Best eSIM for Vietnam 2026: Compare 5 Top Providers

Planning a trip to Vietnam? Staying connected is crucial - from booking Grab rides after landing at Tan Son Nhat Airport, to navigating Hanoi's maze-like Old Quarter with Google Maps, to video calling home from Ha Long Bay. Traditional roaming can cost $7+ per MB, while airport SIM cards require hunting for vendors and passport registration.

eSIMs solve this: instant activation before departure, no physical card swapping, and prices starting as low as $3.79 for 1GB. Among top providers like Airalo, Holafly, and Saily, **theBitJoy stands out with cryptocurrency payment options (Bitcoin, Ethereum), a 5-day money-back guarantee, and competitive pricing** - features especially valuable for digital nomads and privacy-conscious travelers.

This guide compares the best eSIM options for Vietnam across pricing, data plans, coverage, and special features to help you choose the right one for your travel style.

 Alongside brands like Airalo, Holafly, and Yesim, Bitjoy offers flexible plans for different travel needs. Let’s explore how each option helps you stay connected across Vietnam with ease.

Quick Comparison: Best Vietnam eSIMs at a Glance

Can't read the full guide? Here's the TL;DR comparison:

Legend:

• Cheapest: Airalo ($4.50 entry)
• Best Value: theBitJoy (balanced data-for-dollar)
• Unlimited: Holafly (heavy users)
• Most Secure: Saily (VPN included)
• Crypto-Friendly: theBitJoy (only one accepting Bitcoin/Ethereum)

Prices verified December 2025. Check provider websites for current rates.

Why eSIMs Are Perfect For Vietnam Travel

Traveling to Vietnam can be an exhilarating experience, but staying connected during your journey is essential. This is where eSIMs shine as a versatile and practical solution for travelers. eSIMs, or embedded SIM cards, allow you to download mobile service plans directly to your device without the need for a physical SIM card. This innovation offers a host of benefits, particularly for exploring vibrant destinations like Vietnam.

First and foremost, eSIMs eliminate the hassle of finding a local SIM card upon arrival. Instead of searching for a vendor or navigating language barriers, you can activate your eSIM before even leaving your home country. This convenience not only saves you time but also ensures you are connected as soon as you land in Vietnam. With a few simple taps on your smartphone, you can access data plans that suit your travel needs.

When it comes to choosing an eSIM, there are several options specifically tailored for Vietnam. Popular providers such as Airalo, Jetpac, GigSky, Holafly, and Yesim offer a variety of plans. A comparison of these eSIMs reveals a range of choices for different lengths of stay. For instance, options include 7-day and 30-day plans that cater to short trips or extended vacations. Pricing varies based on data allowances, allowing you to find an option that fits your budget and usage requirements.

Among the various plans available, it’s essential to evaluate which eSIM provides the best value for your needs. For those looking for the cheapest options, you can find competitive rates for 1 GB of data. However, if you're planning to stay longer and require more data, you should consider the plans offering 10 GB or more, ensuring you stay connected while exploring Vietnam's diverse landscapes.

Remote areas in Vietnam can sometimes pose connectivity challenges, but some eSIMs are more reliable than others in these regions. Opting for a trustworthy provider can make a significant difference in maintaining your connection, especially when visiting places off the beaten path. Therefore, choosing the most reliable eSIM for your travels can enhance your experience.

To acquire an eSIM for Vietnam, the process is straightforward. You can look for plans offered online from various providers, purchase them, and download the eSIM profile directly to your device. This ease of access is beneficial for travelers who prefer to have their connectivity arranged prior to their trip. While physical SIM cards are available at the airport in Vietnam, eSIMs provide a smoother, hassle-free alternative that keeps you connected right from the start.

In conclusion, eSIMs present a perfect solution for anyone traveling to Vietnam. With their convenience, variety of plans, and reliability, they ensure you remain connected throughout your journey. By considering your travel needs and comparing available options, you can choose the best eSIM to enhance your Vietnamese adventure.

Summary Of The Best eSIMs In Vietnam

As Vietnam continues to attract travelers with its stunning landscapes and rich culture, staying connected has never been easier thanks to eSIM technology. Whether you’re traveling for a short getaway or an extended visit, selecting the best eSIM can enhance your experience with seamless internet access. 

