PDFS vs IDT Comparison

PDF Solutions Inc provides products and services designed to empower organizations across the semiconductor and electronics ecosystem to connect, collect, manage, and analyze data about design, equipment, manufacturing, and test to improve the yield and quality of their products and operational efficiency. The Company's products, services, and solutions include proprietary software, physical intellectual property (IP) for integrated circuit (IC) designs, electrical measurement hardware tools, methodologies, and professional services.

IDT Corp is a multinational holding company. It operates in the telecommunications and payment industries. It has four reportable business segments, Fintech, National Retail Solutions; net2phone and Traditional Communications, The Fintech segment is comprised of National Retail Solutions (NRS), an operator of a nationwide point of sale (POS) network providing payment processing, digital advertising, transaction data, and ancillary services, and BOSS Money, a provider of international money remittance and related value/payment transfer services. The net2phone segment provides unified cloud communications and telephony services to business customers.