• Version 9.1.2
• Download 10
• File Size 69 MB
• File Count 1
• Create Date February 1, 2026
• Last Updated February 1, 2026

Shinkansen smartEX App

About the Shinkansen smartEX Application
The official app for online reservations for Tokaido, Sanyo, and Kyushu Shinkansen
▼Using the EX app allows you to:

- Easily book seats on the Shinkansen through the app

- Get discounts for reservations made in advance

- Reserve seats on the Shinkansen up to one year prior

- Make unlimited changes without fees before boarding the train