Traveling in Vietnam is an adventure, but staying connected can sometimes be a challenge—especially without a local SIM card. This 15-day unlimited data SIM option from Viefone offers a straightforward, budget-friendly way to keep your phone online from the moment you land in Hanoi. Whether you prefer an easy-to-install eSIM or a traditional physical SIM card, this service promises high-speed internet with minimal fuss.
What makes this option stand out? First, the cost—at just over $10 per person, it’s a fantastic value considering the 15 days of unlimited data. Second, the simplicity of pickup and setup, with professional staff on hand at Noi Bai International Airport to get you connected within minutes. However, travelers should note that this service supplies data only—no voice calls or SMS included—so if you need to make calls, you’ll have to use apps like WhatsApp or Viber. This tour is perfect for digital nomads, travelers relying heavily on navigation, or those wanting hassle-free connectivity throughout their trip.
Key Points

- Affordable and high-value: At $10.85 per person, with 15 days of unlimited high-speed internet, this SIM delivers great bang for your buck.
- Ease of setup: Professional staff help you quickly get your SIM up and running at the airport, saving you time and frustration.
- Flexibility: Available as both an eSIM or a physical card, compatible with all smartphones and all sizes (Nano, Micro, Mini).
- Nationwide coverage: You’ll enjoy reliable internet across all of Vietnam without worrying about local network issues.
- Customer support: 24/7 hotline ensures help anytime, helpful if you encounter any issues during your stay.
- Good reviews: Consistently high ratings (5.0/5 from 29 reviews) reflect a smooth, hassle-free experience appreciated by travelers.
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Contents
- Key Points
- An In-Depth Look at the Vietnam Data SIM Experience
- Seamless Arrival and Pickup
- Coverage and Speed
- Value for Money
- User Experience and Support
- Extended Stays and Flexibility
- What’s Included and What to Expect
- The Package Details
- Considerations for Travelers
- Authentic Experiences Based on Reviews
- Who Will Love This SIM Option?
- The Sum Up
- FAQ
- Our Top Picks in Hanoi
- More Tour Reviews in Hanoi
- Not for you? Here's more things to do in Hanoi we have recnetly reviewed
An In-Depth Look at the Vietnam Data SIM Experience

You can also read our reviews of more tours and experiences in Hanoi.
Seamless Arrival and Pickup
One of the biggest advantages of this service is its convenient pickup location at Noi Bai International Airport. As soon as you land and clear customs, you can head to the designated counter where staff are ready to assist. Travelers who have used this service report that it’s “very easy to get my sim” and that setup took only a few minutes. This means no waiting for courier deliveries or complicated online activation—just show your passport, pick your SIM (eSIM or physical), and you’re ready.
The professional setup process is designed for travelers, so even those not tech-savvy will find it straightforward. The staff handle the activation and installation, leaving you free to focus on your first impressions of Hanoi. This quick start is especially valuable for those arriving late or with tight schedules.
Coverage and Speed
Once activated, you’ll enjoy high-speed 4G LTE or 5G internet—the provider guarantees unlimited data throughout the 15 days. This is a major perk for anyone relying on maps, social media, photo uploads, or messaging apps. Travelers have praised this service for reliable coverage everywhere from bustling city streets to rural areas. One reviewer mentioned that it was “very useful and helpful,” and that even during their first time, the provider made the experience simple.
While the service is data only, that shouldn’t be a problem for most travelers who primarily need internet access for navigation, translation, or quick communication. For voice calls, apps like WhatsApp or Viber are recommended, which is common practice worldwide.
Value for Money
At about $10.85 per person, this SIM offers unbeatable value for 15 days of unlimited internet. When you consider the cost of roaming or purchasing local SIMs for shorter periods, this package stands out as a cost-effective solution. Several reviews highlight how helpful and useful the provider is, with some mentioning that it’s the best eSIM choice in Hanoi.
The package is flexible—initially designed for 15 days, but renewable packages are available for extended stays. The no hidden fees promise and money-back guarantee further reduce the risk, making it a sensible choice for budget-conscious travelers.
User Experience and Support
Travelers consistently rate this service 5 out of 5 stars, citing ease of purchase, quick setup, and helpful support. One reviewer noted that the counter assistance was great, which is reassuring for first-timers or those wary of technical hurdles. The 24/7 customer hotline ensures support is just a call away, which is comforting if you run into connection issues or need assistance.
Extended Stays and Flexibility
While the standard package offers 15 days of unlimited data, the provider also offers options from 7 to 30 days, with renewals available. This flexibility allows travelers to tailor their internet plan based on the length of their trip. For those planning longer stays, it’s a practical way to maintain seamless connectivity without constantly worrying about running out of data or dealing with multiple SIM swaps.
What’s Included and What to Expect

