• Japan eSIM
  • Japan eSIM

Japan eSIM

$2.99 USD
$2.99 USD
Service Days
Data
Unlimited data plans
No more top-ups or worrying about running out of data. With a prepaid unlimited data you can relax knowing we’ve got you covered
Keep your WhatsApp number
You can call and message all your contacts on WhatsApp, like you’re in the same country. Don’t lose touch with family and friends.
24/7 customer support
The eSIM is easy to use, but if you have questions or experience technical issues you can reach us by email or our 24 hour chat support. We’re here to help.
Immediate delivery
If you’re in a rush or you’re already traveling, don’t worry about waiting for delivery. We send the eSIM immediately to your email, so you can connect in seconds.

🗾 GTeSIM for Japan

Experience Japan's cutting-edge connectivity with seamless 5G/4G coverage across the islands. Stay connected from the neon streets of Tokyo to the historic temples of Kyoto—all with one simple eSIM.

 

🌍 Coverage

Country: Japan

  • Full network coverage nationwide
  • All taxes included — no hidden roaming charges

⚠ Coverage may exclude some remote areas. Confirm with customer support before purchase.

 

⚡ Network & Hotspot

  • Carrier: SoftBank, docomo, Rakuten Mobile.
  • Speed: 5G/4G
  • Plan Type: Data Only (No calls or SMS)
  • Tethering / Hotspot: Supported

 

📦 Data Packages

Flexible plans to suit your travel needs:

  • From 500MB/day to 50GB high-speed data
  • Once the included high-speed data is used, speed is reduced to 128kbps
  • Unlimited plans remain at high speed with no throttling

 

📱 Supported Devices

Works on eSIM-enabled, carrier-unlocked devices.
👉 Check full list of supported devices

⚠ Make sure your device supports eSIM before purchase. Unsure? Contact our support team.

 

🧩 Installation Process

Simple Setup – No Physical SIM Required

1️⃣ Place your order

Your eSIM QR code will be sent instantly via email.

2️⃣ Scan & install using Wi-Fi

Use a stable Wi-Fi connection to scan and install the eSIM.

3️⃣ Enable data roaming at your destination

Once in Japan, turn on data roaming—connection is automatic.

✅ No eKYC or ID verification required

⏱ Installation takes just minutes

 

⏰ Validity

  • Starts when connecting to any supported network
  • Daily reset based on UTC+8 timezone

 

🔔 Refund Policy

  • Technical Issue: Refund available within 48 hours after activation if the eSIM cannot be activated or used due to a GT eSIM technical issue (Proof required, subject to verification)
  • Before Activation: Refund available before installation/activation, with a 10% service fee deducted
  • After Activation: No refund once the eSIM is successfully activated (unless required by law)

 

✈️ Suitable for Multiple Use Cases

Ideal for navigating the bustling metropolises of Tokyo and Osaka, exploring the cultural treasures of Kyoto and Nara, skiing in Hokkaido, or relaxing on Okinawan beaches. Perfect for tourists using maps and translation apps, business travelers, international students, or digital nomads working remotely—enjoy reliable high-speed internet across Japan's diverse landscapes.