FootySIMs is a travel eSIM platform built for football fans. We offer instant data plans across 74 countries — designed for away days, international tournaments and World Cup 2026 travel. Plans start from £1.23, deliver via QR code immediately after payment, and require no app or SIM swap.
FootySIMs does not provide a truly unlimited data eSIM for Japan. The plan labeled “Japan — Unlimited · 7 Days” actually offers 1 GB per day and reduces speed to 512 kbps after the daily limit is reached, making it a fixed data plan rather than an unlimited one.
Travelers who need more data can choose from other fixed data plans, such as the 10 GB plan valid for 30 days or the 1 GB plan valid for 7 days. These options give a set amount of high‑speed data and may be more cost‑effective for most users.
FootySIMs does not provide a Japan eSIM that includes a phone number or SMS capability. The provider offers only data‑only plans for travelers in Japan. Users who need voice or text services can rely on VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, but they should verify that these services are accessible in Japan before purchasing a plan.
FootySIMs offers 3 single‑country data plans for Japan. One of those plans is a daily data cap plan, while the remaining two are fixed data amount plans. Prices for the plans range from $3.09 to $17.64, with data caps spanning 1 GB to 10 GB. Validity extends from 7 to 30 days, and some plans allow tethering, though speed may be reduced to 512 kbps.
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