Purchase your BNE eSIM from anywhere, and have a local internet working within minutes. Get connected in 200+ countries and regions around the world. Activate a daily or monthly plan, or get pay-as-you-go mobile data without expiration.
Purchase your BNE eSIM from anywhere, and have a local internet working within minutes. Get connected in 200+ countries and regions around the world. Activate a daily or monthly plan, or get pay-as-you-go mobile data without expiration.
Doesn't work! Waste of money! I was only able to see if it works after arriving in Japan in March '25, but I never got connected when automatic carrier selection is on. I chatted with the BNESIM support and was told to select KDDI manually. After that I was able to get connected, for no more than 2 mins each time in a series of unsuccessful attempts. I then chatted with the support again. This time they said this case will be escalated to the advanced team and I'd be hearing from them within 24 hrs. Yes, you're right! The never responded to me afterwards! Sadly speaking, this is the second time I run into the same situation with them. I bought another esim in 10 mins from EIOTCLUB and I got continuous, stable connection ever since. So which one is the scam?
Frequently Asked Questions
Does BNESIM offer unlimited data eSIM for Japan?
BNESIM does not offer an unlimited data eSIM for Japan. All of its Japan plans are fixed data caps, such as the 100GB plan valid for 30 days or the 50GB plan with the same duration. These options provide a large amount of data and include 5G coverage, but they are not unlimited. Travellers who need a very high data allowance may find a fixed plan more cost‑effective than an unlimited alternative, which BNESIM currently does not provide.
Does BNESIM offer Japan eSIM with phone number and SMS?
BNESIM does not provide Japan eSIM plans that include a phone number or SMS capability. All plans available from BNESIM for Japan are data‑only, with no inbound or outbound voice or text services. Because of this, travelers cannot receive or make traditional phone calls or SMS messages through BNESIM’s eSIMs.
Travelers who need voice or messaging while in Japan can use popular VoIP applications such as WhatsApp, Telegram, or iMessage, which work over the data connection provided by the eSIM. These apps enable both calls and messages without requiring a local phone number.
How many data plans does BNESIM offer for Japan?
BNESIM offers 14 single‑country plans and 40 multi‑country plans for Japan. The available plans vary in price from about $2.77 to $259.23 and include data caps ranging from 1 GB to 100 GB. Many of the plans allow tethering and have validity periods that can be unlimited or up to 30 days.
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