Introduction to Japanese and Korean Electronic Payments: Overview of All Payments, Street Card Payments, and iPass Rewards!
- byVic

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The electronic payment systems in Japan and South Korea are undoubtedly a hot topic in today's travel scene, with many travelers gradually becoming accustomed to using digital payments. In Japan, PayPay has become the most popular payment method, supporting a variety of merchants and offering cashback activities. It can also be used in conjunction with payment services such as 街口支付 and 全支付 from Taiwan. 全支付 plans to enter the Japanese and South Korean markets next year, collaborating with local merchants to provide consumer rewards. In South Korea, LINE Pay and 台灣Pay have also launched cross-border payment services, continuously introducing various discounts and cashback offers. Through these electronic payment platforms, friends can easily enjoy the shopping experience during their travels in Japan and South Korea.
The options for electronic payments in Japan and South Korea are increasing, and many travelers have become accustomed to using these emerging payment methods when traveling abroad. Currently, 全聯's 全支付 plan is set to enter Japan in 2024 and South Korea in 2025; at the same time, LINE Pay has started collaborations with South Korea's Lotte Mart, targeting the South Korean travel consumption market. What payment methods can be chosen while shopping in Japan and South Korea? What benefits does using electronic payments provide when traveling in Japan and South Korea? The following will detail this for you!
In Japan, aside from cash, PayPay is the most popular electronic payment option. Whether in drugstores, convenience stores, or department stores, even some izakayas and ramen shops that do not accept credit cards, PayPay can be used. PayPay regularly offers coupons in collaboration with merchants and works with local governments to provide cash-back incentives, making it a leader in mobile payments in Japan. Taiwanese payment services such as 街口支付, 全支付, 玉山Wallet, and 一卡通 iPASS MONEY all support PayPay, providing better cashback opportunities for those who love Japan. Below are the detailed usage methods and cashback programs:
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街口支付
- Promotion Period: January 1, 2025, to June 30, 2025.
- Usage Method: You can use it when seeing the "PayPay Logo," "PayPay QR Code," or "街口支付 Logo" at the merchant.
- Cashback Items:
- Activity 1: No minimum purchase amount required, enjoy an immediate 5% cashback on 街口幣.
- Activity 2: Using the Taishin 街口 co-branded card can enjoy up to 7.5% cashback.
- Activity 3: Enjoy offers at selected PayPay merchants and receive tax exemption and discounts.
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全支付
- Promotion Period: April 1, 2025, to June 30, 2025.
- Usage Method: You can use 全支付 at merchants displaying the PayPay Logo or QR Code.
- Cashback Items:
- Activity 1: Enjoy up to 6% cashback on a single purchase over NT$1000.
- Activity 2: New users can enjoy up to 6.5% cashback on their purchases.
- Activity 3: Pay at PayPay partner stores in Japan without transaction fees.
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玉山Wallet
- Promotion Period: April 1, 2025, to June 30, 2025.
- Usage Method: Open 玉山Wallet and link your payment method to make payments.
- Cashback Items:
- Activity 1: Receive a Japanese yen exchange rate coupon.
- Activity 2: Discounts when using 玉山Wallet.
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一卡通 iPASS MONEY
- Promotion Period: March 5, 2025, to October 31, 2025.
- Usage Method: Make purchases at PayPay partner stores in Japan using the iPASS MONEY App for payment.
- Cashback Items:
- Activity 1: Successful payments will have a chance to enter a lottery, with a cashback limit of 10,000 yen.
Regarding electronic payments in South Korea, with the increasing number of Taiwanese traveling to Korea, 全支付, LINE Pay, and Taiwan Pay have gradually opened up their services. Below are some details about electronic payments in Korea:
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全支付
- Promotion Period: January 1, 2025, to June 30, 2025.
- Usage Method:全支付 can be used at stores marked with ZeroPay or HIVEX.
- Cashback Items:
- Activity 1: Enjoy a 3.5% cashback on purchases, with an additional 15% cashback when using bank linkage.
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LINE Pay
- Promotion Period: April 1, 2025, to June 30, 2025.
- Usage Method: Present the Korean version barcode for payment at designated stores.
- Cashback Items:
- Activity 1: Earn points cashback up to 30% when shopping at designated stores.
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台灣Pay
- Promotion Period: January 1, 2025, to May 31, 2025.
- Usage Method: Scan the code for payment at designated stores.
- Cashback Items:
- Activity 1: Enjoy a 15% cashback on purchases, with a limit of NT$1000.