Scan a merchant QR
Read a supported local code in the Android app. The payment details are parsed and checked before you proceed.
SELF-CUSTODIAL PAYMENTS / APAC FIRST
Your wallet.
Local payments.
Scan a merchant’s local QR code, review a quote, and authorize a stablecoin payment from your own wallet. Unbound connects the two through Gaian’s payout infrastructure.
Built for AndroidGoogle Play release pending
9:41
SANDBOX PREVIEW / SAMPLE DATA
Payment complete
₫248,000
≈ $10.00 USD
VIETQR · VIETNAMCONFIRMED
Recent paymentsLOCAL CURRENCY
- ThailandPromptPay · successful฿450.00≈ $12.50 USD
- PhilippinesQR Ph · successful₱680.00≈ $11.70 USD
- BrazilPix · successfulR$55.00≈ $10.00 USD
- PeruYape · successfulS/46.00≈ $12.30 USD
HOMEPAYACTIVITY
BUILT FOR REAL-WORLD CHECKOUTVIETQR FIRSTMARKETS SUBJECT TO PROVIDER ACCESSNO CUSTODIAL WALLET
NAMED PAYMENT ROUTES / TECHNOLOGYAVAILABILITY SUBJECT TO GAIAN ACCESS
Connected to local.
Built to move.
These marks identify named payment routes and enabling technology, not partnerships or guaranteed acceptance. Peru has separate Yape and Plin routes. Gaian’s live exchange-rate response, user eligibility and provider approval determine availability. Other observed sandbox markets have no confirmed rail mark and are omitted here.
01 / HOW IT WORKSFROM SCAN TO RECEIPT
Pay where local
QR is the norm.
Unbound handles the payment journey while the wallet stays yours. The first acceptance target is Vietnam; other corridors appear only when the provider makes them available to your account.
Know what you’re paying
Review the recipient, rate, fees and quote expiry before any wallet approval.
Sign in your wallet
Your wallet signs the transaction. The app follows the provider’s final payout status and keeps a receipt.
02 / THE PRODUCT
One simple flow.
Clear boundaries.
Designed for the moment at the counter: a native Android scanner, a readable confirmation, and a record of what happened.
Read the technical overview01
Wallet stays with you
Unbound does not store wallet private keys or hold customer stablecoin balances. You review and sign from a self-custodial wallet.
02
Provider-gated payout
Gaian handles the off-ramp and local payout path. Identity checks and available markets are checked before a quote can become an order.
03
Receipts with real status
A chain broadcast is not presented as a completed merchant payment. The app waits for the provider’s settlement state.
03 / CURRENT STATUSAS OF SEPTEMBER 2026
SANDBOX / DEVICE TESTING
Built to test.
Not yet open to pay.
The Android app and backend have an end-to-end prototype, including QR scanning, wallet signing, quotes, activity and provider integration. The immediate goal is controlled device acceptance.
Funded pilot and public access remain gated by provider corridor approval, legal review, operational controls and device testing. Availability depends on residency, KYC and the live market returned by the provider.
See launch criteria