What is an eSIM?
According to Wikipedia, what is an eSIM? This is an abbreviated name from Universal Integrated Circuit Card (eUICC), in fact, this is still the form of a SIM card soldered directly on the motherboard of the device when manufactured and in particular, still ensures full functionality as ordinary type. Besides, it can be seen that the eSim does not contain a separate tray and cannot be removed from the phone. Because this is a SIM card, during installation or use, you can change carriers or packages according to your needs and preferences.
Regarding the size of the eSIM, this sim line has a length and width of less than 5mm with main functions including M2M (Machine to Machine) and Remote Provisioning. As a result, eSIM gives users a lot of good experiences when activating and managing on the phone. Besides, if compared with the size of the sims available on the market, the eSim is much smaller. For example, the current regular SIM with size 25 x 15 mm, Nano SIM smallest 12.3 x 8.8mm.
There are two different ways to do this, either you manage the data rates with the help of an app that serves as a SIM card manager. Or you scan a QR code and the data device activates itself.
Advantages of an eSIM for Vietnam
The eSIM offers various advantages over the normal SIM card that you may not have thought of before. These include, for example:
- Save time: Because the delivery is done by email, you save time waiting for the delivery or standing in line at the store. After two clicks you have your eSIM.
- Availability: By getting your eSIM from the online store, you are free to buy your eSIM from anywhere in the world at any time, even if you are already in Vietnam
How do I activate the eSIM with data plan for Vietnam?
We were really surprised how easy it was to use. People are sometimes a bit cautious with new technologies, but with the eSIM, you definitely don’t need to be. It’s actually as easy as everyone always says it is.
If you get the data plan in the form of a QR code, then at the appropriate time you go to your settings app on your phone. There, a camera will open up under the “Add Data Plan” section. After scanning, you label the new eSIM for Vietnam and select this “profile” as active.
The steps follow one after the other and you are automatically and self-explanatory redirected. Anyone can do this, even those who are not particularly technically experienced. In addition, with most eSIM providers, step-by-step instructions are also added to your email.
What do I have to consider when buying a Vietnam eSIM?
To avoid problems later on when using your eSIM Vietnam, it is important that you check the compatibility of your device and the product variant before buying.
Compatibility
Because the eSIM is a very new product, it does not work with all phone models. Only the newer smartphones have the new dual eSIM technologies. So that you don’t end up without data in Vietnam, you should check compatibility before you buy. We simply checked the list of compatible smartphones on the eSIM provider’s websites. You will actually find all the information you need there.
Which eSIM package should you choose?
You should get an overview of how much data you use on average in advance to be able to estimate which data plan is right for you. We know friends who need significantly more data volume on vacation than at home. This can happen quickly when you want to share your new experiences on Instagram from the road or Google many sights during the city tour to learn more about the history.
However, especially on vacation, you sometimes want to sit in front of screens less, which is why you consciously put your phone away. For this reason, you must first empathize with yourself and think about what you want to use the map for. If you have difficulties, you can also ask experts for advice or look for suitable articles that explain exactly how you can estimate your data consumption.
What do I do when the data on my Vietnam eSIM is used up?
It’s good to have a data plan that’s perfect for your trip. But don’t worry if you run out of data even before your trip ends. As mentioned before, one of the advantages of Vietnam eSIM is that you can extend your eSIM package by top-up with us.
Besides, you can order another data plan at short notice if you realize that the planned one will not be sufficient. After all, it can always happen that you have to apply for things due to unexpected events or have to discuss a lot with your family at home.
My phone is not compatible with the Vietnam eSIM – is there an alternative?
Too bad… If you found out that your current phone is not compatible with the eSIM, don’t worry yet. There are other internet alternatives for Vietnam.
And you can cancel this purchase by sending us an email to refund. We will refund for you within 05 working days.
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How much data do you need when travel to Vietnam?
For most trips to Vietnam, 3GB or 4GB of data will be enough to cover your common internet usage, including searching google maps, and browsing websites.
