Japan's Most Resilient
Unthrottled LTE.

Name: ClickRoam Japan eSIM: Unthrottled 4G Data with Tethering
Brand: ClickRoam

Japan's Most Resilient

Unthrottled LTE.

Japan's Most Resilient

Unthrottled LTE.

No VideoIdent. No passport uploads. Just professional-grade connectivity on NTT Docomo & SoftBank.

JAPAN DATA PLANS

Native NTT Docomo & SoftBank Tier-1 Infrastructure.

Need a smaller or larger plan?

View All 6 Japan Options

Need a smaller or larger plan?

View All 6 Japan Options

Need a smaller or larger plan?

View All 6 Japan Options

Japan Technical Specifications

Feature

Specification

Primary Networks

NTT Docomo & SoftBank (Automatic Switching)

Speed Guarantee

Unthrottled 4G.LTE (In Japan we provide the fastest available coverage)

Validity

365 Days (Buy now, use anytime this year)

B2B Support

Institutional discounts for .jp and corporate domains

Feature

Specification

Primary Networks

NTT Docomo & SoftBank (Automatic Switching)

Speed Guarantee

Unthrottled 4G.LTE (In Japan we provide the fastest available coverage)

Validity

365 Days (Buy now, use anytime this year)

B2B Support

Institutional discounts for .jp and corporate domains

How to Activate Your Japan eSIM in 3 Simple Steps

Step 1

Check Compatibility.

Compatibility Checker

STEP 1: Check Compatibility.

Compatibility Checker

Step 2

Choose & Buy.

Select a plan for your destination.

STEP 2: Choose & Buy.

Select a plan for your destination.

Step 3

Scan & Connect.

Receive a QR code via email and activate it in minutes.

STEP 3: Scan & Connect.

Receive a QR code via email and activate it in minutes.

The ClickRoam Trust Center

Transparent data. No roaming ghosts.

The Pricing Promise

365-Day Guarantee

Plans stay active for a full year until activated. Buy now, travel whenever you're ready.

365-Day Guarantee

Plans stay active for a full year until activated. Buy now, travel whenever you're ready.

No "Speed Shaming"

100% of the 4G/5G speed you paid for. No throttling or "unlimited" traps.

No "Speed Shaming"

100% of the 4G/5G speed you paid for. No throttling or "unlimited" traps.

Global Exit Points

Localized data routing. Lower latency (ping) for lag-free Zoom and Maps.

Global Exit Points

Localized data routing. Lower latency (ping) for lag-free Zoom and Maps.

Zero Hidden Fees

The price you see is the price you pay. No activation or "convenience" surcharges.

Zero Hidden Fees

The price you see is the price you pay. No activation or "convenience" surcharges.

Frequently Asked Questions

Q. Does ClickRoam support 5G in every country?

We offer 5G in over 50+ major markets. In regions where 5G infrastructure is still emerging (like Japan or parts of SE Asia), we provide the fastest available 4G/LTE connection to ensure you never lose a signal.

Q. Can I use my original phone number for WhatsApp?

Q. What happens if I run out of data?

Q. Does my phone need to be unlocked?