Japan Mobile
Communication by KT Japan
A new mobile service that connects Japan and Korea, for people who travel or commute between the two regularly.
Choose the Right Plan for You
Select an affordable plan that fits your lifestyle.
Basic Plans
Practical plans for individuals such as students and working holiday visitors
- check_circleChoose from 5GB to 50GB data
- check_circleVoice call option available
- check_circleNo contract commitment
Business Plans
Premium business plans for expatriates and corporate customers
- check_circleChoose from 10GB to 50GB data
- check_circleInternational SMS receiving available
- check_circleKorean card registration available
Diverse Korea-Related Benefits
Benefits for Korea business and travel (coming soon)
Compatible with Japan's 3 Major Carriers
Choose from docomo, au, or softbank networks
Freedom Without Penalties
No contract lock-in, stay as long as you like
Easy Online Application
No complicated paperwork, complete in 5 minutes on mobile
Together with Many Customers
Custom services that satisfy everyone, from business professionals to students
Business Professionals
Stability and premium support so you never miss an important business call
International Students
Affordable high-capacity plans for data-heavy students
Long-term Residents
Identity verification for life in Japan and convenient add-on services
Experience mobile communication
that connects you to Korea.
Easy online registration with no complicated procedures.