Samsung Wallet USDC: How 82M Galaxy Phones Will Send Money

Samsung is putting stablecoin payments inside one of the most widely installed wallets on the planet. On October 7, 2026, the Solana Foundation announced that Samsung Wallet and Samsung Pay will natively support stablecoins on Solana, starting with USDC cross-border money transfers for US users in the last week of October. At launch, the feature reaches about 82 million Galaxy devices in the United States.

• Launch: US users can send money with USDC starting the last week of October 2026.
• Reach: about 82 million US Galaxy devices at launch, with more markets to follow subject to local regulatory requirements.
• Experience: transfers live in the same Samsung Wallet interface as cards, boarding passes and IDs, with built-in conversion to and from local currency.
• Network stats (Solana Foundation): Solana stablecoin supply is up nearly 20% year over year, with more than $5.25 trillion in stablecoin volume processed in 2026.

How Will Samsung Wallet Stablecoin Transfers Work?

The design goal is simple: make sending dollars abroad feel like using any other card in your wallet. According to the Solana Foundation's release, integrated on-ramps and off-ramps convert local currency into USDC and back again, while the Solana blockchain handles settlement behind the scenes. Users never need to manage a separate crypto app or memorize wallet jargon.

CoinDesk adds further detail it attributes to the launch: Bastion provides regulated stablecoin infrastructure and custody through Coinbase Prime Vault, with Coinbase acting as sub-custodian; Sui is named as a second supported network; and recipients can receive USDC in compatible wallets abroad or local-currency payouts to eligible bank accounts in more than 60 countries. CoinDesk also reports that Samsung will not charge for transfers to compatible external wallets, though third-party fees may apply, and that sending requires biometric authentication on a registered Galaxy device.

Why Did Samsung Choose Solana for USDC?

Solana's pitch has long been fast, low-cost settlement, and its stablecoin numbers have grown alongside that pitch. The Foundation notes that PayPal and Western Union already use Solana for stablecoin activity. "Stablecoins have the potential to make moving money around the world faster and easier," said Woncheol Chai, EVP and head of the Digital Wallet Team at Samsung's Mobile eXperience business. Solana Foundation president Lily Liu framed the partnership as the missing route to mainstream users for a technology that has already proven itself.

What This Means for Stablecoin Adoption

Back in July, Samsung said its wallet would support stablecoins but did not name a network, partners or a date; we covered that initial Samsung Wallet stablecoin announcement at the time. This week's news fills in all three. Distribution has always been the hardest problem for crypto payments, and a default wallet on tens of millions of phones solves it in one step.

It also fits a clear pattern of mainstream finance meeting on-chain rails, from the Lloyds and Visa USDC settlement pilot to new bank-issued tokens. CoinDesk reports Samsung may later enable stablecoin payments online and through tap-to-pay. Follow the rollout in our crypto coverage. This is not financial advice.

Sources: Solana Foundation via PR Newswire — October 7, 2026; CoinDesk — October 8, 2026; Decrypt — October 8, 2026.