This app can scan the QR codes printed on badges worn by attendees in conferences arranged by INFORMS (Institute for Operations Research and Management Sciences). The attendee's contact information (name, organization, email, city/state, and country) is returned. The contact information collected can be sent by email in any of the following formats: csv (comma-separated values), html (format used to display card when scanned), and vcard (Outlook contact format). Contact information can also be displayed for viewing, edited, and deleted from the mobile device.