eSIM for Japan, South Korea. Reliable, affordable data on your trip. Buy online, get the QR code by email.
Japan
South KoreaUnlimited data - choose the number of days.
Fair-use policy applies, see the Terms of Service.
Pick a data amount or an unlimited package and the number of days.
Scan the QR code from your email and turn on Data Roaming at your destination.
Get connected the moment you land. No physical SIM, no roaming bills.
The QR code arrives by email within minutes of purchase.
Pay local data rates, no bill-shock surprises.
Use the eSIM for data and your own number for calls and texts.
We're here if you need help with installation or a plan.
Yes, we use reliable local networks. Check that your phone supports eSIM (Settings → Add eSIM).
Right after successful payment the QR code arrives by email, usually within a couple of minutes.
Validity starts when you activate the eSIM at your destination, not at purchase.
Unlimited plans include a daily full-speed allowance; after that, speed is reduced until the next day (fair use).
