Airhub is the eSIM store for travellers to access the data at the most affordable, local rates from around the world with the eSIM compatible smartphone, tablet or PC devices, no matter where you are in the world.
Airhub is the eSIM store for travellers to access the data at the most affordable, local rates from around the world with the eSIM compatible smartphone, tablet or PC devices, no matter where you are in the world.
I purchased AirHub Japan for a 30-day period, although I ended up traveling for less than 30 days but more than 7 days. However, when I turned on the line, I didn't receive any data. I contacted AirHub support via email and received a response within half a day. The support team listed everything I needed to do, except for turning on roaming, which I had overlooked. Once I turned on roaming, I was able to get data in Tokyo. AirHub support also inquired about my destinations in Japan outside of Tokyo. Despite traveling to very remote areas, I was able to get a connection with no issues, and the AirHub support team continuously followed up with me via email for several days. As a low-tech person, I appreciated the excellent level of support I received, and I'm grateful that AirHub eSIM worked so well in Japan. I hope that AirHub will continue to perform well in other countries. Thank you, AirHub, for the great service!
Frequently Asked Questions
Does Airhub offer unlimited data eSIM for Japan?
Airhub does sell unlimited data eSIM plans for Japan. The plan options include a 4‑day, 7‑day, 10‑day and 15‑day package, with prices ranging from $14.99 USD to $33.40 USD. All four packages provide 4G and 5G coverage across Japan but note that speeds may be throttled after heavy use under the provider’s Fair Usage Policy. Users who are concerned about potential speed restrictions should contact Airhub to confirm the FUP details and how long data will remain at full speed.
Does Airhub offer Japan eSIM with phone number and SMS?
Airhub does not provide a Japan eSIM plan that includes a local phone number or SMS capability. All current Airhub offers for Japan are data‑only eSIMs, so if you need to make calls or send text messages you will have to rely on VoIP applications such as WhatsApp, Telegram or iMessage, which work over the data connection.
How many data plans does Airhub offer for Japan?
Airhub offers 12 single‑country data plans for Japan and 11 multi‑country plans that include Japan among other destinations. The available plans cover a price range from roughly $1.55 to $46.15, with data caps varying from 1 GB up to unlimited. Validity periods of the plans span from 4 to 90 days. Some plans provide a fixed data amount for the entire validity, while others impose a daily data cap that resets each day.
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Possible Throttling
Low latency
Call/SMS
