Money App for
Citizens of the Internet

Built for people who earn globally but live somewhere banks fail them!

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AVAILABLE BALANCE

$
24850
.00
**** 4242

Hold, earn, and spend USD stablecoins

with a Kays payment card that works at 150M+ merchants worldwide.

The broken system

You earn in dollars
You lose in fees.

The Problem

Traditional banks

Your local bank doesn’t offer dollar accounts. The ones that do charge you to hold them — and your balance earns nothing.

0% YIELD — HIGH FEES — LIMITED ACCESS

Crypto exchanges

Custodial, complex, and one regulatory order away from freezing everything you have.

CUSTODIAL — FREEZEABLE — COMPLEX UX

Remittance apps

They quote a great rate, then take it back in the spread. Your family receives less than the number you typed. Every time.

3–5% HIDDEN FEE — SLOW — OPAQUE

With KAYS

Dollar account for everyone

Open a USD account from anywhere in the world. No minimums, no maintenance fees. Your dollars earn T-Bill yield from the moment they land.

✓ ~3% APY — NO FEES — GLOBAL ACCESS

Non-custodial by design

Non-custodial from the ground up. Your wallet, your keys. Deposit stablecoins directly — no one stands between you and your money.

✓ SELF-CUSTODY — ALWAYS ACCESSIBLE

Send home instantly

One flat fee, shown upfront. Nothing buried in the exchange rate. What you send is what arrives.

✓ FLAT FEE — INSTANT — TRANSPARENT

Who it's for

Your income is global.
Your bank isn't.

Freelancers & Remote Workers

Your payment lands in dollars. Your bank converts it for a fee you never agreed to.

You bill clients in New York, London, San Francisco.
But every payment gets clipped on the way to your local account. Kays holds your dollars as dollars — and earns yield on them while you work.

PAYOUT RECEIVED

Amount Received

500

.00 USDC

Fee Deduction

 0.00 USDC

Total

500

.00 USDC

Diaspora & Immigrants

You send $200 home.
They receive $187.
Every single month.

Wire charges, exchange markups, "service fees", remittance apps skim from both ends and hope you don't notice. Kays delivers the full amount, fast, with one transparent fee you see before you send.

REMITTANCE SENT

Amount Received

500

.00 USDC

Fee Deduction

 0.00 USDC

Total

500

.00 USDC

Digital Nomads

You changed countries. Your bank didn't follow.

Every border crossing costs you — FX fees, card surcharges, declined transactions. Kays gives you one dollar balance and a payment card that works at 150M+ merchants worldwide. No surprises at checkout.
 

Crypto Natives

You hold stable-coins.
Now actually use them.

Deposit USDT or USDC directly.
Earn T-Bill yield on the balance. Spend through Kays at any merchant, anywhere. And you never hand over your keys to do it.

Your wallet

Hold real dollars.
Own your keys.

Your USDC and USDT sit in a self-custodial wallet. No bank can freeze it. No middleman can touch it. You hold your money the way it was meant to be held — by you.

Send money home

Global transfers.
Without the robbery.

Send money to any bank account, anywhere in the world. Faster than SWIFT. A fraction of the cost. No hidden fees on arrival. Your family gets what you send.

Spend anywhere

Your stablecoins.
150 million merchants.

Tap 'Load Card', fund it in seconds, and spend anywhere in the world.
Digital wallets. Online checkout. In-store. Your dollar balance, finally spendable.

Security & Trust

You own it.
We never do.

Kays is non-custodial. We don't hold your funds, we don't control your keys, and we can't freeze your account. Your wallet is yours.

Passive earning

Your balance works
while you sleep.

Every dollar in your Kays vault earns yield automatically.
No staking. No locking up funds. No complicated DeFi. Just hold dollars — and watch them grow.

Get started in minutes

From zero to dollar wallet
in under 3 minutes.

Download Kays

Available on iOS and Android

Complete KYC

Takes 2–3 minutes. One-time only.

Add funds

Receive USDC/USDT from any platform or client

Earn, spend, send

Your wallet works. You don't have to.

Get started in minutes

From zero to dollar wallet
in under 3 minutes.

Download Kays

Available on iOS and Android

Complete KYC

Takes 2–3 minutes. One-time only.

Add funds

Receive USDC/USDT from any platform or client

Earn, spend, send

Your wallet works. You don't have to.

EARLY ACCESS