ACIW vs AIR Comparison

ACI Worldwide Inc develops, markets, and installs a portfolio of software products focused on facilitating electronic payments. The firm's products are sold and supported directly and through distribution networks covering three geographic regions - the Americas, EMEA, and Asia Pacific. ACI software products process payment transactions for retail banking clients, billers such as utilities and healthcare providers, and community banks and credit unions. ACI's customers are financial institutions all over the world, but the majority of the revenue is generated in the United States and EMEA regions. The company's operating segment includes Payment Software and Biller. The company generates the majority of its revenue from the Payment Software segment.

AAR Corp offers a broad line of products and services to commercial and government aerospace customers and operates internationally. It is a diversified provider of services and products to the commercial aviation and government and defense markets, serving aircraft fleet operators, original equipment manufacturers, independent service providers, and domestic and foreign military customers. It operates through the Parts Supply, Repair, Engineering and Software, Government Solutions, and Legacy Commercial Programs segments. The Parts Supply segment mainly consists of new parts distribution and sales of used serviceable material, including aircraft, engine, and airframe parts and components (USM), and generates the maximum revenue. It generates the maximum revenue from North America.