Are you looking for the best eSIM for Vietnam? With these top 5 providers in our comprehensive comparison, you will always have a good mobile internet connection. Whether you are on a trip to Halong Bay, strolling through the colorful streets of Hoi An, or on the beach in Phú Quốc, with the data packages from the following providers, you are guaranteed to have good reception.
TOP 5 eSIM Providers for Vietnam
- Saily – Best all-rounder
- Airalo – Reliable and good customer service
- Jetpac – Affordable and multiple countries
- Holafly – Unlimited data
- Airhub – Best provider for data + calls
Best eSIM Vietnam
Saily
- Data volume: 10 GB
- Validity: 30 days
- Hotspot: Yes
- Calls and SMS: Not included
- Network: Use of the 4G/LTE network
- Prices: $19.99
5% Discount with Code: TRAVELASTRONAUT
Founded in 2024 by the developers of NordVPN, Saily has already established itself as a leading provider. Saily currently covers over 200 destinations. Five data plans are available for Vietnam. Plans combining data and calls are not available.
The following plans can be found on the website:
- 1 GB: Valid for 7 days at a price of $3.99
- 3 GB: Valid for 30 days at a price of $8.99
- 5 GB: Valid for 30 days at a price of $11.99
- 10 GB: Valid for 30 days at a price of $19.99
- 20 GB: Valid for 30 days at a price of $30.99
Mobile network: No information available
Network coverage: No information available
Key Features
- To set up, simply download the app, follow the instructions, and scan the QR code.
- Activation occurs automatically upon arrival in Vietnam as soon as a Vietnamese network is available.
- You no longer need to exchange your physical card.
- The rates are flexible.
- You will no longer be surprised by high roaming charges.
- You can also use Saily’s eSIMs for a tablet or other smart devices.
Customer Reviews - Best eSIM Vietnam
For us, Saily is the best eSIM for Vietnam and customer experiences are consistently positive. Customers praise the high level of user-friendliness and easy installation, but the friendly, competent customer service and the additional services, such as the installed VPN, are also repeatedly mentioned positively.
Customer Review on Trustpilot:
“I’ve been using saily for a year so far and it’s by far the easiest app to use data internationally. I’ve never had issues purchasing or activating the service. I’ll continue to use saily from this point forward. It would be nice to have a phone number option though. But the data itself is fast in country with no noticable issues at all.“
✅ Advantages
✔️ Easy installation – Installation and setup are simple
✔️ Available in over 200 countries – Can be used worldwide
✔️ Five local data plans for Vietnam – Flexible options to choose from
✔️ No eKYC required – No identity verification necessary
✔️ User-friendly – Intuitive and easy to use
✔️ 24/7 live help center – Customer service available around the clock
❌ Disadvantages
❗ Data plans only available – No call or SMS function
Conclusion: Saily - Best eSIM Vietnam
Saily offers an easy and quick to install eSIM for Vietnam. There is a good selection of data plans from one to 20 GB, unfortunately an unlimited tariff is not available, Saily stands out in our comparison particularly for the additional security features, such as ad blockers and VPN. Overall, in our experience, Saily is one of the best providers for Vietnam.
Jetpac - Best eSIM Vietnam (Highest Trustpilot Rating)
- 10GB of data
- Valid in Vietnam
- No calls or text messages
- Valid for 30 days
- Uses the 4 G/LTE network
- Price: EUR 14.50
Jetpac offers a total of nine different eSIM plans for Vietnam.
10% discount with code: TRAVELA10 (from 10,00 EUR/USD/GBP)
Jetpac is a simple and quick solution for your trip through Vietnam, you can choose from either pure Vietnam fares or Southeast Asia packages that cover a total of six countries. For Vietnam, Jetpac offers data-only plans from 1 GB to „unlimited“.
Mobifone’s well-developed local mobile network is used, which ensures a stable 4 G/LTE connection in popular travel destinations such as Hanoi, Ho Chi Minh City, Da Nang or Hoi An.
As with other providers, installation is carried out easily using a QR code. An additional plus in our comparison are the exclusive travel benefits, such as discounts on lounge access and other airport services.
