Essential Apps for Paying for Things in Korea
Short answer
Transit fares, tap-to-pay and splitting the bill.
Korea runs on tap-to-pay and QR. Locals use KakaoPay or Toss, but those need a Korean account, so visitors lean on prepaid cards, foreign contactless cards, or a T-money card for transit.
A WOWPASS card is the closest thing to paying like a local without a Korean bank account — load foreign money and tap.
Payments
T-money GO
티머니GO
Transport & Transit
Load and manage your T-money transit card from your phone
Some EnglishNeeds Korean cardFree
KakaoPay
카카오페이
Payments
Korea's dominant mobile wallet — needs a Korean number to set up
Some EnglishNeeds Korean number + cardFree
WOWPASS
와우패스
Payments
Tourist prepaid card and app for paying like a local
English OKFree app + card/top-up costs
NAMANE Card
나마네카드
Payments
Custom prepaid card with app top-ups and transit balance
English OKFree app + card/top-up costs
Toss
토스
Banking & Money
Korea's money super-app for residents
Some EnglishNeeds Korean number + cardFree
Transport & Transit
T-money GO
티머니GO
Transport & Transit
Load and manage your T-money transit card from your phone
Some EnglishNeeds Korean cardFree
WOWPASS
와우패스
Payments
Tourist prepaid card and app for paying like a local
English OKFree app + card/top-up costs
NAMANE Card
나마네카드
Payments
Custom prepaid card with app top-ups and transit balance
English OKFree app + card/top-up costs
Frequently asked
How should tourists pay in Korea?
Foreign contactless cards are widely accepted; for cash-free convenience get a WOWPASS card (loads foreign money, doubles as T-money). Korean wallets like KakaoPay need a local account.
Can I split a bill with friends using a Korean app?
KakaoPay makes splitting easy, but it needs a Korean phone number and account, so it's mainly for residents.