DDD vs OOMA Comparison

3D Systems Corp provide comprehensive 3D printing and digital manufacturing solutions, including 3D printers for plastics and metals, materials, software, and services, including maintenance, manufacturing and applications engineering. Its solutions support applications in two key industry verticals: Healthcare Solutions provide surgical planning, implants, instrumentation, and medical education solutions to help medical device manufacturers and healthcare providers accelerate, and ultimately, transform healthcare, and Industrial Solutions which includes aerospace, defense, transportation and general manufacturing. The company operates in the Americas, EMEA, and APAC regions.

Ooma Inc is a communications services company. It is a smart software-as-a-service (SaaS) and unified communications platform that deliver voice and collaboration features including messaging, intelligent virtual attendants and video conferencing, and residential phone service provides PureVoice high-definition voice quality, advanced functionality and integration with mobile devices. Its services rely upon the following main elements: multi-tenant cloud service, on-premise devices, desktop and mobile applications, and calling platforms. It generates revenues from the sale of subscriptions and other services.