The following data packages are available:
- 1 GB for 4 days = €1 / $1 / £1 (instead of €4 / $4 / £3.50)
- 3 GB for 7 days = €9 / $9 / £7.50
- 5 GB for 30 days = €12 / $12.50 / £10.50
- 10 GB for 30 days = €17.50 / $18 / £15 (≈ 27–28% off)
- 15 GB for 30 days = €19 / $19.99 / £16.50 (≈ 39–40% off)
- 20 GB for 30 days = €38 / $40 / £33
- 30 GB for 30 days = €28.50 / $29.99 / £25
- 40 GB for 30 days = €38 / $39.99 / £33
- Unlimited data for 10 days = €32.50 / $33.99 / £28 (Further unlimited plans available on the website)
Network: Mobifon
Network Coverage: Very Good
Customer Reviews
For us, Jetpac is one of the best eSIMs for Vietnam due to many factors, and customers feel the same way. With an average rating of 4.8, Jetpac is the highest rated provider on Trustpilot. The low prices, easy installation and responsive, friendly customer service are mentioned particularly often.
Customer experience on Trustpilot:
“The service is excellent and better priced than any other travel sim and the customer service is very responsive and very helpful if ever needed which is rare because it functions so well. I have used in at least a dozen different countries now all over the world with excellent coverage and prices always.“
✅ Advantages
✔ ️ Available in Vietnam – Use the eSIM on site without any problems
✔ ️ 8 different tariffs – Flexible selection for different needs
✔ ️ User-friendly installation – Quick and easy setup
✔ ️ High internet speed – Stable and fast connection
✔ ️ Cost efficient – Good prices for different data packages
❌ Disadvantages
❗ Data plans only available – No call or SMS function
Conclusion: Jetpac - Best Rated eSIM Vietnam
Jetpac offers a good and affordable selection of plans for Vietnam and Southeast Asia. The South East Asia package is particularly suitable for backpackers. The very good Mobifon network is used in Vietnam.
Jetpac is one of the cheapest providers on the market, but that doesn’t mean that the quality suffers. Price, network coverage and additional services make Jetpac one of the best eSIMs for Vietnam.
Airalo
Airalo offers several eSIM data plans for Vietnam.
Here’s an example:
- Data volume: 10 GB
Validity: 30 days - Hotspot: Yes
- Calls and SMS: No
- Network: Use of the 4 G/LTE network
- Price: 20,50 EUR
Get a 15% discount when you register via my link!
Airalo is probably one of the best-known eSIM providers, as Airalo eSIMs have been on the market since 2019. This consistently reliable provider offers several plans for Vietnam on its website.
The cards are easy to install and the connection is stable in major cities as well as in more remote areas.
Rates with calls are unfortunately not available for Vietnam.
Data plans available for Vietnam:
3 days
- 1 GB = €4 / $4 / £3.50
- 3 GB = €7.50 / $8 / £6.50
7 days
- 3 GB = €8 / $8.50 / £7
- 5 GB = €9.50 / $10.50 / £8.50
- 10 GB = €16.50 / $18.50 / £14.50
15 days
- 5 GB = €10 / $11 / £8.50
- 10 GB = €17 / $19 / £15
- 20 GB = €26 / $29 / £22.50
30 days
- 5 GB = €10.50 / $11.50 / £9
- 10 GB = €18 / $20 / £15.50
- 20 GB = €27 / $30.50 / £23.50
- 50 GB = €43.50 / $49 / £38
Unlimited Data Plans
- 3 days = €11.50 / $12.50 / £10
- 5 days = €18.50 / $20.50 / £16
- 7 days = €26.50 / $29.50 / £23
- 10 days = €31 / $35 / £27
- 15 days = €43.50 / $49 / £38
- 30 days = €70 / $79 / £61
Mobile network: Airalo uses Viettel and VNPT networks
Here is the map of network coverage for Viettel, the largest mobile phone provider in Vietnam.
Customer Reviews
Customers particularly often mention the ease of installation, but the iOS app (average rating 4.6) and the Android app (average rating 4.5) also score very well with users.
Customer review in the Apple App Store:
“I purchased two eSIM’s for a trip – one for Holland and one for the UK for varying time periods. Both of them were downloaded and activated seamlessly and worked perfectly. The cost was low for the peace of mind when you don’t have Wi-Fi available and don’t want to activate your carrier’s international calling plan if you’re from the US. I was also able with my iPhone to download both of the Sims in advance and just activate them when I came to the country, switching them on and off.“
Pros and Cons
Pros
✅ User-friendly activation process
✅ Worldwide availability in over 200 countries
✅ Local, regional and global data plans
✅ 6 different tariffs for Vietnam
✅ Uses two well-covered mobile networks
Cons
❗ No unlimited plan available
❗ No SMS or calls
Conclusion: Airalo - eSIM Vietnam Review
In our comparison, Airalo is particularly impressive because of its good network coverage. The use of two mobile networks provides security and ensures a stable connection. There are several data plans from 1 Gb to unlimited available. For us Airalo is one of the best eSIMs for Vietnam.
