Conquer complexity with Dayforce HCM software, a single solution for payroll, HR, benefits, talent, and workforce management. Learn more. Dayforce is widely used by organizations across various industries that require integrated and scalable Human Capital Management (HCM) solutions. Dayforce, Inc., formerly Ceridian, is an American human resources software and services company. It is a publicly traded on the New York Stock Exchange and Toronto Stock Exchange. Access the Dayforce login page for single sign-on or traditional login options.