#1 Vietnam eSIM for tourists

Can my phone use eSIM?

Best prepaid Vietnam eSIM for Travel

Find the most suitable Vietnam eSIM Plans, and stay connected everywhere in Vietnam. 

How VietnameSIM benefits you

Learn more about installing an eSIM

Does my device support Vietnam eSIM?

More than 200+ devices support eSIM. Look up if your device is compatible with Vietnam eSIM or not.

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*** These devices are not eSIM-compatible: iPhones from mainland China, Hong Kong and Macao (except for iPhone 13 mini, iPhone 12 mini, iPhone SE 2020, and iPhone XS).

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*** These devices are not compatible: Galaxy S20 FE, Galaxy S20/S21 (US versions), Galaxy Z Flip 5G (US versions), Galaxy Note 20 Ultra (Versions from the US and Hong Kong), Galaxy Fold 2 (Versions from the US and Hong Kong).

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*** These devices are not eSIM compatible: Google Pixel 3 devices from Japan, Australia, and Taiwan, Google Pixel 3a from South East Asia.

*** Only the Samsung Galaxy S23, Samsung Galaxy S23+, Samsung Galaxy S23 Ultra, Samsung Galaxy Z Flip4, and Samsung Galaxy Z Fold 4 purchased in South Korea are eSIM compatible.

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What people talk about us

The most daring travelers have already tried Gigago.vn. Will you?

Robson Cadore

What a great service!It was easy to install and activate it. As soon as we landed it was working perfectly.I’ve used it in Ho Chi Minh City and Mui Ne and the internet speed and coverage was great.It is so much easier and convenient than buying a local SIM card.

Lean Rivas

I bought an esim being in Barcelona for my trip to Vietnam and everything went perfect. The code arrive days before the trip and once I landed I have connection asap. Super recommended.

Prashant Maurya

Bought my Esim 10 days ahead of my Vietnam tour, followed instructions and activated when landed. Service was satisfactory and network was available throughout the country. It is very easy process to buy and activate and you don’t have to hassle at airport for local sim and price was also cheaper.

Zenny Jumari Johari

The WhatsApp’s helpline was superb. Immediate respond. Assist me every step on the activation of the esim. Will definitely use Gigago on my next trip to Vietnam.

TrustScore 4.8 | 245 reviews

Frequently asked questions

If you still have questions about this service? We are here to help

How much data do I need when I 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.

The validity start may vary from eSIM to eSIM, it can be the moment you install the eSIM or the moment your eSIM is connected to the supported network. The eSIM validity start is clearly stated on each eSIM Plan.

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].

Yes, you will keep it and all your conversations and contacts. You can use it just like normal.

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 OpenSignal on its Vietnam Mobile Experience Awards in September 2023, Vinaphone was the fastest mobile operator among top providers in Vietnam with a median download speed of 31.8 Mbps.

Yes, you are required to do so to get the best coverage. This will not incur any additional charges, as long as our eSIM for Vietnam is fully prepaid.

If your data has been used up or your eSim validity comes to an end, your eSIM card will no longer work and you will not be able to connect to the internet. If you want more data, buying a new plan is the best choice.

It depends on your purpose of topup and type of eSIM you bought with us.

Our eSIMs cannot be topped up for extended validity or data. But with eSIM Vietnam with phone number that can make calls or send SMS, you can top up credit to do so.

For any top-up request, please contact us in advance for advice.

As you need Wi-FI to set up your eSIM, we recommend that you install your eSIM before departure for Vietnam. And then, activate your eSIM data plan when you land in Vietnam.

If your data has been used up or your eSim validity comes to an end, your eSIM card will no longer work and you will not be able to connect to the internet. If you want more data, buying a new plan is the best choice.

How to check data usage depends on the package you buy. It will be clearly stated in the user’s guide attached to the email sent to you after your payment.

To delete the eSIM, you go to your phone settings, and then your eSIM, and select Remove the data plan. After confirming, your eSIM will be removed.