Travel & Nomad
The honest, been-there guide to data in Thailand: whether an eSIM works there, the gotchas nobody warns you about, and the one I use now (from $4, 150+ countries).
Travel & Nomad
QRIS runs all of Indonesia, but it usually needs a local bank tourists can't open. Here is how to pay with USDT in Bali without an Indonesian bank account.
Travel & Nomad
Thailand launched a tourist crypto-to-baht QR sandbox. Here is how it works, the catches, and the simpler self-custody way to pay in baht with USDT.
Travel & Nomad
Da Nang launched Vietnam's first crypto-to-dong payment sandbox. Here is what it means for paying by QR with USDT, and how travelers can use it in 2026.
Travel & Nomad
Land connected the moment you arrive. A complete guide to eSIM: what it is, eSIM vs roaming, how to install, and how to buy an eSIM with USDT in the Fizen Super App.
Travel & Nomad
Three eSIM apps, one Southeast Asia trip. Coverage and price matter — but so does how you pay for it.
Travel & Nomad
eSIM scams like SIM swapping are rising. The 5 most common eSIM scams in 2026, the red flags, how to protect yourself, and how to buy an eSIM the safe way.
QR Pay
Hotel payments in Vietnam decoded: cards for chains, VietQR for deposits and homestays, one balance for both.
Travel & Nomad
Lantern night in Hoi An runs on QR: the visitor's setup for paying vendors, boats, and stalls in seconds.
Card Reviews
The card that survives ride-app verification: a standard-processing virtual Visa funded with USDT, plus QR for the street.
Travel & Nomad
Festival nights in Da Nang run on QR: the visitor's setup for paying stalls, drinks, and rides without cash runs.
QR Pay
UnionPay во Вьетнаме ненадёжен: рабочая альтернатива, VietQR с баланса USDT и карта Visa в одном приложении.