日本通信SIM — Free Service Overview
日本通信SIM is a free Mobile Plans service. Browse features, available discounts, and alternatives below.
Updated: April 2026
About 日本通信SIM
Mobile virtual network operator (MVNO) providing affordable cellular plans and data services using existing network infrastructure. Offers flexible pricing options and no-contract mobile services.
Pricing
| Regional pricing | 合理的シンプル290 1GB | 合理的みんなのプラン 10GB | 合理的30GBプラン 30GB | 合理的かけほプラン |
|---|---|---|---|---|
| 🇯🇵JapanJPY | ¥290.00≈ RON 7.92 | ¥1,390.00≈ RON 37.95 | ¥2,178.00≈ RON 59.46 | ¥2,728.00≈ RON 74.48 |
Prices converted at current exchange rate
Sources
Subger is not affiliated with, endorsed by, or connected to 日本通信SIM or its parent companies. All trademarks, service marks, and logos belong to their respective owners. Information on this page is provided for informational and comparison purposes only. Pricing and plan details are sourced from publicly available information and may not reflect current offerings — please verify with the official provider. If you are a representative of this service and believe any information is inaccurate, please contact us at info@subger.com.
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