The Package Details
- Validity: 15 days (with options to extend or renew)
- Speed: 4G LTE / 5G as available
- Coverage: Nationwide across Vietnam
- Data Limit: Unlimited high-speed internet
- SIM Sizes: Esim/Nano, Micro, Mini (all included)
- Pickup Location: Noi Bai International Airport, Hanoi
Considerations for Travelers
Since the service is data only, it’s best suited for users who rely on internet-based communication. Those needing voice calls should prepare alternative options or use VoIP apps. The cost is highly competitive, especially considering the convenience and time saved at the airport.
The service is available every day from early morning to late at night, making it easy to pick up your SIM at any arrival time. The provider’s official registration complies with Vietnamese law, ensuring your legal and privacy concerns are addressed.
Authentic Experiences Based on Reviews
Travelers consistently praise the ease of getting connected. One said, “It was very easy to get my sim. Only took a couple of mins to get it up and running. I got great assistance at the counter.” This quick process is a major selling point, especially after a long flight.
The reliability of the service also gets high marks, with users reporting consistent coverage across Hanoi and beyond. The helpful staff and hotline support give added peace of mind, especially for first-time visitors.
Some mentioned how invaluable the unlimited data was for navigation and social media, making their trip smoother and more enjoyable. The competitive pricing was another highlight, with travelers feeling they got excellent value without sacrificing quality.
Who Will Love This SIM Option?

This service is perfect for independent travelers, backpackers, digital nomads, and anyone needing reliable internet without hassle. It’s especially attractive if you’re arriving in Hanoi and want to avoid the complexities of local SIM shops or waiting for physical SIM mailings.
Those planning longer stays or multiple city visits in Vietnam will benefit from the renewable packages. If you’re traveling with friends or family, the low cost per person makes it an economical way to keep everyone connected.
The Sum Up

This 15-day unlimited data SIM from Viefone offers a practical, affordable way to stay online throughout your Vietnam adventure. Its easy airport pickup, reliable coverage, and high-speed internet make it a top choice for travelers who depend heavily on their phones. With consistent praise from users and a straightforward setup process, it’s hard to beat in terms of value.
If you’re visiting Hanoi or planning to explore Vietnam for more than a few days, this SIM is a smart, budget-friendly way to ensure you’ll stay connected—whether for navigation, social media, or just sharing your trip.
This service suits tech-savvy travelers, budget-conscious explorers, and those who prioritize convenience. For most visitors, it’s a no-brainer: reliable, inexpensive, and ready when you land.
15 Days Unlimited 4G/5G Data Vietnam eSIM and Physical Card
“It was very easy to get my sim. Only took a couple of mins to get it up and running. I got great assistance at the counter.”
FAQ

Is this SIM available as both an eSIM and a physical SIM?
Yes, the provider offers both options—an eSIM or a traditional physical SIM card—so you can choose what suits your device and preferences.
Where do I pick up my SIM?
You collect your SIM at Noi Bai International Airport in Hanoi, at the designated counter. Staff assist you with setup.
How long does it take to activate the SIM?
Activation typically takes only a few minutes, as professional staff help you get connected quickly.
Is the internet speed reliable?
Yes, travelers report high-speed LTE or 5G coverage across Vietnam, suitable for navigation, social media, and streaming.
What is included in the package?
The package includes unlimited high-speed data for 15 days and comes with all SIM sizes needed for your smartphone.
Can I extend the package?
Yes, there are options for renewals, allowing you to extend your internet access beyond 15 days if needed.
Are there any hidden fees?
No, the provider guarantees no hidden fees and offers a money-back guarantee if issues arise.
Is this service legal and compliant?
Absolutely, the SIM registration complies with Vietnamese law, ensuring your stay is smooth and legitimate.
What if I encounter issues after pickup?
You can contact the 24/7 customer support hotline for assistance, ensuring help is available whenever you need it.
In essence, this Vietnam SIM card service offers a simple, cost-effective, and reliable solution for staying connected, making your trip smoother and more enjoyable. Whether you’re a first-time visitor or a seasoned traveler, it’s a smart investment in stress-free connectivity.




























