Samsung is embedding stablecoin payments directly into one of the world's most widely used smartphone ecosystems. Starting in the last week of October, eligible US Galaxy users will be able to send Circle's USDC stablecoin internationally through Samsung Wallet, reaching compatible crypto wallets or bank accounts in more than 60 countries — with recipients able to receive funds in their local currency [1].
The rollout covers 82 million compatible Galaxy devices in the United States, making it one of the largest single deployments of stablecoin infrastructure to a consumer audience [2]. Users will not need to install a separate app or manage private keys; instead, the feature is embedded in the same Samsung Wallet already used for payment cards, digital IDs, and boarding passes [2].
How the Infrastructure Works
The technical stack behind the feature draws on several partners. Bastion will provide regulated stablecoin account and payment infrastructure, with Coinbase serving as a sub-custodian through Coinbase Prime Vault [1]. Solana and Sui are named as the underlying blockchain networks [1].
Fiat on- and off-ramps are built in, meaning recipients can receive local currency without ever opening a crypto wallet or touching a blockchain interface [2]. Biometric authentication on a registered Galaxy device will be required to authorize transfers [2]. Users must complete identity verification to access the service [1].
Samsung will charge no fees for transfers to compatible external crypto wallets, though recipient wallets or exchanges may impose fees of their own. International bank transfers will incur fees [1][2].
USDC is the world's second-largest dollar-pegged stablecoin and is widely preferred by institutions for its regulatory backing [2]. Stablecoin supply on Solana has grown nearly 20% year over year, and the network processed more than $5.25 trillion in stablecoin volume in 2026, according to the Solana Foundation, which also cited PayPal, Western Union, and Visa as enterprises already using the network for stablecoin transactions [3].
Stripping Out the Complexity
The design philosophy behind the feature is deliberate: remove the friction that has historically kept stablecoins confined to crypto-native users.
"Sending money abroad should feel as convenient as using the wallet already on your phone," said Woncheol Chai, Samsung Electronics' head of its digital-wallet team. "We're bringing USDC transfers into Samsung Wallet so eligible Galaxy users can get started without installing another app or managing private keys themselves." [2]
Solana Foundation president Lily Liu framed the partnership in similar terms. "Stablecoins have the potential to make moving money around the world faster and easier, and we want Galaxy users to be able to take advantage of that without having to navigate the complexity of traditional crypto tools," she said [3].
A Long Road to This Moment
Samsung's stablecoin ambitions have been building for some time. The company signaled at its Galaxy Unpacked event in London in July that Samsung Wallet would add native stablecoin support, displaying a mockup holding USDC — but did not name a launch date, a blockchain, or an issuer at the time [3]. In August, Samsung said it planned to add stablecoin savings and payment features to hundreds of millions of Galaxy phones globally; analysts told CoinDesk that move could make the company a major distributor of digital dollars [2]. The US launch is its first large-scale deployment.
Samsung's history in the crypto space stretches back further: it launched a blockchain wallet for Galaxy phones in 2019, added crypto support on the Galaxy S20, and brought Coinbase into Samsung Wallet for 75 million US users last October [3].
The Solana Foundation also pointed to the role of its Solana Mobile initiative — including the Saga smartphone released in 2023 and the Seeker last year — in laying groundwork for this kind of integration [3]. Multicoin Capital co-founder Kyle Samani noted after the announcement that "the early work on the Solana Mobile Stack" made the Samsung deal possible, while Solana co-founder Anatoly Yakovenko offered a characteristically blunt take: "99/100 founder led initiatives are dumb. Doing nothing is also dumb. That's basically why startups are hard." [3]
Mainstream Adoption or a Preview of More?
Industry observers see the Samsung deal as a potential inflection point for stablecoin adoption in cross-border payments — though that remains analysis rather than settled fact. Kevin Lehtiniitty, CEO of Borderless.xyz, argued the model bypasses the traditional barrier of convincing users to download crypto apps. "Mass adoption was never going to come from people downloading crypto apps. It comes from the phone already in your pocket. I expect Apple and Google to follow, and when they do, sending money abroad will feel as easy as sending a text," he said [2].
The IMF's annual report noted that use of stablecoins in cross-border transactions has expanded robustly in 2026, driven by low transaction costs [2] — a tailwind Samsung is now positioned to capitalize on at consumer scale.
Samsung has not announced when the feature will expand beyond the United States; future availability will depend on local regulatory requirements [2][3]. The company has also indicated it may later enable stablecoin payments online and through tap-to-pay transactions on eligible Galaxy phones [2].
What to Watch Next
The immediate question is whether the late-October rollout proceeds on schedule and how quickly Samsung's 82 million eligible US users adopt the feature. Longer term, the key signals will be whether Samsung expands to additional markets, whether Apple or Google move to match the offering, and whether the company follows through on its broader ambition to enable tap-to-pay stablecoin transactions. Regulatory developments in major remittance corridors will also shape how far and how fast this product can travel.
