• Vietnam eSIM - chillaxsim
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eSIM Vietnam

$18.85 SGD
$18.85 SGD
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Taxes included. Shipping calculated at checkout.

In stock

Data
Service Days

Plan Rules

Vinaphone Native Total Data Plan

Applies toTotal 3GB - 20GB data plans

Speed RuleHigh-speed data first. Unlimited 128kbps after the high-speed data is used up.

Mobifone Native 50GB Plan

Applies toMobifone total 50GB plan

Speed Rule50GB total data. After arriving in Vietnam, dial 900 and press 1 to activate.

Viettel Native Plan

Applies toViettel 5GB/day plan

Speed Rule5GB high-speed data per day. Install and activate within 30 days of purchase.

Wintel Native Unlimited Plan

Applies toWintel | Unlimited Data

Speed Rule6GB/day high-speed data, then unlimited data at 5Mbps.

Vietnamobile Native Plan

Applies toVietnamobile | Daily 5 GB

Speed Rule5GB high-speed data per day. Free incoming SMS and incoming calls included. Check data usage by dialing *101#.

Key eSIM Features

RegistrationNo eKYC required
HotspotSupported
DeliveryQR code by email within minutes
Instant delivery by email
whatsapp: +19284941284
email: service@chillaxsim.com
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Travel eSIM Guide

How to use your Vietnam eSIM

Check compatibility, install your eSIM, and connect after arriving in Vietnam.

Before you buy: eSIM Compatibility

Please confirm before purchasing:

  1. 1

    SIM-lock-free

    Please ensure your device has "No SIM restrictions" from Settings.

  2. 2

    eSIM Compatible

    Dial *#06#. Find the "EID" info to ensure your device is eSIM compatible.

Check if your mobile phone is eSIM compatible

Enter *#06# on the dial pad, then call

How the Vietnam eSIM works

Four simple steps to stay connected during your trip

1

Buy a data plan

Choose the data amount and service days that fit your trip.

2

Receive your QR code

Your eSIM QR code is sent by email after purchase.

3

Install the eSIM

Scan the QR code and follow your phone setup steps.

4

Connect on arrival

Turn on data roaming after arriving in Vietnam.

Frequently asked questions about Vietnam eSIM

Is my phone compatible with a Vietnam eSIM?
Most modern smartphones from 2018 onwards support eSIM technology. To verify, dial *#06# and check if an EID number appears. Your phone also needs to be SIM-lock-free.
Which Vietnam eSIM plan should I choose?
Choose a native operator plan if you need features such as local calls, incoming calls, or incoming SMS. Choose a daily, total data, or unlimited data plan if you mainly need mobile data for maps, messaging, browsing, and apps.
When does my Vietnam eSIM plan activate?
Activation depends on the selected plan. Some native operator or speed-limited unlimited plans start when the QR code is scanned, while standard data roaming plans usually start after connecting to a supported network at the destination. Check the Plan Rules section before installation.
Do all Vietnam eSIM plans include calls or SMS?
No. Calls or SMS features only apply to selected native operator plans. Daily, total data, and standard unlimited data plans are usually data-only unless the selected plan states otherwise.
Can I install the eSIM before departure?
For plans that activate when the QR code is scanned, install closer to departure. For plans that activate after first network connection, you can install earlier while you have stable WiFi and turn on data roaming after arrival.

Why choose ChillaxSIM for Vietnam travel?

Travel smarter with reliable connectivity and peace of mind

Reliable network

Connect through supported local mobile networks after arrival.

Instant delivery

Receive your eSIM by email within a few minutes after purchase.

No roaming charges

Use prepaid mobile data without surprise roaming bills from your home carrier.

Hotspot supported

Share your mobile data with another device when needed.

24/7 support

Contact our team by live chat or email if you need help.

Clear pricing

Choose a prepaid plan before travel and stay in control of data costs.