TELECOM SQUARE
TELECOM SQUARE data plans in Japan
Current TELECOM SQUARE data bundles, prices and validity periods — plus how to subscribe and check your balance.
4 data plans
Prices shown in JPY. Operator pricing can change without notice.
Weekly
1GB
¥5,500
3GB
¥7,500
Monthly
2GB
¥3,800
5GB
¥5,500
How to buy data on TELECOM SQUARE
📱 Mobile app
Download TELECOM SQUARE JAPAN app on google play store to activate data subscription
🌐 Website
Visit https://sim.telecomsquare.co.jp/ to activate data susbscription
How to check your TELECOM SQUARE balance
📱 Mobile app
Download TELECOM SQUARE JAPAN app on google play store to check data balance
Plan prices and bundle sizes are set by TELECOM SQUARE and can change at any time.
Confirm current rates on the operator's official channels before subscribing.