MNDO vs REFR Comparison

MIND C.T.I. Ltd develops, manufactures, markets, and implements real-time and off-line convergent billing and customer care software solutions. It derives revenue from the sale of software products and services in two reportable segments, namely Billing and Related Services, which derives key revenue, and Messaging. The company has three product lines: Product Line A- billing and customer care solutions for service providers; Product Line B - call accounting and call management solutions for enterprises; and Product Line C - mobile messaging, communication, and payment solutions. Geographically, the company operates in the Americas, Europe, Asia Pacific and Africa, and Israel. It earns maximum revenue from Europe.

Research Frontiers Inc is engaged in the development and marketing of technology and devices to control the flow of light. The company develops and licenses its patented suspended particle device light-control technology to other companies that manufacture and market the SPD-Smart chemical emulsion, the light-control film made from the chemical emulsion, the light-control panels made by laminating the film, electronics to power end-products incorporating the film, or lamination services for, and the end-products. The company's revenue source comes from the licensing of technology.