Insight ReportRetailTech: Frictionless Check-In—Seamless Shopping Starts with Store Entry Through Biometrics and More John Harmon, CFA, Managing Director of Technology Research May 14, 2024 Reasons to ReadThe path to seamless shopping begins at store entry. What technologies can checkout-free stores use to achieve frictionless check-in? We discuss credit-card scanning, biometrics and more. This report is part of our RetailTech series, which explores developments, insights and implications related to established and emerging technologies that are shaping the retail landscape. Data in this research report include: Estimated US market size for checkout and payment technology, 2019–2028 Companies mentioned in this report include: Amazon, AiFi, Apple, Grabango, Trigo, Walgreens Other relevant research: Read the previous report in the RetailTech series, on frictionless checkout. Retail-Tech Landscape: Checkout Solutions Retail 2024: Top 10 Trends in Retail Technology More research on physical retail Visit the Coresight Research Retail Technology Hub to explore reports, data and competitive landscapes on technology. Already a subscriber? Log in You are currently viewing a preview of this report. Please select an access option to view the full report. Hide Options - Show Options + Get unlimited access to all our research with one of our subscription plans. View Subscription Plans or Purchase this report. Buy Now This document was generated for Other research you may be interested in: Innovator Profile: Kalder—Monetizing Customer Loyalty with White-Label Cashback and RewardsUS Grocery Retailing—Market Forecast and Competitive Landscape: Nontraditional Grocers To Gain Share Amid Weak Volume Demand and Tariff PressuresUS Black Friday 2025: Early Read—Early-Morning Footfall Points to a Selective Return of the Black Friday Store EnergyUS Online Grocery Survey 2025: Full-Basket Orders Increase as Delivery Retains Its Dominance