Holafly - Best eSIM Vietnam Unlimited Data
- Data Volume: Unlimited Data
- Validity: 7 days
- Calls and SMS: Not included
- Network: Use of the 4 G/LTE network
- Hotspot function: Sharing up to 500 MB of data per day possible
- Price: 26,90 EUR
5% Discount with Code: TRAVELASTRONAUT
Holafly is the only provider that only offers unlimited data plans. This is especially suitable for frequent users and streamers, prices depend on the number of days, you can use Holafly rates from one to 90 days. There is no combination of data and calls.
Data plans Holafly Vietnam:
- 1 day: Unlimited data for €5.90
- 5 days: Unlimited data for EUR 18.90 (3,78€ /deia)
- 7 days: Unlimited data for €26.90 (€3.84 /day)
- 15 days: Unlimited data for €46.90 (€3.13 /day)
- 30 days: Unlimited data for €68.90 (€2.30 /day)
Mobile network: Holafly uses the network of mobile phone providers from Vinaphone / Mobifone / Viettel
Network coverage: Very good
Customer Reviews - Best eSIM Vietnam Unlimited Data
In our eSIM review, Holafly comes out as the best eSIM Vietnam for unlimited data, and customers also have predominantly positive experiences with the premium provider. The simple installation and competent customer service are mentioned particularly often
Customer review on Trustpilot:
“I honestly can’t think of anything Holafly could do to improve their service. Everything was clearly explained in the email I received, making the setup process completely straightforward. Loading the eSIM was incredibly easy, and I was able to start using it right away without any hassle.
The connection was instant as soon as I arrived at my destination, and I experienced zero connectivity issues throughout my entire trip. The service worked flawlessly from start to finish.
Holafly delivered exactly what they promised with no surprises or complications. Great service all around – thanks!“
✅ Advantages
✔ ️ Unlimited data volume – No restrictions when surfing
✔ ️ No app or verification required – Easy to use without additional effort
✔ ️ Excellent network coverage in Vietnam – Reliable connection throughout the country
✔ ️ 24/7 Customer Service – Round-the-clock support available
❌ Disadvantages
❗ No local phone number for calls or SMS – Mobile data only available
❗ speed reduction after high use – throttling after intensive consumption
Consclusion: Holafly
Holafly is the best eSIM provider for Vietnam travelers who spend a lot of time online. With unlimited tariffs, you don’t have to worry about how much data you use. Unfortunately, the price for the corresponding data packages is relatively high. What is particularly positive about Holafly, however, is that two mobile networks are used here too.
Airhub
- 7GB data
- Valid in Vietnam
- Hotspot: Yes
- Calls or SMS: None
- Valid for 30 days
- Uses the 4 G/LTE-Net
- Price: 16.50 USD
Airhub offers a total of eight eSIM plans for Vietnam.
Airhub offers various data tariffs. As the only eSIM provider for Vietnam from our list, Airhub also has data plans including calls. The following tariffs are available on the Airhub website:
Data Only Packages for Vietnam:
- 1 GB per day: Valid for 5 days at a price of 14.00 USD
- 4GB (total): Valid for 30 days at a price of 8.80 USD
Plans with data & calls
- 30 GB + Calls: Valid for 20 days at the price of 16.20 USD
- Unlimited data volume + calls: Valid for 5 days at a price of 5.90 USD
- Unlimited data volume + calls: Valid for 7 days at a price of 7.90 USD
- Unlimited Data Volume + Calls: Valid for 10 days at the price of 10.39 USD
- Unlimited Data Volume + Calls: Valid for 15 days at the price of USD 11.89
- Unlimited Data Volume + Calls: Valid for 20 days at the price of USD 15.39
Mobile network: Airhub uses the Viettel network
Network coverage: Very good
Customer Reviews
ATTENTION: Due to the increasing number of negative comments about the provider, especially regarding poor connections and the virtually non-existent customer service, we can unfortunately no longer recommend Airhub.
