
Sim Local provides complete travel connectivity through trusted local networks in over 200 destinations. With fair pricing, no roaming fees, and full support, their eSIMs offer calls, texts, and local numbers, just like at home. Backed by over 15 years of experience and a presence in 100+ airport retail locations, Sim Local is a trusted expert in travel connectivity.
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Data plans for this provider are automatically updated. While we strive to keep the information accurate, we cannot guarantee its completeness or accuracy. Please confirm all details on the provider's official website or app before purchasing.
Sim Local does not offer a genuinely unlimited high‑speed eSIM for Japan. The plans that carry the name “Japan Unlimited” give 10GB per day and then throttle the connection, so the data is capped rather than unlimited.
If a user needs more data, fixed‑data plans are available. For example, the Japan 20GB for 30 days plan costs $24.50 USD, and the Japan 10GB for 30 days plan costs $16.50 USD. These options can be more cost‑effective for travelers who consume large amounts of data.
Sim Local does not provide a phone number or SMS service for Japan. All of its Japan eSIM plans are data‑only, so there is no way to receive or send text messages or make calls directly through a local mobile number. Travelers can still use the data connection to access VoIP services such as WhatsApp, Telegram, and iMessage for calls and messaging.
Sim Local provides a total of five single‑country data plans exclusively for Japan, and four multi‑country plans that cover Japan along with other destinations. The price range across these options spans from roughly $4 to $77.50, while the data caps vary between 500 MB and 20 GB. Providers offer both daily data‑cap plans—where the data allowance resets each day—and fixed data‑cap plans, which give a one‑time total amount of data for the entire validity period.
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