Auction-X - Version 1.1.2 Auction-X is the premier all-in-one software solution for your auction needs. It allows you to track all aspects of your auction, including donors, invitees, seating, live items, silent items, and donations. Furthermore it can print bid sheets, catalogues, invoices, receipts and more. Auction-X features an easy-to-use graphical user interface with the look and feel of most standard Windows programs.