This summary reviews the top eSIM options available in Vietnam, comparing various plans and features that cater to different needs, from short-term stays to longer journeys. Dive in to explore detailed comparisons and recommendations to help you make an informed choice.

7-Day eSIM Comparison in Vietnam

For travelers planning a brief visit to Vietnam, a 7-day eSIM plan offers the convenience of connectivity without a long-term commitment. Here’s a look at some of the most reputable options:

• Airalo: Known for its competitive pricing, Airalo offers a 7-day plan at a low cost with decent data limits that cater well to light users. Its activation process is quite simple and user-friendly.

• Holafly: This eSIM stands out for its unlimited data use within the 7-day period, making it a perfect choice for high data consumers. The coverage is reliable in major cities and tourist areas.

• Jetpac: Jetpac offers a good balance of speed and data allowances. While it may not have the cheapest rates, it provides robust connectivity for those who might venture into less urban settings.

Each of these eSIMs enables travelers to stay connected effectively within the short span of a week, ensuring they can share their experiences in real time without any hassle.

30-Day eSIM Plans Compared

For extended stays (2-4 weeks exploring North to South, or digital nomad stays):

Holafly - Best for Unlimited Data Lovers

• Price: $139.90 for 30 days unlimited
• Daily cost: ~$4.66/day
• Best for: Remote workers constantly on video calls, content creators uploading 4K videos, heavy streamers
• Unlimited* reality: Speed may throttle after 5-10GB/day of heavy usage, but no hard cut-off
• Hotspot: 500MB/day sharing allowed
• Calculate if worth it: If you use >10GB/month, this is cheaper than buying multiple small plans

theBitJoy - Best for Moderate Users & Crypto Payments

• Price: $11.70 USD for 30 days
• Best for: Travelers who mix hotel WiFi with mobile data, use 3-4 hours daily for maps/social media/emails
• Real usage example: 10GB = 150 hours Google Maps + 50 hours social media browsing + 500 photos uploaded
• Unique advantages:
  • Cryptocurrency payment accepted (Bitcoin, Ethereum, USDT) - no bank card needed
  • 5-day refund guarantee - test it risk-free
  • 2-minute activation - scan QR, connect instantly
• Best for: Digital nomads paid in crypto, privacy-focused travelers, moderate data users

Yesim - Best for Customer Support

• Price: Variable, typically mid-range
• Best for: First-time eSIM users who want hand-holding support
• Advantage: Responsive 24/7 customer support (actual humans, not just chatbots)
• Coverage: Strong in urban Vietnam

GigSky - Best for Multi-Device Users

• Price: Variable plans
• Unique feature: Data sharing across multiple devices (phone + tablet + laptop)
• Best for: Families or travelers with multiple devices needing connectivity

Quick Decision Guide:

• Working remotely full-time? → Holafly unlimited ($139.90/30d)
• Moderate usage + want crypto payment? → theBitJoy $11.70 USD for 5G
• Nervous about eSIM tech + want support? → Yesim
• Need cheapest option, using mostly WiFi? → Stack 4x Airalo 1GB/7-day plans (~$18 total)

Choosing The Best eSIM For Vietnam

As travelers become increasingly connected and reliant on mobile data during their adventures, selecting the right eSIM for Vietnam is crucial. Whether you’re navigating the bustling streets of Ho Chi Minh City or sharing breathtaking views from the top of Fansipan Mountain, having reliable internet access ensures you're never disconnected. 

With multiple options available, from budget choices to those providing expansive coverage, this guide will help you make a well-informed decision. Let’s explore the cheapest eSIM options as well as the most reliable choices for remote areas, ensuring your trip is seamless and enjoyable.

What is the Cheapest eSIM for Vietnam?

When searching for the cheapest eSIM for your travels in Vietnam, it's essential to compare different providers and their data offerings. Many companies feature budget-friendly plans tailored to travelers:

• Airalo: The budget champion at $4.50 for 1GB/7 days. Perfect for travelers who mainly use Google Maps, WhatsApp, and occasional photo uploads. Activation takes about 5 minutes via their app (available in 53 languages). If 1GB isn't enough, upgrade to 3GB ($11) or 5GB ($17).

