PDFS vs RDFN Comparison

PDF Solutions Inc offers products and services designed to empower engineers and data scientists across the semiconductor ecosystem to improve the yield, quality, and profitability of their products. The solutions combine proprietary software, physical intellectual property (or IP) for integrated circuit (or IC) designs, electrical measurement hardware tools, various methodologies, and professional services. The company's products and services are sold to integrated device manufacturers (or IDMs), fabless semiconductor companies, foundries, outsourced semiconductor assembly and test (or OSATs), and system houses.

Redfin Corp is a residential real estate broker. It pairs its agents with the technology to create a service that is faster and costs less. The company meets customers through a listings-search website and mobile application. The company uses the same combination of technology and local service to originate mortgage loans and offer title and settlement services. It has five operating segments real estate services, rentals, mortgage, title, and monetization. The company generates the majority of its revenue from Real estate services.