Choose Your Vietnam Data Plan

Powered by Viettel, Mobifone & Vinaphone | 100% Instant Delivery.

How to Install

Buy online

Purchase your product securely

Receive QR code via email

Get your unique QR code instantly

Scan & connect

Activate your service immediately

Frequently asked questions

Is my phone compatible with this eSIM?

Most modern smartphones support eSIM technology (iPhone XR/XS and newer, Samsung Galaxy S20 and newer, Google Pixel 3 and newer). However, your phone must be Carrier-Unlocked. If your phone is locked to a specific US/UK carrier, no travel eSIM will work

When and how will I receive my eSIM?

Instantly! Our system is 100% automated. Within 60 seconds of a successful payment, you will receive an email containing your eSIM QR code and a step-by-step installation guide.

Does this eSIM include a local Vietnamese phone number?

Yes, absolutely! Unlike most standard travel eSIMs, every Tadisim comes with a real Vietnamese phone number.

🔥 Exclusive Group & Family Perk: You get 100 FREE minutes and 100 FREE SMS to communicate with anyone else using a Tadisim eSIM. If you are traveling with friends or family, this is the perfect way to stay connected in crowded local markets or busy airports without relying on internet data.

Of course, your high-speed data will also let you seamlessly book Grab (Uber) rides and use WhatsApp or iMessage anytime!

Can I share my data via Mobile Hotspot?

Yes, absolutely! Tethering and Mobile Hotspot are fully supported on all our plans. You can easily share your high-speed data with your laptop, tablet, or travel companions.

Which network will I be connected to in Vietnam?

We partner directly with Viettel and Vinaphone – the two largest and most reliable telecom providers in Vietnam. You will enjoy blazing-fast 4G/5G speeds, even in remote areas like Ha Long Bay, Sapa, or the Mekong Delta.

eSIM Plans

Why Choose Tadisim? (Tadisim vs. The Rest)

Feature Tadisim Airalo Holafly Airport Physical SIMs
Local Vietnamese Number (+84)
Grab / Be / Green SM Ready Yes (Receive OTPs)
Free Group Calls & SMS 100 Mins & 100 SMS No (Extra Cost)
Delivery Speed ⚡ Instant QR (Email) ⚡ Instant ⚡ Instant 🐌 30+ mins wait in line
Hotspot / Tethering No (Usually Blocked)
Customer Support 🇻🇳 Local Experts (Fast) 🤖 Chatbot / Slow 🌍 Global / Slow None after leaving

(Note: Free minutes and SMS apply between Tadisim numbers, perfect for couples and groups!)

Real local phone number included

Don't get stranded with data-only eSIMs. Giant brands like Airalo and Holafly only provide internet. Without a real local phone number, you cannot receive SMS to register for ride-hailing apps like Grab or Xanh SM. Tadisim gives you both high-speed internet AND a real +84 number, solving the biggest headache for travelers.

Free calls and SMS for groups

Traveling with a partner or family? Every Tadisim includes 100 FREE minutes and 100 FREE SMS to communicate with other Tadisim users. Keep your group connected effortlessly if you get separated in the crowded streets of the Old Quarter—no Wi-Fi needed.

Instant activation, no airport hassle

Skip the chaotic airport kiosks. Why waste your first precious hour in Vietnam queuing at noisy airport booths, handing over your passport, and buying overpriced plastic SIM cards? Tadisim delivers your QR code instantly. Scan it before you fly, and connect the moment your plane touches the runway.
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TadiSim

Vietnam eSIM 10 Days: 6GB/Day + Local Number

$19.99
$19.99
Sale Sold out
Shipping calculated at checkout.
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Trusted by Global Nomads

Absolute Lifesaver!

Landed at SGN at 2 AM. Instead of dealing with closed SIM kiosks and currency exchange, I just scanned the QR code from my email and booked a Grab immediately. Flawless experience.

David R., United States
David R., United States 🇺🇸

Fastest internet I've had in Asia

The setup took exactly one minute. I had full 4G bars everywhere we went, even on a cruise in Ha Long Bay. Highly recommend getting this before you fly!

Emma W., United Kingdom
Emma W., United Kingdom 🇬🇧

No hidden fees, works exactly as promised

Loved that I could keep my US number active for texts while using this for data. The hotspot feature was a massive bonus for getting work done on the train.

Michael T., Canada
Michael T., Canada 🇨🇦

Why Travel with Tadisim?

  • 🚀 Direct Local Partnerships

    "We are local experts. Unlike global resellers, we connect you directly to Vietnam’s top-tier networks (Viettel/Vina/Mobi) for unthrottled speeds."

  • 🔒 No Hidden Roaming Fees

    "Pay once upfront. Keep your home SIM safe and avoid bill shock when you return."

  • 📞 24/7 English Support

    "From Hanoi to Ho Chi Minh City, if you need help, our tech team is just one email away."

Vietnam Travel Hacks

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