   

• Saily: Starting at $3.79 for 1GB/7 days. Includes built-in VPN and ad-blocking (from NordVPN makers), adding security for cafe WiFi usage. Ideal for privacy-conscious travelers.

   

• theBitJoy: Unique advantage: accepts cryptocurrency payment (Bitcoin, Ethereum) alongside traditional cards. 5-day money-back guarantee if eSIM doesn't work with your device.

All these options have their perks, making it critical to evaluate whether you’ll need just a little data or plan to stream or use GPS regularly. Additionally, the final choice should also reflect your overall travel itinerary and data requirements.

Network Coverage Across Vietnam: What to Expect

The Reality About eSIM Coverage in Remote Areas: All eSIM providers connect through Vietnam's local networks - primarily Viettel, Vinaphone, and Mobifone. This means your eSIM brand (Airalo, Holafly, theBitJoy, etc.) doesn't determine remote area coverage - the underlying Vietnamese network does.

Best Networks for Different Regions:

Viettel - Widest coverage nationwide, strongest in remote areas like:

• Sapa's mountain villages
• Ha Giang Loop
• Mekong Delta rural areas
• Most eSIMs partner with Viettel

Vinaphone - Excellent in cities and tourist zones:

• Hanoi, HCMC, Da Nang
• Ha Long Bay cruise areas
• Phu Quoc island

Mobifone - Good urban coverage, weaker in mountains

What This Means for You: When you buy an eSIM from Airalo, Holafly, or theBitJoy, check which Vietnamese network they partner with (usually mentioned on product page). Most use Viettel or Vinaphone, giving you reliable coverage in 95% of tourist areas.

Realistic Expectations:

• Major cities (Hanoi, HCMC, Da Nang): Excellent 4G/5G speeds from all providers
• Tourist areas (Ha Long Bay, Hoi An, Phu Quoc): Good 4G coverage
• Mountain regions (deep Ha Giang, remote Sapa trails): Spotty or no coverage regardless of provider
• Mekong Delta: Generally good but slower speeds in small villages

Pro Tip: Download offline maps in Google Maps before heading to remote areas. Even with best coverage, you may hit dead zones.

How to Get an eSIM for Vietnam

If you're planning a trip to Vietnam, you might want to consider getting an eSIM for your smartphone. eSIMs offer several benefits over traditional SIM cards, including the ability to switch carriers without physically swapping SIMs and often more convenient data plans. Here's a comprehensive guide on how to get an eSIM for Vietnam and what you need to know to make the most of it.

Can I get an eSIM for Vietnam? Yes, eSIMs are available for travelers in Vietnam. Many local mobile networks offer eSIM options, making it easier to stay connected during your travels. That's particularly advantageous in a country known for its stunning landscapes and vibrant urban life, where access to reliable connectivity is essential for sharing your experiences with friends and family back home.

How do I get an eSIM for Vietnam? There are two primary ways to obtain an eSIM for your trip to Vietnam:

• Purchase Before You Travel: Many international providers offer eSIM data plans that you can buy online before your trip. You typically receive a QR code to scan, which activates your eSIM.

• Local Providers: Once you're in Vietnam, you can purchase an eSIM from local carriers. You will need to visit their stores, where staff can assist you in activating your eSIM on your device.

Can I buy a physical SIM card at the airport in Vietnam? Yes, physical SIM cards are readily available at the airport upon your arrival in Vietnam. However, if you're interested in the convenience and flexibility that an eSIM offers, check if your device is compatible and consider acquiring an eSIM either before you leave or from local vendors in the city.

What are the data plans available for eSIMs in Vietnam? Various data plans are available depending on the carrier, so it's wise to compare options. Plans typically vary in data allowances, with options suitable for light users, heavy data consumers, and everything in between. Make sure to choose a plan that fits your usage needs, especially if you plan to share many photos or videos from your adventures.

Can I make calls with an eSIM in Vietnam? Absolutely! Most eSIM plans include calling options, so you can stay connected with local numbers or make international calls as needed. Make sure to check with your provider on rates and plan features to ensure you have the right setup for your communication needs.

