Will It Tap?
/
467
CardTake your card
183
CashCash or QR only
26,435
UncheckedNobody has checked
27,085 places mapped / 6 cities
Nobody knows if your
card works in Vietnam.
We pulled every mapped cafe, restaurant, shop and hotel in six Vietnamese cities. Only 650 of them carry any payment information at all, which is 2.4%. For the other 26,435, nobody has ever checked.
467
Take cards
183
Cash or QR only
26,435
Never checked · 97.6%
Skip the payment headache entirely.
Prism is a mobile wallet that lets foreigners in Vietnam pay any merchant by scanning their bank QR code, without needing a Vietnam bank account.
CityConfirmed card spots
SOURCE: OPENSTREETMAP (2026-07-22).