Buy eSIM Vietnam Online
Traveling to Vietnam and need internet immediately after landing?
Vietnam eSIM is one of the easiest ways to stay connected during your trip. Instead of buying a physical SIM card at the airport, travelers can activate mobile data instantly by scanning a QR code.
This Vietnam tourist eSIM supports major destinations including Sai Gon, Hanoi, Da Nang, and Phu Quoc Island.
4G/5G
High Speed
Instant
Activation
Online
Payment
Affortable
Prices
Why Use eSIM in Vietnam?
No airport SIM queues
Instant activation before arrival
Keep your original SIM active
Works with Grab, Google Maps, WhatsApp
Ideal for Phu Quoc island travel.
Best eSIM for
Phu Quoc Travelers
Short Trips
7
Days
Ideal for quick getaways to Phu Quoc. Stay connected for maps, messaging, and travel apps during your short vacation
21GB
[ 3GB/Day ]
- 📶 Nationwide Vietnam coverage
- 📡 Data only (no calls/SMS)
- 🛂 No passport required
200.000 VND
Most Popular
10
Days
Our most popular option. Great for exploring Phu Quoc with enough data for browsing, social media, and daily use
60GB
[ 6GB/Day ]
- 📶 Nationwide Vietnam coverage
- 📡 Data only (no calls/SMS)
- 🛂 No passport required
220.000 VND
Extended Stay
15
Days
Perfect for longer stays. Enjoy stable internet for work, and sharing your travel moments without worrying about data
60GB
[ 4GB/Day ]
- 📶 Nationwide Vietnam coverage
- 📡 Data only (no calls/SMS)
- 🛂 No passport required
250.000 VND
Long Travel
20
Days
Designed for long-term travelers and digital nomads. Stay online anytime with reliable internet throughout your stay
80GB
[ 4GB/Day ]
- 📶 Nationwide Vietnam coverage
- 📡 Data only (no calls/SMS)
- 🛂 No passport required
300.000 VND
Instructions to activate eSIM Vietnam
iOS
➀
Go to Setting
Cellular
Add eSIM
➁
Scan
Received
QR Code
𖠌
Android
➀
Go to Setting
SIM Manage
Add eSIM
➂
Select
“Package Label”
press
“Continue”
➃
Restart the Device
➄
Dial 900
Press 2
activate eSIM
Package Policy
⚡
Networking Speed
After high-speed data is used, speed is reduced to 128 Kbps.
⏱
Time Calculation
Valid from activation; days counted by local time (00:00–23:59).
📅
QR Code Validity
The QR-Code of eSIM valid for 30 days after receiving.
📶
Data Using Only
This is a data-only plan (no calls or SMS included).
🔒
No VPN Required
Do not use a VPN when using the SIM card to avoid losing connection.
📡
Network Provider
Connects to the best local carrier automatically. Mobiphone in Vietnam
Frequently Asked Questions (FAQ)
What is an eSIM?
An eSIM (embedded SIM) is a digital SIM that lets you activate a mobile data plan without using a physical SIM card. You simply scan a QR code and connect instantly.
How do I install and activate my eSIM Vietnam?
It’s simple:
1. Purchase your eSIM plan
2. Receive a QR code via email
3. Go to your phone settings → Add eSIM
4. Scan the QR code
5. Read the instruction, dial specific number to activate eSIM
Do I need a passport or ID to use an eSIM Vietnam?
No. Our eSIM plans do not require passport registration, making it fast and hassle-free.
Which devices support eSIM?
Most newer smartphones support eSIM, including:
iPhone XS, XR, and newer
Google Pixel 3 and newer
Samsung Galaxy S20 and newer
(Always check your device compatibility before purchase.)
Can I use eSIM and my physical SIM at the same time?
Yes. You can keep your physical SIM for calls and SMS while using the eSIM for data.
When does my eSIM plan start?
Your plan starts when the eSIM connects to a supported network at your destination.
Can I share data (hotspot)?
Yes, hotspot/tethering is supported on most devices.
What happens if I run out of data?
You can easily top up or purchase another plan from our website.
Can I reinstall my eSIM if I delete it?
No. Once deleted, the eSIM cannot be reused. Please avoid removing it unless necessary.
Is eSIM better than a physical SIM card?
eSIM offers several advantages:
1. Perfect for travelers
2. No need to swap SIM cards
3. Instant activation
4. No risk of losing SIM
Will I get a phone number?
Most eSIM plans are data-only, meaning they do not include a local phone number.
Can I use eSIM in multiple countries?
Some plans support multiple countries (regional/global plans). Check the plan details before purchasing.
Is eSIM safe to use?
Yes. eSIM technology is secure and widely used by major mobile carriers worldwide.