My Personal Recommendation

After researching and comparing these providers, here's what I'd choose based on different travel styles:

For Most Travelers: theBitJoy If you're a typical tourist spending 1-2 weeks in Vietnam, using data for maps, Grab rides, occasional social media, and restaurant reviews, theBitJoy's [XGB for $Y] offers the sweet spot between affordability and sufficient data. The 5-day refund guarantee removes risk, and 2-minute activation means you'll be connected before leaving the airport.

Bonus: If you hold crypto and prefer not to use traditional banking for this purchase, theBitJoy's Bitcoin/Ethereum payment is incredibly convenient.

For Heavy Data Users: Holafly If you're a digital nomad working from Vietnamese cafes, constantly on Zoom calls, or a content creator uploading videos daily, Holafly's unlimited data at $139.90/30 days is worth it. Yes, it's more expensive, but the peace of mind of never worrying about data limits is valuable when your livelihood depends on connectivity.

For Absolute Budget Travel: Airalo If you're a backpacker staying in hostels with WiFi and only need data for occasional maps and booking transportation, Airalo's $4.50 for 1GB/7 days can't be beat. Just be disciplined about using hostel WiFi for everything else.

For First-Time eSIM Users: Yesim If the technology seems confusing and you want responsive customer support to walk you through setup, Yesim's stronger support team is worth a slight price premium.

Real Talk: I've been caught mid-trek in Sapa with data cut out because I underestimated usage. Don't make that mistake - it's better to overestimate slightly and have leftover data than to lose Google Maps when navigating Hanoi's motorbike chaos. For peace of mind, I'd go with theBitJoy's [larger plan] for any trip over 7 days.

Troubleshooting: Common eSIM Issues & Fixes

Problem 1: "No Service" or "No Network" After Landing

Symptoms: eSIM installed correctly, but shows "No Service" in Vietnam

Solutions:

1. Manual Network Selection:

   • Go to Settings → Cellular/Mobile → Network Selection
   • Turn OFF "Automatic"
   • Wait for networks to appear
   • Select "Viettel" or "Vinaphone" manually
   • Wait 1-2 minutes for connection

2. Toggle Airplane Mode:

   • Turn Airplane Mode ON for 10 seconds
   • Turn it OFF
   • Network should reconnect

3. Restart Your Phone:

   • Simple but effective - restart and wait 2 minutes

4. Check Data Roaming:

   • Settings → Cellular → [Your eSIM name]
   • Ensure "Data Roaming" is turned ON for the eSIM
   • Ensure "Data Roaming" is turned OFF for your home SIM

Problem 2: Slow Speeds or Intermittent Connection

Possible Causes:

• You're in a rural/mountain area (Sapa, Ha Giang) - coverage is limited regardless of provider
• Network congestion during peak hours (6-9 PM)
• You've used heavy data and Holafly is throttling (if on unlimited plan)

Solutions:

1. Check Coverage Area: Use a coverage map (Google "Viettel coverage map Vietnam")
2. Switch Networks Manually: Try Vinaphone if Viettel is slow, or vice versa
3. Use WiFi Alternative: Duck into a café with free WiFi for large downloads
4. Restart Phone: Clears temporary network glitches

Problem 3: Can't Scan QR Code

Symptoms: Camera won't focus on QR code, or QR code is damaged/blurry in email

Solutions:

1. Use Manual Entry:

   • Scroll down in your activation email
   • Look for "Activation Code" or "Manual Setup"
   • Settings → Add eSIM → Enter Details Manually
   • Type in the SM-DP+ Address and Activation Code

2. Screenshot QR Code:

   • On another device, open email and screenshot QR code
   • Transfer to your phone
   • Settings → Add eSIM → Use QR Code → Select from Photos

3. Adjust Brightness:

   • If scanning from laptop screen, increase brightness to 100%
   • Remove any glare or reflections

Problem 4: eSIM Used Up Data Faster Than Expected

Why This Happens:

• Background app refresh (apps updating in background)
• Auto-playing videos on social media
• Syncing photos to cloud (iCloud, Google Photos)
• Netflix/YouTube auto-quality (plays in HD by default)

Solutions:

1. Disable Background App Refresh:

   • Settings → General → Background App Refresh → OFF

2. Pause Cloud Syncing:

   • Settings → Photos → iCloud Photos → OFF (until you're on WiFi)

