For digital nomads who want to work from Vietnamese coworking spaces but can't figure out how to actually pay without a local bank account.

For tourists facing an unexpected medical bill at a Vietnamese private hospital or clinic, this guide explains every payment option — and which ones actually work.

Vietnam runs on VietQR. Your home bank card, Wise, and ApplePay mostly don't. Here's what actually works for foreigners trying to pay like a local.

For tourists in Da Nang whose foreign card just got declined — here is why it happened and how to pay properly for the rest of your trip.

Bank cards get declined, transfer apps can't pay market stalls, and local e-wallets take weeks to set up. Here's how the real options stack up for foreigners in Vietnam.

Two people built Rounds because they lived through the dread of medical documents they couldn't understand. This is what it does, and why it matters.