But if you have a high demand for internet, including watching Netflix, Youtube, or calling via Facetime, or if you are traveling in Vietnam for almost a month, a higher data volume is recommended.
In addition, in order to save your data, you may opt to use free WI-FI as much as possible.
|
Vietnam eSIM |
Giga 7 |
Giga 10 |
Giga 15 |
|
Data Plans |
7 GB |
10 GB |
15 GB |
|
Duration |
8 days |
16 days |
30 days |
|
Price |
$ 10 |
$ 12 |
$ 15 |
|
Network carrier |
Vinaphone |
Vinaphone |
Vinaphone |
|
Data sharing |
Yes |
Yes |
Yes |
|
Vietnamese phone number |
Yes |
Yes |
Yes |
|
When to buy |
Within 30 days before departure or while in Vietnam. |
Within 30 days before departure or while in Vietnam. |
Within 30 days before departure or while in Vietnam. |
|
Features |
7 GB high-speed cellular data. – Vietnamese phone number to receive calls and messages. – Sharing data is available |
10 GB high-speed cellular data. – Vietnamese phone number to receive calls and messages. – Sharing data is available |
15 GB high-speed cellular data. – Vietnamese phone number to receive calls and messages. – Sharing data is available |
|
Vietnam eSIM |
Giga 10U |
Giga 120 |
Giga 30U |
|
Data Plans |
Unlimited |
120 GB |
Unlimited |
|
Duration |
10 days |
30 days |
30 days |
|
Price |
$ 11,9 |
$ 19 |
$ 18,9 |
|
Network carrier |
Wintel |
Vinaphone |
Vinaphone |
|
Data sharing |
Yes |
Yes |
Yes |
|
Vietnamese phone number |
Yes |
Yes |
Yes |
|
When to buy |
Within 30 days before departure or while in Vietnam. |
Within 30 days before departure or while in Vietnam. |
Within 30 days before departure or while in Vietnam. |
|
Features |
Enjoy Unlimited mobile data connection in Vietnam. High-speed cellular data. – Vietnamese phone number to receive calls and messages. – Sharing data is available |
120 GB high-speed cellular data. – FREE first 20 minutes of every call to Vinaphone number (1,500 minutes in total), |
Enjoy Unlimited mobile data connection in Vietnam. High-speed cellular data. – Vietnamese phone number to receive calls and messages. – Sharing data is available |
VIETNAM ESIM 7GB FOR 8 DAYS
With only $10, GIGA7 plan includes 7GB of high-speed cellular data with a Vietnamese phone number. The eSIM plan will be available for 8 days from the date of first accessing the Vietnamese mobile network.
The network carrier of GIGA7 is Vinaphone, a wide coverage network carrier, especially for tourist destinations like the Vietnamese mountainous regions, beaches, or islands.
It enables you to quickly connect to the internet in Vietnam, protects you from exorbitant roaming fees, preserves your local SIM and WhatsApp number so you can stay in touch with family and friends, and provides you with a Vietnamese phone so you can receive SMSes and calls.
GIGA7 plan is perfect for light-data users with a short trip to Vietnam.
VIETNAM ESIM GIGA 10
GIGA10 ($12) with 10GB of high-speed cellular data also includes a Vietnamese phone number for receiving calls and messages. The duration of this eSIM plan is 16 days. The network carrier of GIGA10 is also Vinaphone, a wide coverage network carrier, especially for tourist destinations like the Vietnamese mountainous regions, beaches, or islands.
GIGA10 plan is also a good option for mid-range data users who need mobile data for a 1 or 2-week trip to Vietnam.
VIETNAM ESIM GIGA 15
With 15 GB, GIGA15 offers a large amount of data for heavy users at an affordable price – only $15. This eSIM plan has the same features as these eSIM plans above in the 30 days validity.
GIGA15 will be the best option for long trips and heavy data users. Especially, it offers callings and messages features, which will be an important feature for many visitors.
