🇯🇵

Best eSIM Plans for Japan

Stay Connected Across Japan

Traveling to Japan? An eSIM is the easiest way to get fast, reliable data across Tokyo, Osaka, Kyoto, and beyond. We have compared every major provider so you can find the best deal without dealing with local SIM cards or airport kiosks.

Compare Plans

eSIM plans for 🇯🇵 Japan

Side-by-side comparison of every major eSIM provider. Prices shown in USD, updated daily.

Last updated: Mar 1, 2026
Sort:
Cheapest
A

Airalo

Editor's Pick
NTT Docomo·5G/LTE
4.7

8,832 reviews

3

GB

30

Days

$11.00

USD

Value: $3.67/GB3GB / 30d
$12.22
Get Deal
H

Holafly

Editor's Pick
SoftBank·LTE
4.5

7,367 reviews

∞

Unlimited

7

Days

$27.00

USD

Get Deal
Best Value
N

Nomad

NTT Docomo·LTE
4.5

5,525 reviews

10

GB

30

Days

$28.00

USD

Value: $2.80/GB10GB / 30d
$29.47
Get Deal
M

Maya Mobile

KDDI·5G/LTE
4.3

1,365 reviews

5

GB

14

Days

$19.50

USD

Value: $3.90/GB5GB / 14d
$22.94
Get Deal

How It Works

Connected in 3 simple steps

1

Buy Your Plan

Choose a plan from a verified eSIM provider. Compare prices, data, and coverage to find the perfect match for your trip.

2

Scan the QR Code

After purchase, you will receive a QR code by email. Open your phone settings, scan the code, and your eSIM is installed in seconds.

3

Connect & Go

When you arrive at your destination, enable your eSIM in settings. You will be connected instantly with no SIM swapping required.

FAQ

Japan eSIM Questions

Ready to ditch expensive roaming?

Compare eSIM plans from top providers, find the best deal, and get connected in minutes. No contracts, no hidden fees.