Select a carrier

Japan (data only) plans

Choose the plan that fits your travel style and destination.

Local network
SoftBankBEST
From 1,100 KRW

🔥 This is the most stable data-only product in Japan with a wide variety of plan options. 👍 We recommend it for traveling to major cities.

Local network
NTT Docomo IIJ
From 1,100 KRW

This is a product from Japan's leading MVNO operator using the Docomo network. 🏞️ Stable usage is available not only in cities but also in rural areas and tourist destinations.

Roaming network
Dual network
From 800 KRW

🔀It is a cost-effective data-only plan that automatically connects to the carrier with the strongest signal.

Roaming network
KDDI (roaming network)
From 7,600 KRW

💯 It is a cost-effective unlimited data plan. 🚫 Since it is a roaming network plan, ChatGPT cannot be used.