ShibaSIM eSIM – Review, Test & Promo Code 2026

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Countries covered

190 countries

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Starting at

7,00 €

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Network

5G

❌

Calls/SMS

No

Travel eSIM service focused on Vietnamese users traveling to Japan and over 190 countries.

Ordering and support mainly offered via Zalo, LINE, and Messenger, with Vietnamese language support.

Data plans designed for stays from a few days to several weeks, without a physical SIM card.

The eSIM runs alongside the Vietnamese SIM, allowing you to keep your number for calls, SMS and OTP codes.

Enhanced support policy with refund if the eSIM cannot be activated.

Destinations & coverage

By region

Key points

✅

Advantages

  • ✓ Service designed for Vietnamese travelers with communication and support in Vietnamese.
  • ✓ Simple ordering process via the website and messaging apps like Zalo, LINE and Messenger.
  • ✓ Fast sending of eSIM QR code during support hours, no wait for physical shipment.
  • ✓ Ability to keep the Vietnamese SIM card for calls and verification codes while using the eSIM for data.
⚠️

Disadvantages

  • ✗ Lack of detailed technical information on partner operators and network types used.
  • ✗ No dedicated mobile app referenced, management mainly via web and messaging.
  • ✗ Limited public information on precise data usage tracking and recharges from a customer area.

Description

ShibaSIM is a travel eSIM service primarily dedicated to Vietnamese travelers going to Japan and over 190 countries. From its website, the user selects a destination, a data volume, and a duration from 5 to 30 days, then orders mainly via Zalo, LINE, or Messenger. After payment in VND by local payment methods, an eSIM QR code is sent with installation instructions. The eSIM only provides data, alongside the physical Vietnamese SIM which remains active for calls, SMS, and OTP codes, making it a convenient solution to stay reachable while travelling.

How it works

Visit the ShibaSIM website and select the destination country along with the data plan whose duration and volume match your stay.

Send a message via Zalo, LINE or Messenger with the chosen plan and your phone model so ShibaSIM can check compatibility and provide payment instructions.

Complete the payment in Vietnamese currency using accepted methods and confirm the order so ShibaSIM can prepare your eSIM.

After payment validation, ShibaSIM sends the eSIM QR code and full installation instructions via messaging during support hours.

On your eSIM-compatible smartphone, open mobile network settings and select the option to add a new eSIM or mobile plan.

Use the QR code eSIM addition function and scan the one provided by ShibaSIM to install the eSIM profile on your device.

Upon arrival in the destination country, select the ShibaSIM eSIM as the mobile data line, enable data roaming if necessary and restart the phone if needed before testing the connection.

Alternatives

FAQ

For a tourist stay of a few days or a few weeks, it is advisable to choose a data plan whose validity covers the entire trip and whose data volume allows browsing, messaging and map usage.

The possibility to share connection depends on the plan and partner network. It is preferable to limit the use of hotspot sharing and regularly check data consumption on the phone.

ShibaSIM eSIMs are intended for eSIM-compatible smartphones, such as iPhone XR and later models and most recent high-end Android models. It is recommended to check your phone settings or confirm with ShibaSIM.

Data usage can be monitored via the smartphone’s mobile data settings. It is helpful to regularly check this information to adjust usage during the trip.

On most recent smartphones, it is possible to keep a physical SIM card for calls and messages, while using a ShibaSIM eSIM for mobile data during the trip.

ShibaSIM states that a refund may be made if the eSIM cannot be activated. Detailed conditions should be checked on the official site and customer service contacted promptly in case of difficulty.

It is recommended to install the eSIM shortly before departure, while connected to a reliable Wi-Fi network, then activate it for mobile data only upon arrival in the destination country.

In case of installation or usage problems, you can contact ShibaSIM support via the communication channels indicated on the site, especially via Zalo, LINE, Messenger or by email if available.

Company info

Address: Vietnam

Website: https://shibasim.net

Support

8:00–22:00

Accepted payments

Visa, Mastercard

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