|Data: Daily 5 GB, Unlimited for Zalo, Whatsapp, Viber, Wechat|
|Validity: 20 days|
|Mobile network operator: Vietnamobile|
|eSIM number: +84.52x.xxx.xxx to receive calls & SMS, register Grab|
|Immediate via email, after order checkout|
|Best time to buy: Before departure|
|Validity start: when you download and install esim on phone|
|Top-up options: Yes|
Instructions before you go
No need to look around for a data plan for your 20-day trip to Vietnam, which allows you to:
- Enjoy Daily 05 GB mobile data connection in Vietnam
- Get Internet in Vietnam in minutes
- Keep your primary SIM on your phone for receiving important SMS and calls abroad
- Set up and activate easily without passport show-off for registration or subscription.
- Avoid roaming or searching for public WiFi networks
This Vietnam eSIM unlimited data plan is your best choice.
Vietnamobile’s esim works well in most provinces and major cities of Vietnam. But it does not work well in mountainous areas and border areas of Vietnam such as northern areas such as Ba Be, Cao Bang, Meo Vac, Dong Van or even Ha Giang. Please consider your trip in Vietnam before buying this eSIM.
It is covered by Vietnamobile network. You can see its coverage map here.
Wondering whether this eSIM works for your phone or not?
Just make sure your phone has eSIM function and is unlocked, you can use this eSIM. You can check full list of eSIM-compatible devices here.
You can buy the eSIM before departure or even when you are in Vietnam. And its setup is effortless: You will receive a QR code immediately in your email. Scan it with your cellphone camera, and in a matter of minutes, you’re connected to the internet in the Vietnam. It’s that easy!
Strengths of eSIM
Easy to use
100% online. Receive eSIM via email. Scan a QR code to install. Activate eSIM when you land and get connected instantly.
Save 100% on data roaming charges and comfortably make calls and texts via WhatsApp, Telegram, Facetime, etc.
Whole Vietnam coverage
Work in all destinations in Vietnam. Stay connected anytime, anywhere.
eSIM profile details delivered via email. No waiting for shipping, no removal, no risk of loss.
Answer questions and provide 24/7 technical support via chat or email.
Keep original SIM
eSIM is digital, so it‘s no need to remove your original sim cards, but still receive calls, SMS if any.
Receive eSIM information by e-mail
As soon as your order is placed, you will receive immediately Vietnam eSIM details via email.
- A QR code
- User’s Guide
- You should install eSIM before departure to stay connected right after landing.
- If having trouble during installation, DON’T DELETE the eSIM and contact us right away.
How to use Vietnam eSIM
You can buy 15 days before departure
You can buy up to 15 days before departure and install the esim before your flight, to make sure you will get connected right after landing in Vietnam.
Scan the QR code
Scan the eSIM QR code sent to your valid email address and turn on the data roaming in Settings to browse the web easily.