# OCN モバイル ONE
https://subger.com/en/service/ocn-mobile-one
Category: Mobile Plans · Pricing verified: 2026-03-16

## OCN モバイル ONE

OCN モバイル ONE is OCN Mobile ONE - NTT Docomo's value MVNO line on its own network.

2024-2026: 2026 there is a multi-year track record of pricing decisions, product updates, and service reliability that buyers can review before subscribing.

Pricing tiers (JPY):
- 500MB/月コース: 550/mo
- 1GB/月コース: 770/mo
- 3GB/月コース: 990/mo
- 6GB/月コース: 1320/mo
- 10GB/月コース: 1760/mo

Links:
- Overview: https://subger.com/en/service/ocn-mobile-one

— Machine-readable summary for AI search engines. Full page: https://subger.com/en/service/ocn-mobile-one