Does this Vietnam eSIM include a phone number?

Yes. This product includes a phone number when stated in the Plan Rules. Check the Plan Content and Calls/SMS details before purchase because phone number, call minutes, and SMS rules can vary by native operator plan.

When does the validity period start?

For redeem-code native eSIM products, validity usually begins when the eSIM code is redeemed. Redeem the code only when you are ready to use the plan, unless the Plan Rules say otherwise.

Should I redeem or install this eSIM before arrival?

If the plan uses a redeem code, we recommend redeeming after arrival or close to departure, because validity may begin upon redemption. You can still review the setup email in advance and install when you are ready.

How can I check my phone number or data balance?

Some native eSIM products include short codes for checking the phone number or data balance. If available, these codes are shown in the Plan Rules or Note section on this page.

Can I use hotspot with this eSIM?

Hotspot is supported when shown in the Key eSIM Features section. Some native operator plans may apply hotspot speed or usage limits.

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Vietnam eSIM

Name: Vietnam eSIM
Brand: ChillaxSIM
Price: 29.59 USD
Availability: InStock
Rating: 4.9 (662 reviews)

$16.91 SGD

Sale Sold out

Taxes included. Shipping calculated at checkout.

In stock

Service Days 15 7 30 10 20 5 1 3

Plan Rules

Viettel Native Plan

Applies toViettel 5GB/day plan

Speed Rule5GB high-speed data per day. Free incoming SMS included. Install and activate within 15 days of purchase. Check mobile number by dialing *101#; check data by texting KTTK to 191.

Mobifone Native 50GB Plan

Applies toMobifone total 50GB plan

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

Vietnamobile Native Plan

Applies toVietnamobile 5GB/day plan

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

Wintel Native Unlimited Plan

Applies toUnlimited Data plans

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

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.

Vinaphone Native Daily Plan

Applies to1GB/day, 2GB/day, and 3GB/day plans

Speed RuleSelected daily high-speed data allowance first. Unlimited 128kbps after the daily high-speed data is used up.

RegistrationNo eKYC required

HotspotSupported

DeliveryQR code by email within minutes

Instant delivery by email

whatsapp: +19284941284

email: service@chillaxsim.com

View full details

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

Buy a data plan

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

Receive your QR code

Your eSIM QR code is sent by email after purchase.

Install the eSIM

Scan the QR code and follow your phone setup steps.

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. This includes iPhone XS and later, Google Pixel 3 and later, Samsung Galaxy S20 and later, and many other flagship devices. To verify, dial *#06# and check if an EID number appears.

When should I install the eSIM?

We recommend installing your eSIM 1-2 days before departure while you still have a stable WiFi connection. The eSIM will only start counting your data days once you activate data roaming in Vietnam.

Does this Vietnam eSIM include calls or SMS?

This is a data-only eSIM plan unless a selected product option states otherwise. You can make calls and send messages using apps like WhatsApp, FaceTime, Skype, or any other VoIP service over your data connection.

Can I use hotspot with this Vietnam eSIM?

Yes. Hotspot/tethering is supported with this eSIM plan. You can share your mobile data with other devices like laptops or tablets during your trip.

Which Vietnam networks does the eSIM use?

Your Vietnam eSIM connects to supported local mobile networks including Viettel, Vinaphone, Mobifone, and Vietnamobile, depending on the selected plan.

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.

Vietnam

Selected native operator plans include incoming SMS or incoming call features. Standard data plans are data-only.

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