Japan and Singapore eSIM

eSIM Japan and Singapore

Excellent
star
Check compatibilty
Enter your phone model
  • Validity: 3-30 days
  • Data: 5GB-20GB
  • Network operator: Singapore (StarHub), Japan (KDDI, Softbank)
  • Coverage: Singapore, Japan
  • Delivery: Immediate, via email, after order checkout
  • Top-up: Not available

$9.90 – $43.50

Description

Plan type: Data only

Coverage areas: Singapore, Japan

Supported network: Singapore (StarHub), Japan (KDDI, Softbank)

Local phone number: No

Hotspot/Tethering: Yes

Installation: Scan the QR code or import confirmation code manually to set up the data plan

Activation policy: The plan will be activated after installation. It’s recommended to install eSIM 1 day before departure

15 days to activate: Please activate your data plan before expiry date. Once it expires, Cancellation, Refund or Changes are not allowed

Identity verification: Not required

Max Internet speed: Expected to have 4G/LTE/5G speed. Speed caps will be 128kbps-256kbps after data usage exceeds max data limitation

Delivery: Instantly to your email within 5-10 minutes after payment

Strengths of eSIM

Easy to use

100% online. Receive eSIM via email. Scan a QR code to install. Activate eSIM when you land and get connected instantly.

Free roaming

Save 100% on data roaming charges and comfortably make voice calls and text messages via WhatsApp, Zalo, Facetime,…

Whole 11 countries coverage

Work in all destinations in Japan and 10 other countries.

24/7 support

Answer questions and provide 24/7 technical support via chat or email.

Instant delivery

eSIM delivered via email. No waiting for shipping, no removal, no risk of loss.

Keep original SIM

eSIM is digital so it ‘s no need to remove your original SIM cards.

Receive eSIM information by e-mail

As soon as your order is placed, you will receive the Japan eSIM details via email.

A QR code

User’s Guide

Notes:

  • You should install eSIM before departure to stay connected right after landing.
  • If having trouble during installation, DON’T DELETE the eSIM and contact us right away.

How to use eSIM Japan Singapore

Check if your phone is eSIM-compatible

eSIM only works on unlocked eSIM-compatible phones, including iPhone, Samsung, Google Pixel, etc. Check if your phone works with eSIM.

Buy online a day before departure

eSIM will be activated from the date you install it on your phone. So, you can buy and install it before departure.

Scan the QR code

Scan the eSIM QR code sent to your valid email address and turn on the data roaming in Settings to browse the web easily.

What people talk about us

The most daring travelers have already tried esimjapan.net. Will you?

Frequently asked questions

If you still have questions about this service? We are here to help

Is the eSIM compatible with 5G networks in Japan and Singapore?
The eSIM offers high-speed internet up to 4G/LTE/5G, depending on the network availability and your device’s capabilities.
Yes, you can install the eSIM before departure. However, it is recommended to activate the eSIM only when you are about to travel to Japan or Singapore. The validity period starts as soon as you activate the eSIM.
No, the eSIM can only be installed on one device. The QR code can be scanned only once. If you delete or remove the eSIM, it cannot be used again.
No, the eSIM is digital and works independently of your physical SIM card. You can keep your original SIM card in your phone while using the eSIM for data.
No, the eSIM provides fixed data plans (5GB, 10GB, or 20GB). After exceeding your data limit, speeds will be throttled to 128kbps–256kbps
Once the eSIM has been activated, refunds, cancellations, or changes are not allowed. Ensure that you activate it only when you’re ready to use it.
You must activate the eSIM within 15 days of purchase. After this period, it will expire, and refunds, cancellations, or changes will not be possible.
If you encounter any problems, do not delete the eSIM from your device. Contact the 24/7 support team via WhatsApp at +1 814-447-8181 or email us.

The QR code can be scanned once which means that if you remove the eSIM from your phone, you cannot install it again. And eSIM can only be installed on one device.

Show all FAQs