Amazon has launched an app that allows people to sign up for its palm recognition service without visiting an in-store kiosk. The Amazon One app uses a smartphone’s camera to capture a palm print for setting up an account. Once enrolled, users can make payments using just their hand, eliminating the need to carry a smartphone, cash, or a plastic card.
The technology utilizes generative AI to analyze the vein structure of a palm and convert the data into a unique numerical representation recognized by scanning devices at retail locations. To get started, users must add a payment method and upload a photo of their ID for age verification within the app.
The app is now available for iOS and Android devices. Previously, sign-ups for Amazon One required a physical visit to a location. In addition to payments, the technology is used for age verification and as a ticketless entry solution for concerts and sporting events.
By registering their palm print with Amazon, users gain access to various Whole Foods grocery stores and other locations where Amazon One payments are accepted, including some Panera Bread locations, certain airports, stadiums, and convenience stores.
While there are concerns about privacy, as palm prints are unchangeable unlike passwords, Amazon assures that all uploaded palm images are encrypted and securely stored in the Amazon Web Service cloud. The app also includes spoof detection measures to prevent saving or downloading palm images to the phone.
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