multiple participants, and finally analyze the results (using multiple criteria) and generate printable reports.
* Visual environment simulating a table with cards (and outline view)
* Supports open, semi-open and closed exercises
* Supports sub-groups (participants can put groups inside groups)
* Control every aspect of the exercise (sorting type, cards placement, etc.)
* Statistical results (cluster Tree, Distance table, etc.) updated in real time
* Displays individually all the info related to an individual session
* Easily select the sessions you want to use based on different criterias
* Create, read, print and export reports with a single click
* Lock the document so that a participant may do only one session
* Fully integrated with Mac OS X (Intel and PowerPC-based Macs)