VIETNAM ESIM GIGA 120
With 120 GB, Vietnam eSIM offers a large amount of data for heavy users at an affordable price – only $19. This eSIM plan has the same features as these eSIM plans above in the 30 days validity.
- Data: 120GB
- Validity: 30 days
- 4GB of high-speed data per day
- FREE first 20 minutes of every call to Vinaphone number (1,500 minutes in total),
- FREE 50 minutes of calls to phone numbers of other mobile operators in Vietnam.
- 4G LTE speed
- Validity starts when the eSIM is connected with the supported network
VIETNAM ESIM 120GB FOR 30 DAYS + CALLS + SMS – ONLY $19
VIETNAM ESIM GIGA 10U UNLIMITTED DATA / 10 DAYS
Vietnam eSIM offers unlimitted data for users at an affordable price – only $11,9. This eSIM plan has the same features as these eSIM plans above in the 10 days validity.
 |
Validity: 10 days |
 |
Mobile network operator: Wintel/VinaPhone |
 |
eSIM number: +84.55x.xxx.xxx to receive calls & SMS, register Grab. Giga 10U can not receive call and SMS from a foreign phone number |
 |
Immediate via email, after order checkout |
 |
Best time to buy: Before departure |
 |
Validity start: when you download and install esim on phone |
 |
Hotspot/Tethering: Yes |
 |
Top-up options: Yes |
VIETNAM ESIM GIGA 30U
Vietnam eSIM offers unlimitted data for users at an affordable price – only $18,9. This eSIM plan has the same features as these eSIM plans above in the 30 days validity.
 |
Data: UNLIMITED |
|
Validity: 30 days |
|
Mobile network operator: VinaPhone |
|
eSIM number: a Vinaphone phone number to receive calls & SMS, register Grab |
|
Immediate via email, after order checkout |
|
Best time to buy: Before departure or in Vietnam |
|
Validity start: when data plan activation sms is delivered |
|
Hotspot/Tethering: Yes |
Vietnam eSIM data plan FAQs
What is SIM Card
Various providers send the traditional Vietnam prepaid SIM cards to your home before you leave. There are almost unlimited options available with different durations.
For the sake of completeness, we also mention the other alternatives for Internet in Vietnam. For us, these options are less of an option, but they may be just right for your needs.
What is Pocket WiFi
The Pocket WiFis are portable WiFi routers, which are especially well-known in Asia. You can connect several devices at the same time, just like with a normal router. However, you always have another bulky device in your luggage, which has to be recharged after 13 hours of runtime.
What is Public WiFi
It is definitely the cheapest option, but it must be clearly mentioned here that you are not allowed to enter any personal information, transactions or passwords while you are connected to a public WLAN.
The networks are rather insecure and many hackers use this to their advantage. We do check Instagram from time to time if we happen to come across a public wifi during our trip. However, we only use this as a supplement to the Vietnam eSIM.
What is Roaming
Almost everyone knows someone, or was perhaps ready to be someone, who came home unsuspecting and found an incredibly high phone bill at home after a relaxing vacation. Since you can quickly and unintentionally get rid of half a fortune here, we clearly advise against roaming as an Internet option.
When will I receive my eSIM for Vietnam?
Once you place the order and make payment to us, the eSIM QR code will be immediately delivered to your email. You then just need to scan it to your phone, and activate your plan immediately if you are in Vietnam or when you land in our country.
In case you do not see the email in your inbox, please check your spam or email us at [email protected]
How quick is the internet with Vietnam eSIM?
Vietnam eSIM connects you to the mobile network of Vinaphone – one of the 2 biggest mobile networks operators in Vietnam. Its coverage is excellent in big cities and in countryside as well.
As revealed by Speedtest Intelligence® for Q1 2022, Vinaphone was the fastest mobile operator among top providers in Vietnam with a median download speed of 42.43 Mbps, had the lowest latency at 19 ms.