GREENWICH, Conn.--(BUSINESS WIRE)--Aptuit, Inc. announced today the introduction of Aptuit IVRS powered by Clarix, a fully web-integrated Interactive Voice Response System (IVRS). Clarix LLC is based in Wayne, Pennsylvania, and provides an innovative suite of eClinical software products including the most advanced, fully web-integrated IVRS in the industry. In conjunction with the introduction of Aptuit IVRS, Aptuit will make a minority investment in Clarix and name one member to the Clarix Board of Directors.