OnePay announced Friday that it has expanded its support for Apple Pay, extending the mobile payment option to more of its cardholders across its US card range.

The consumer fintech company said customers can now add their OnePay CashRewards Card to Apple Wallet and use Apple Pay wherever the service is accepted, including at select Walmart US locations. OnePay is majority-owned by Walmart, which for years favored its own QR-code-based Walmart Pay app over Apple Pay in its stores before beginning to enable tap-to-pay acceptance at some US locations in 2025. Apple Pay, the contactless payment service introduced by Apple in 2014, allows shoppers to complete purchases in stores, in apps and on websites using their Apple devices.

Later this autumn, users holding a OnePay Builder Card will also be able to add their cards to Apple Wallet, bringing Apple Pay to the company's full US card lineup. The move builds on the mobile payment experience customers already know from the OnePay Debit Card, which adopted Apple Pay support in 2022. Cardholders can use the service on iPhone, Apple Watch, iPad, Mac and Apple Vision Pro to pay in person and online.

"Everything we do at OnePay is designed to make our customers' experience easier, simpler, and faster during the checkout process," commented Adi Sharma, senior executive at OnePay. "Apple Pay is an undeniable part of how so many consumers pay — and we're excited to bring that same speed and simplicity to our entire card lineup this year and allow customers to use OnePay seamlessly wherever Apple Pay is accepted."

OnePay added that security and privacy are central to the service. Actual card numbers are not stored on the device or on Apple servers. Instead, a unique Device Account Number is assigned, encrypted, and stored in a certified chip on the device — the tokenization model Apple Pay applies across participating issuers, with each transaction further authorized by a one-time unique dynamic security code.