Soon to be in the UAE: Pay With Your Face or Palm!

In a revolutionary step towards the future, the Central Bank of the United Arab Emirates (“CBUAE”) has introduced the region’s first payment method using biometric facial or palm authorization. Developed in partnership with Network International and the U.S.-based PopID, this initiative reflects the CBUAE’s commitment to advancing fully digital, innovative, and seamless transactions.

At the end of January 2026, the CBUAE launched a proof-of-concept system that allows users to authorize payments with a quick face or palm scan, eliminating the need for physical cards, cash, or mobile devices. This promising model is being demonstrated within Dubai’s Land Department, where it helps assessing how easy the system is to use, how securely it operates, and how well it can fit into existing payment processes before being rolled out more widely.

To understand the broader context of this innovation, it is helpful to examine the background and global adoption of biometric payment technologies.

Biometric Payments: Background and Worldwide Usage

In principle, Biometric payments are transactions that use an individual’s unique biological characteristics to verify identity at the point of sale. This technology relies on physical or behavioral traits such as facial recognition, palm scans, iris scans, or voice patterns. To use the system, each user completes a one-time registration process, during which their biometric data is securely captured and linked to their payment account. Once registered, payments can be completed quickly and securely using these identifiers.

Historically, the concept of using biometric biological characteristics for identity recognition can be traced back to the nineteenth century, when early fingerprinting methods were first developed for identification purposes. This concept continued to evolve over time and eventually found its way into electronic payment systems at the beginning of the twenty-first century.

In the United States, a notable early example was the ‘Pay By Touch’ system, recognized as the first fingerprint-based biometric payment solution, developed by a prominent U.S. company. Despite its pioneering role, the system’s operations was ceased following the company’s bankruptcy. Nevertheless, Apple further popularized biometric authentication through Touch ID in 2013, followed by Face ID, greatly increasing public acceptance of biometric payments. Amazon later introduced palm-based payments via its “Amazon One” system, allowing users to authorize payments simply by hovering their palm over a scanner.

In China, biometric payment technologies such as facial and palm recognition have begun to complement the already widespread use of digital wallets like WeChat Pay and Alipay, which dominate everyday transactions. Palm based payments were introduced in 2023, with services like Weixin Palm Pay deployed in settings such as metro lines, convenience stores, university campuses and shared-service stations. This method uses unique palm print and vein patterns linked to a user’s mobile wallet and has been adopted in several major urban areas, highlighting China’s interest in innovative, contactless payment experiences. At the same time, facial recognition has been used in specific retail and hospitality contexts as another biometric option, while authorities have developed guidelines to regulate how biometric data is handled for payment purposes.

In Europe, biometric payment technologies are advancing steadily but with a cautious and privacy‑focused approach compared with some other regions. Facial and fingerprint authentication, especially on mobile devices, are increasingly used for everyday payment authorizations, while palm and facial systems at physical points of sale are being tested in pilot projects across several countries. One notable example is PeasyPay, a European biometric payment solution allowing users to register their face and palm to make purchases in specific stores in Hungary and Spain, with plans to expand to Slovenia and the UK. Another deployment saw palm‑vein biometric payment terminals trialed in Carrefour grocery stores in Paris, offering contactless palm payments linked to customers’ cards.

It is worth noting that the adoption of biometric payments varies by country and its government’s fintech vision, influenced by strong privacy protections under GDPR, public comfort with biometric data use, and investment in regulated, secure systems that balance innovation with data protection rules.

Challenges vs Prospects

Despite its technological promise, palm payment adoption raises some concerns around privacy, data security, and cost. Facial and palm payment systems offer clear convenience benefits, but research and real-world deployments have highlighted several measured concerns that are being addressed rather than viewed as deal-breakers. Because biometric data is sensitive and cannot be changed, regulators and providers place strong emphasis on encryption, limited data use, and explicit consent. Overall, these concerns are well understood within the industry and have led to more cautious approachs, clearer governance frameworks, and improved technical safeguards, allowing biometric payments to develop gradually alongside existing payment methods rather than replacing them abruptly.

The UAE’s Vision

In line with the CBUAE’s forward-looking vision, biometric payment methods are expected to gradually expand across a wide range of governmental transactions, enhancing efficiency, accessibility, and user experience. In this context, it is worth noting that the Roads and Transport Authority (RTA) is actively working on the implementation of biometric palm-based payment systems, with a targeted release by the end of 2026. This initiative follows the RTA’s earlier announcement in 2024 and is intended to be offered as an additional payment option alongside existing NOL physical cards and mobile application-based scanning. Such developments highlight the UAE’s broader strategy to integrate advanced technologies into public services and local point of sales.

Lastly, biometric payments represent a major milestone in the evolution of modern financial systems, reflecting a global shift toward seamless, secure, and fully digital transactions. Building on global experiences of the US, Europe, and China, the CBUAE’s introduction of facial and palm-based payment technology positions the UAE at the regional and global forefront of fintech innovation.