Where you hold & move capital

Crypto Wallet

We recommend Kast — a stablecoin-powered money app for holding USD, spending globally, and moving funds without a traditional bank account.

What is Kast?

The #1 stablecoin app
for global money

Kast is a financial technology platform — not a bank — that lets you store stablecoins (USDC, USDT, and others), hold a digital USD balance, and spend through a Visa card accepted at millions of merchants worldwide.

Our recommended crypto wallet

Kast Stablecoins in. Spend anywhere. Move dollars globally.

If you earn online, fund accounts abroad, or want a USD balance that is not tied to one country’s banking system, Kast gives you a modern wallet: deposit stablecoins or bank transfers, hold value in USD-backed assets, and pay with a virtual or physical Visa card — including Apple Pay and Google Pay.

Hold and spend stablecoins with 1:1 USD conversion at checkout
Instant virtual Visa card after KYC — add to Apple Pay or Google Pay
Send to other Kast users via Kast Tag, or withdraw on-chain / to bank
Accepted at 150M+ merchants in 170+ countries

How Kast works

Create your account and complete KYC (usually a few minutes). Kast partners with licensed institutions for custody and card services.

Fund your wallet

Deposit stablecoins from a supported network (e.g. Ethereum, Tron, Arbitrum) or fund via bank transfer where available. Stablecoin deposits convert to USD inside the app.

Spend or move

Use your Kast Visa card for everyday purchases, send to friends with Kast Tag, or withdraw to crypto or fiat. Fees are shown upfront before you confirm.

Not a bank — a fintech layer

Kast is a financial technology company. Virtual accounts, cards, and custody are provided through regulated partners. Always read their terms and fee schedule before you deposit.

Stablecoins at 1:1

When you spend with your card, supported stablecoins convert to USD at a 1:1 rate with no spread on the conversion — one reason traders use Kast instead of juggling exchanges for every purchase.

Rewards & cashback

Eligible card spend can earn USD cashback and Kast Points on paid tiers. Rates and availability vary by region and membership — check the app for what applies to you.

Why we point members to Kast

Your broker handles forex execution. Kast handles the other side of modern trading life — holding USD, receiving international payments, and spending without friction. Many technical traders keep trading capital at the broker and operating capital in a stablecoin wallet. Kast fits that workflow.

Separate from trading · Same discipline

Ready to open your wallet

Create your Kast account

Use our referral link below. You get the full Kast app — we may earn a referral benefit at no extra cost to you. Read Kast’s fees, supported regions, and terms on kast.xyz before you sign up.

Crypto and stablecoin products carry their own risks. Kast is not FDIC insured. Availability varies by country. SFIRE does not custody your funds — Kast and its partners do.