A smart POS machine is a new generation of retail terminal equipment that integrates a touch screen display, a high-performance processor, multiple payment modules, an AI algorithm engine, and a cloud management system. Its essence has evolved from a traditional "tool for collecting money and giving change" to a "central hub for retail data collection and an intelligent front-end for business decision-making." Compared to traditional POS machines, smart POS machines not only support omnichannel payment methods such as cash, bank cards, WeChat Pay, Alipay, and UnionPay QuickPass, but also deeply embed SaaS functions such as membership management, inventory synchronization, electronic invoice issuance, takeout order processing, and marketing push notifications. Some high-end models even feature AI capabilities such as facial recognition payment, product visual recognition, and customer flow heat map analysis. Based on form factor, they can be divided into four main categories: desktop smart POS machines, handheld smart POS terminals, self-service POS machines, and unmanned POS cabinets. Based on operating system, they are divided into Android and Windows camps. The Android camp, due to its strong openness and rich application ecosystem, already held approximately 75% of the domestic market share in 2026. Smart POS machines are widely used in supermarkets, restaurants, convenience stores, gas stations, pharmacies, and apparel retail, serving as an indispensable infrastructure for the digital transformation of physical retail.
According to a QYResearch report, the global smart POS machine revenue was approximately US$2,981.67 million in 2025, projected to reach approximately US$3,067.81 million in 2026, and is expected to approach US$3,708 million by 2032, representing a CAGR of 3.21% from 2026 to 2032.