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One eSIM. Global Coverage. Unlimited Freedom Shop Now

Seamless connectivity or a complete refund. That's our promise.

Instant 5% OFF - Use Code "NEW5"

One eSIM. Global Coverage. Unlimited Freedom Shop Now

Seamless connectivity or a complete refund. That's our promise.

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Vietnam eSIM

eSIM Flag

Vietnam eSIM

4055 reviews
Trusted by travelers worldwide.

12 total reviews

Best Choice
7 Days – 35GB | 4G/5G Viettel (Best Coverage)
$14.99 $8.99
Save 40%
Most Popular
15 Days – 75GB | 4G/5G Viettel (Best Coverage)
$16.99 $10.99
Save 35%
Best Value
30 Days – 150GB | 4G/5G Viettel (Best Coverage)
$21.99 $14.99
Save 31%
2 Days – 10GB | 4G/5G Vietnam Mobile (City Only)
$6.99 $4.15
Save 40%
4 Days – 15GB | 4G/5G Vietnam Mobile (City Only)
$7.99 $4.99
Save 37%
20 Days – 100GB | 4G/5G Vietnam Mobile (City Only)
$11.99 $6.99
Save 41%
Description

Data Allowance: 10 GB / 15 GB / 35 GB / 75 GB / 100 GB / 150 GB, depending on plan
Data Speed: 5G where available, 4G LTE nationwide
Tethering / Hotspot: Included on every plan
Cellular Network: Viettel (Premium coverage) · Vietnamobile (Standard coverage)
Mobile Plan Type: Prepaid, data only
Mobile Number: Not included — see below
Activation: Automatic once installed
Installation: Scan the QR code, or enter the SM-DP+ address and activation code manually
Delivery: QR code by email, typically within two minutes of checkout

Two networks. One decision.

Premium — Viettel. Vietnam's largest network, and the only one worth carrying past the city limits. It holds a signal on the Ha Giang loop, through the karsts at Ninh Binh, along the coast to Hoi An and out to Phu Quoc. 5G in Hanoi, Da Nang and Ho Chi Minh City; 4G the rest of the way.

Standard — Vietnamobile. Dependable across Hanoi, Ho Chi Minh City, Da Nang and Hoi An, and priced for a short stay. Coverage narrows as soon as the cities do.

If your itinerary is still taking shape, take Premium. The difference is a few dollars across an entire trip.

About the Vietnam eSIM

Land in Hanoi and you're already online. Install the eSIM at home before you fly, and Vietnam simply works the moment you leave airplane mode — no SIM counter at arrivals, no swapping out your own number, no roaming bill waiting for you when you get back.

This is a data plan, so there's no Vietnamese number attached to it. Keep your own SIM in the phone for bank codes and Grab confirmations, and set the eSIM as your data line. Calls over WhatsApp, Zalo and FaceTime are unaffected. Tethering is included, so your laptop, your camera and the person travelling with you all come along.

Your handset needs to support eSIM and be carrier-unlocked. Check your model before you buy. The QR code scans once, so keep the email.

Fair Usage Policy: Your allowance is as listed above. Network operators may manage speeds during periods of heavy congestion to keep performance stable for everyone.

Note: If your QR code hasn't arrived after purchase, check your spam folder, then write to support@esimtrav.com or message us on WhatsApp using the number on our website. Someone is on hand at any hour.

Seamless connectivity, or your money back.

Install in Ios

How to Install Travel eSIM on iPhone

Go to Mobile Service

Add eSIM

Find QR Code

Scan QR Code

Install In Android

How to Install Travel eSIM on Android

Connections

SIM Manager

Add eSIM

Scan QR Code

Reviews

Customer Reviews

Based on 12 reviews
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(12)
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U
Utkarsh Sharma
Best eSIM

I recently visited Vietnam and used an eSIM from EsimTrav throughout my trip. The activation was quick, and the connection stayed reliable wherever I went.

I was able to use all the apps I needed without any issues, including Google Maps for navigation, Gmail for work, Instagram, YouTube, and general web browsing. Having internet from the moment I landed made the trip much more convenient, and I didn’t have to worry about buying a local SIM card.

Overall, it was a smooth experience, and I’d definitely recommend EsimTrav to anyone traveling to Vietnam.

M
Ming Li
Very simple and easy to purchase and

Very simple and easy to purchase and use

R
Rohit
Best esim

Esimtrav made my Vietnam travel much easier. Their esim services are quite reasonably priced and simple to use. The activation was fast. I had good connectivity the entire time during my trip, travelling through different cities. I would recommend using esimtrav for a less stressful trip.

D
Dashrath Jangid

I utilized esimtrav for my trip to Vietnam and I feel that them providing a product that is one of the most affordable options available for travel was fantastic whilst also providing instantaneous support from the moment I landed in Hanoi. The esim was phenomenal for utilizing maps and keeping connected with family!

Y
Yash
Best esim

I tested esimtrav while I was in Ho Chi Minh City, and everything went really well from start to finish. Overall, it seems like the ideal choice for an inexpensive/easy-to-use esim option. I did not experience any problems with reception during my travels.

Why you should get the esim

eSIMTRAV data plans include many benefits:

How does eSIM work?

Frequently asked questions about eSIMs

An eSIM is a digital SIM card that allows you to activate a cellular plan without having to use a physical SIM card.

You can install an eSIM by scanning a QR code provided by your carrier or by entering the activation details manually in your device settings.

Most modern smartphones support eSIM technology. Check your device specifications or contact your manufacturer to confirm compatibility.

Yes, many devices support dual SIM functionality, allowing you to use both an eSIM and a physical SIM card simultaneously.

eSIM activation is typically instant once you scan the QR code or enter the activation details. The process usually takes just a few minutes.

eSIM profiles are typically device-specific. To use your plan on a new device, you'll need to contact your carrier to transfer or reissue your eSIM.

If you delete your eSIM profile, you'll lose access to that cellular plan. Contact your carrier to reinstall the profile if needed.

Yes, you need an internet connection (Wi-Fi or mobile data) to download and activate your eSIM profile.

Yes, most eSIM-compatible devices can store multiple eSIM profiles, though only one or two can be active at a time depending on your device.

Yes, eSIM technology is secure and uses encryption to protect your data. It's actually more secure than physical SIM cards as it cannot be physically removed or stolen.

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