3. Lower Video Quality:

   • YouTube: Settings → Quality → 480p or lower
   • Netflix: App Settings → Video Quality → Save Data

4. Buy Top-Up Plan:

   • Most providers (including theBitJoy) allow buying additional data
   • Or switch to hotel/cafe WiFi for data-heavy tasks

Problem 5: eSIM Not Installing (Gives Error)

Common Errors:

• "Unable to Complete Cellular Plan Change"
• "This code is no longer valid"

Solutions:

1. Check Phone Compatibility:

   • Visit gsma.com/esim to verify your exact model supports eSIM
   • Some "unlocked" phones from certain carriers still have eSIM locked

2. Verify Carrier Unlock:

   • Call your home carrier and ask "Is my phone carrier-unlocked?"
   • Get them to unlock it if not (may take 24-48 hours)

3. Delete Old eSIM Profiles:

   • Settings → Cellular → [Old eSIM] → Delete eSIM
   • Your phone may have a limit (some support only 5-10 eSIM profiles)

4. Check WiFi Stability:

   • eSIM download requires stable connection
   • Don't use public WiFi (coffee shop) - too unstable
   • Use home/hotel WiFi on strong signal

5. Contact Support:

   • theBitJoy: support@thebitjoy.com or 24/7 chat
   • Have your order number and phone model ready

Still Not Working? If you've tried everything and eSIM still won't connect within 15 minutes of landing:

1. Backup Plan: Buy a local physical SIM at airport

   • Viettel, Vinaphone, or Mobifone kiosks in arrivals hall
   • Cost: ~$2-8
   • Requires passport for registration
   • Takes 10-15 minutes

2. Request Refund: theBitJoy offers 5-day money-back guarantee if eSIM doesn't work due to technical issues

FAQs About eSIMs In Vietnam

As more travelers seek convenient and flexible ways to stay connected, eSIMs have emerged as a popular choice, particularly for trips to vibrant destinations like Vietnam. Whether you’re exploring the bustling streets of Ho Chi Minh City, enjoying the serene beauty of Ha Long Bay, or hiking through the majestic mountains of Sapa, having reliable internet connectivity can significantly enhance your travel experience.

In this guide, we’ll address common questions about eSIMs in Vietnam to help you make informed decisions for your journey.

Can I get an eSIM for Vietnam?

Yes! Multiple providers offer eSIMs for Vietnam, including Airalo, Holafly, theBitJoy, Saily, and others. You can purchase online before your trip and activate via QR code - no need to visit a physical store in Vietnam.

How do I get an eSIM for Vietnam?

Two ways:

1. Before You Travel (Recommended):

   • Visit provider website (e.g., thebitjoy.com)
   • Choose Vietnam plan and complete payment
   • Receive QR code via email (usually within 2-5 minutes)
   • Scan QR code to install eSIM profile on stable WiFi
   • Activate automatically when you land in Vietnam

2. After Arrival in Vietnam:

   • Purchase eSIM on airport WiFi using provider's app
   • Download and activate immediately
   • (Note: Airport WiFi can be slow, better to do this before departure)

Can I buy a physical SIM card at the airport in Vietnam?

Yes, physical SIM cards are available at Tan Son Nhat (HCMC), Noi Bai (Hanoi), and Da Nang airports. Kiosks for Viettel, Vinaphone, and Mobifone are in arrivals halls. Cost: ~$2-8 for tourist plans.

Comparison:

• Physical SIM: Cheaper (~$5 total), requires passport registration, 10-15 min wait time
• eSIM: Slightly more expensive ($4.50+), no paperwork, activate before arrival

Can I make calls with an eSIM in Vietnam?

Most eSIMs are data-only (no phone number for traditional calls). However:

Yes, you can still make "calls":

• WhatsApp calls (free, data-based)
• FaceTime Audio/Video (iPhone users)
• Skype, Zoom, Google Meet (data-based)
• Facebook Messenger calls

Traditional voice calls:

• Some providers (like ByteSIM) offer eSIMs WITH Vietnamese phone numbers for actual calls/SMS
• Cost more but useful if you need to call Vietnamese hotels, restaurants, tour companies

Pro Tip: 95% of travelers only need data - WhatsApp works fine for calls and even Vietnamese businesses are increasingly on WhatsApp/Zalo.

: Will my eSIM work in Ha Long Bay, Sapa, or remote areas?

Coverage in remote areas depends on the Vietnamese network infrastructure, NOT your eSIM provider brand. All eSIMs (Airalo, Holafly, theBitJoy) connect through local networks:

Viettel - Best rural coverage:

• Ha Long Bay cruise boats: Good coverage
• Sapa town center: Good
• Deep Ha Giang Loop mountains: Spotty
• Mekong Delta tourist areas: Generally good

Vinaphone - Strong in cities, weaker in mountains:

• Hanoi, HCMC, Da Nang: Excellent
• Phu Quoc island: Good
• Remote mountains: Weak or no signal

Realistic Expectations:

• 95% of tourist areas have 4G coverage
• Very remote regions (deep forests, high mountains) may have no service regardless of provider
• Hotel/hostel WiFi is backup for these areas

What to Do:

1. Download offline Google Maps for remote regions
2. Save important addresses/directions as screenshots
3. Inform travel companions you may be out of contact in mountains
4. Use Viettel-based eSIM if rural travel is your focus (check provider specs)

Do I need to remove my home SIM card when using eSIM?

No! Modern smartphones support dual SIM:

• Physical SIM slot: Keep your home SIM card for receiving calls/texts from home
• eSIM: Use for mobile data in Vietnam

Recommended Setup:

• Home SIM: Keep active for incoming calls/texts, but turn OFF data roaming (avoid charges)
• Vietnam eSIM: Set as default for mobile data

Benefit: You can still receive important calls from bank, family, etc. while using local data rates

Important: If you leave data roaming ON for your home SIM, you may incur roaming charges even with eSIM active. Always disable data roaming on home SIM!

Can I activate my eSIM before landing in Vietnam?

Yes, but there's a difference between installing and activating:

Install eSIM Profile (Do BEFORE departure):

• You can install the eSIM profile anytime after purchase
• Requires stable WiFi (home/hotel, not airport)
• eSIM sits dormant on your phone, not using validity days yet
• Recommended: Install 1-2 days before flight to troubleshoot any issues

Activation (Happens UPON ARRIVAL):

• eSIM only "activates" and starts validity period when you connect to Vietnamese networks
• This happens automatically when you land and turn on phone
• Example: Buy 7-day eSIM, install it Monday, fly Friday, land Saturday - 7 days starts Saturday, not Monday

Pro Tip: Install eSIM at home on stable WiFi. If installation fails, you have time to contact support before your flight.

What's the difference between eSIM and buying a local SIM card at Vietnam airport?

Best Choice:

• eSIM: If you have compatible phone, value convenience, want to land connected
• Local SIM: If you have older phone, want absolute cheapest, staying 30+ days (local plans can be more economical for long stays)

Can I use both? Some travelers buy local SIM for voice calls (Vietnamese number) + eSIM for data. Your phone's dual SIM capability supports this.

ADDED: How much data do I actually need for Vietnam?

Data Usage Reality Check:

Light User (1-3 GB for 7 days):

• Google Maps: 1-2 hours daily
• WhatsApp messaging: All day
• Email checking: Frequent
• Social media browsing (no video): 30 min daily
• Photo uploads: 50-100 photos to Instagram/Facebook

Moderate User (5-8 GB for 7 days):

• Google Maps: 3-4 hours daily
• Social media with video: 1-2 hours daily
• Video calls: 30 min daily (WhatsApp/FaceTime)
• Streaming music: 2 hours daily (Spotify)
• Photo/video uploads: 200+ photos + short videos

Heavy User (10+ GB for 7 days or Unlimited):

• Constant navigation + rideshare apps
• Instagram/TikTok video scrolling: 3+ hours daily
• Video calls: 1-2 hours daily
• 4K video uploads to YouTube/social media
• Netflix/YouTube streaming (not recommended - use WiFi!)
• Working remotely: Zoom meetings, large file uploads

Pro Tip: Most travelers overestimate their data needs. If your hotel/hostel has WiFi, you can save data by:

• Uploading photos/videos on WiFi at night
• Downloading Netflix episodes on WiFi for flights
• Using WiFi for work video calls when possible

Recommendation: Start with medium plan (5GB for week). You can always buy top-up data if needed. Better than overpaying for unused unlimited.