✅ Vorteile
✔️ Verschiedene Tarifoptionen – Auswahl zwischen Daten-Only und Daten + Anrufe
✔️ Unbegrenztes Datenvolumen verfügbar – Flexible Laufzeiten von 5 bis 20 Tagen
✔️ Sehr günstige Preise – Tarife starten bereits ab 5,90 USD
✔️ Einfache eSIM-Aktivierung – Kein physischer SIM-Kartenwechsel erforderlich
✔️ Tägliche Datenpakete möglich – 1 GB pro Tag als Option verfügbar
✔️ Gültigkeit von bis zu 30 Tagen – Langzeitoptionen für Reisende verfügbar
❌ Nachteile
❗ Keine SMS-Funktion – Nur mobile Daten und teilweise Anrufe enthalten
❗ Begrenzte Anruf-Minuten – Keine klaren Angaben zur Gesprächszeit
❗ Mögliche Drosselung – Unbegrenzte Tarife könnten nach hohem Verbrauch gedrosselt werden
❗ Kein Pay-as-you-go – Nur feste Pakete, keine flexible Abrechnung nach Verbrauch
Consclusion: Airhub
Airhub only offers a small selection of data-only plans. Airhub is the only provider that offers plans for Vietnam that also include calls and text messages. A total of six such tariffs are offered. The plans are linked to a 30GB or unlimited tariff at a very affordable price, making Airhub one of the best providers for Vietnam.
UPDATE: Due to the many bad customer experiences, we can no longer recommend Airhub.
Why an eSIM for Vietnam (benefits)?
There are a few reasons why you should choose an eSIM. Virtual cards can save money and stress. Here is a list of some of the advantages of an eSIM:
Directly online: With an eSIM you can use your mobile data immediately after landing without having to go to a store or exchange your card.
Easy activation: Installation is quick and easy using a QR code, manually or directly in the provider’s app.
No physical SIM needed: you save yourself the fiddling around with your physical card and avoid a potential loss of your card..
Cost-effective & transparent: No surprise due to expensive roaming fees. The data plans are transparent and you maintain full cost control.
Stable network coverage: eSIM providers such as Jetpac, Airalo or Holafly use reliable local networks such as Mobifone or Viettel, which offer a strong 4 G/LTE connection throughout Vietnam, from Hanoi to Ho Chi Minh City, but also in more remote regions.
Ideal for backpackers & digital nomads: Many providers offer Southeast Asia or Asia packages that keep you connected in multiple countries, which is perfect for tours.
Flexible & environmentally friendly: You can save multiple eSIM profiles on your phone and no longer need plastic SIM cards, which is good for the environment. You also save on logistics because cards don’t have to be sent.
Customer service: Many providers offer 24/7 live chat support if there are any questions or technical problems.
Rating Criteria - Best eSIM Vietnam
In our comparison of the best eSIM Vietnam, we tested and evaluated various providers in detail. Several key criteria that are particularly important for travelers were taken into account:
Network coverage: Whether you are in Hanoi, Ho Chi Minh City or more rural areas, a stable connection is probably one of the most important factors for your mobile data connection. The providers we tested use renowned local networks such as. B. Mobifone, Viettel or Vinaphone.
Connection & Speed: A fast and stable connection is essential, especially for digital nomads or travelers who sometimes have to work abroad.
Value for money: How much does an eSIM cost and for how long? It is important that a low price does not affect the quality of your mobile data.
Easy installation: It is very important that the app is easy to use and the card is easy to install. Good eSIM providers allow easy activation via QR code or app, so you are online immediately after landing in Vietnam.
Frequently Asked Questions (FAQ)
An eSIM (embedded SIM) is a digital SIM card that is loaded directly onto your smartphone. You no longer have to replace your regular SIM card. The card is easily installed by scanning a QR code.
Is mobile internet or network coverage reliable in Vietnam?
Yes, Vietnam has very good network coverage. Providers such as Mobifone, Viettel and Vinaphone ensure stable 4 G and increasingly open 5 G connections, so you have a stable connection even in many rural regions.
Can I make calls or send text messages with an eSIM?
Most eSIMs are pure data tariffs, i.e. without classic telephony or SMS. Some providers (e.g. B. Airhub or Airalo) offer plans that also include call minutes and SMS. There are also tariffs that allow SMS reception to receive verification messages.
How do I activate my eSIM for Vietnam?
After purchase you will receive a QR code, scanning will install your card. The card is activated automatically the first time your phone connects to a local network in Vietnam.
Can I activate my eSIM before the trip?
Yes, you can install your eSIM before departure and be connected immediately upon arrival and can use your mobile data.
What happens if my data volume is used up?
With most providers you can easily buy or extend your data package via the app, but with them you don’t have to reinstall your virtual card.
Does the eSIM also work in other countries?
Some providers such as Jetpac or Airhub offer regional or Asian tariffs that also work in neighboring countries such as Thailand, Cambodia or Laos. Backpackers or digital nomads in particular like to use regional ones that are suitable for several countries.
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