Can I use Apple Pay in Korea?

Yes, Apple Pay is now accepted at many major retailers and convenience stores, but it is not universal. Always have your physical card as a backup.

Do I need a Korean phone number?

It is highly recommended. You can buy a temporary tourist SIM or eSIM at the airport. Many apps and services require a local number for verification.

Are credit cards accepted everywhere?

Almost everywhere, yes. However, traditional markets and very small street stalls sometimes prefer cash. Always keep a few 10,000 KRW notes on you.

How to pay for everything in South Korea using your phone

To pay like a local in South Korea, download the Naver Map app for navigation and set up T-Money or Cashbee on your phone for all transit and convenience store payments. For major shops and restaurants, ensure your credit card is contactless-enabled or use Samsung Pay if you have a compatible device.

Get a physical T-Money card. Upon arrival at Incheon Airport or any subway station, buy a physical T-Money card at a convenience store (GS25, CU, 7-Eleven). It costs 4,000 KRW. Do not rely on digital wallet transit cards yet, as foreign mobile wallets often fail to sync with Korean transit gates.
Load cash onto your card. You can only top up T-Money cards with physical KRW cash at subway machines or convenience store counters. Load at least 30,000 KRW to start.
Download KakaoT for taxis. Download KakaoT. It is the Korean equivalent of Uber/Lyft. You can link a foreign credit card to the app to pay for taxis automatically, which avoids language barriers and cash handling with drivers.
Use Naver Map for navigation. Google Maps does not provide accurate walking or transit directions in Korea due to security laws. Use Naver Map or KakaoMap to find your way. These apps will accurately tell you exactly which subway exit to take.
Carry a physical backup card. While Korea is highly digital, some smaller cafes or markets may have trouble with foreign tap-to-pay. Always carry your physical Visa or Mastercard as a backup.

Can I use Apple Pay in Korea?: Yes, Apple Pay is now accepted at many major retailers and convenience stores, but it is not universal. Always have your physical card as a backup.
Do I need a Korean phone number?: It is highly recommended. You can buy a temporary tourist SIM or eSIM at the airport. Many apps and services require a local number for verification.
Are credit cards accepted everywhere?: Almost everywhere, yes. However, traditional markets and very small street stalls sometimes prefer cash. Always keep a few 10,000 KRW notes on you.