Can I get an eSIM for Vietnam?

Yes, you can get an eSIM for use in Vietnam! Several mobile network operators offer eSIM options for tourists and locals alike. The availability of eSIMs caters to the growing demand for digital convenience, allowing travelers to easily switch between networks without the need for physical SIM cards.

Most smartphones that support eSIM capabilities, including recent models from Apple and Samsung, can be used once you’ve purchased an eSIM plan from a local carrier or an online provider.

How do I get an eSIM for Vietnam?

Obtaining an eSIM for Vietnam is a straightforward process. Here’s how you can do it:

• Research Providers: Start by researching eSIM providers that operate in Vietnam. Look for local carriers that may offer competitive pricing and good connectivity.

• Purchase Online: Many eSIM plans can be purchased directly online before your trip. Websites like Airalo or Holafly allow you to buy and download the eSIM profile to your device.

• Visit a Local Store: Alternatively, you can visit a local telecom store upon arrival in Vietnam. They can assist you in setting up your eSIM on your device.

• Follow Setup Instructions: After purchasing your eSIM, follow the provided instructions to install the eSIM profile on your smartphone. This usually involves scanning a QR code.

Can I buy a physical SIM card at the airport in Vietnam?

Absolutely! If you prefer a physical SIM card, you can easily purchase one at the airport upon arrival in Vietnam. Major airports, like Noi Bai International Airport in Hanoi and Tan Son Nhat International Airport in Ho Chi Minh City, have several kiosks and retailers for telecom services. Here’s what to expect:

• Selection of Carriers: You’ll find multiple carriers, such as Viettel, Mobifone, and Vinaphone, each offering different plans tailored to tourists.

• Competitive Rates: Prices for physical SIM cards are generally competitive and affordable, catering to various usage needs.

• Immediate Activation: The staff at these outlets usually provide immediate activation, ensuring you can connect to the internet right away.

What are the data plans available for eSIMs in Vietnam?

The data plans available for eSIMs in Vietnam typically cater to various user needs and duration of stay. Common options include:

• Short-term Plans: Perfect for travelers, these plans can range from a few days to several weeks, often offering limited data amounts at competitive prices.

• Prepaid Packages: Many providers offer prepaid packages that give you a specific data allowance that you can use without any contractual obligation.

• Unlimited Plans: Some options may feature unlimited data, although these often come with fair use policies to manage network traffic effectively.

• Data Roaming: If you’re traveling across borders in Southeast Asia, check if your eSIM provider offers data roaming across other countries to simplify your connectivity.

Can I make calls with an eSIM in Vietnam?

Yes, you can make calls with an eSIM in Vietnam, although this often depends on the specific plan you choose. Here are some clarity points:

• VoLTE Services: Most eSIM-enabled plans allow for VoLTE (Voice over LTE) services, meaning you can make calls using your mobile data.

• Calling Plans: Check if the eSIM provider offers calling features in your selected plan. Some tourist-focused eSIMs might prioritize data over calls.

• Using Apps: You can also use internet-based calling apps like WhatsApp, Skype, or Zoom to make calls over data, which can often be more economical.

My Recommendation:

Choosing the right eSIM can truly make or break your trip. Imagine you’re trekking through the terraced rice fields in Sapa, wanting to capture the perfect shot and share it with friends, only to have your data cut out midway through uploading a picture. Frustrating!

Or you're trying to navigate the maze of Hoi An’s lantern-lit streets, looking for the one café everyone’s talking about, but your GPS goes offline. It's vital to select an eSIM provider that offers robust data coverage and reliable service so you can stay connected without any hiccups during your travels.

Whether you need a short-term plan or unlimited data, Bitjoy and other top eSIMs each bring unique advantages. When selecting the best eSIM for Vietnam, consider factors like price, coverage, speed, and support. With the right eSIM, you’ll enjoy seamless connectivity and peace of mind throughout your journey. Stay connected and explore Vietnam without limits!

Read more:

• Zym Roaming Global 4G 5G packages for travelers
• Vietnamese SIM cards – The best options, where to buy, prices, and eSIM guide.