Billion Connect eSIM is focused on providing no physical SIM card global surfing service, has covered 150 + countries / regions and local high-quality network.
Billion Connect eSIM is focused on providing no physical SIM card global surfing service, has covered 150 + countries / regions and local high-quality network.
Billion Connect eSIM is focused on providing no physical SIM card global surfing service, has covered 150 + countries / regions and local high-quality network.
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Connectivity and speeds were spotty in Osaka and Kyoto. eSIM did NOT support hotspot sharing. Would not buy an eSIM from this provider again.
I’ve used Billion Connect for multiple eSims abroad now, and I’ve found them great every time. Their customer service responds pretty quickly to any issues, and the sims are cheap and work well. Be aware the sims are mostly based in Hong Kong so if you’re geographically far from there the latency might be a little high, and you may need a VPN for things like TikTok to work, but I’ve had very few issues.
Billion Connect offers a 1‑day unlimited data eSIM for Japan, priced between $12.50 USD and $15.75 USD. The plan covers 4G and 5G networks; while the data cap is unlimited, normal speed may be capped at the network’s maximum rate and speeds can be throttled if a fair‑usage policy is applied after heavy use. Users who want clarity on the amount of data that remains available at normal speed or on any potential speed restrictions should contact Billion Connect directly for confirmation.
Billion Connect does not offer Japan eSIMs that include a phone number or SMS capability. Only data‑only plans are available. Travelers can use VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection for voice and messaging.
Billion Connect lists 43 single‑country data plans and 59 multi‑country plans that cover Japan. The available offerings span a price range from about $1.25 to $169.03, while data caps vary from 500 MB to unlimited. Plans are divided into daily data‑cap options—where the allotted data restarts each day; and fixed data‑cap plans—where the total data allotment applies for the entire validity period. The validity window across all plans ranges from one day up to thirty days.
Summarized by Gen AI. Last updated: