Are you planning your next trip to Vietnam and wondering how to stay connected without breaking the bank? Are you afraid of running out of information in the middle of an adventure with an uncertain network? You're not alone. With the evolution of digital solutions, it's now possible to choose between the traditional SIM card and the virtual card, or eSIM, which makes life much easier for travelers. At GoMoWorld, we're convinced that the ideal solution for you is our eSIM offering, designed to simplify your experience and give you access to the Internet in over 200 destinations. Let us guide you through this comprehensive comparison so you can make an informed decision.

When it comes to staying in touch while traveling, you have two options: the traditional SIM card and the eSIM card. Conventional SIM cards, which are often purchased at airports or local stores, require the presentation of supporting documents (passport, visa) and sometimes a tedious activation process. On the other hand, eSIM technology offers many advantages: it can be activated even before you leave your country, requires no identification and lets you keep your usual number thanks to dual SIM (eSIM for data and physical SIM for calls/SMS).

In addition to avoiding airport queues, eSIM guarantees quick and easy activation, with centralized management via an intuitive mobile application. In today's digital age, being connected as soon as you land is a real asset for organizing your travel plans, booking a cab or simply consulting an interactive map.

Note: eSIM technology stands out for its flexibility and ease of use, even for less technophile travellers. It is gradually establishing itself as the essential connectivity solution for a successful trip.

When comparing the different options available in Vietnam, several criteria appear essential: network coverage, speed of activation, ease of purchase and, of course, value for money.

Here are a few important points to consider :

• Ease of purchase and activation eSIM can be ordered online and installed simply by scanning a QR code. No more paperwork at the airport !\
• Competitive rates and flexible packages :
  Packages vary in data volume and duration to suit your specific needs, whether for a short stay or a trip lasting several weeks.

At GoMoWorld, for example, we offer:

  - A 4GB plan for 7 days at €3.99   - A 15GB 15-day plan for €10.99   - A 40GB 30-day plan for €19.99

• Reliable network coverage :

In Vietnam, quality of coverage is paramount. Local operators have a dense network in major cities, but in some rural areas the signal can be less stable. Thanks to our partnership with several local networks, GoMoWorld can guarantee you optimum connectivity even in remote areas.

• Ease of management :

Applications associated with eSIMs, like the one from GoMoWorld, offer real-time consumption monitoring and alerts to avoid unpleasant surprises.

To help you make a wise choice, here is a comparison table of the five best eSIM offers for Vietnam :

I'll translate this table from French to English for you:

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As you can see, our GoMoWorld solution comes out on top thanks to the perfect combination of attractive rates, great flexibility and exceptional coverage, ensuring reliable connectivity even in the most remote areas of Vietnam.

There are a few key questions to ask before choosing your mobile solution:

How long will you be staying?   - For a short stay (less than a week), a light package (e.g. 4GB for 7 days) may be sufficient.   - For a longer trip, opt for packages offering more data for 15 or 30 days.

What are your data needs?   - If you plan to use your smartphone extensively (streaming, intensive browsing), opt for packages with large volumes like GoMoWorld's 40GB plan.   - For sporadic use, a more modest plan will suffice.

What additional services are important to you?   - Do you want to share your hotspot connection with other devices?   - Do you need a VPN to bypass any geographic restrictions on certain content? Every traveler has different needs, and that's why GoMoWorld offers let you choose the plan that best suits your profile, with the assurance of ultra-fast activation and coverage of 200+ destinations.

Tip: always compare the cost per day and data volume included to determine the most economical solution for your specific needs.

Buying and activating an eSIM card has never been easier. Here are the typical steps to follow, illustrated by our GoMoWorld procedure:

Go to the GoMoWorld website or open our mobile app. Select the right plan for your stay; for example, opt for our 15GB for 15 days package at €10.99 if you're traveling for two weeks. Pay online with your credit card and immediately receive your QR code by email or SMS.

Scan the QR code with your compatible phone (iPhone 11, Samsung Galaxy S20+ or Google Pixel 5 and higher) to install the eSIM. Activate it as soon as you arrive by authorizing data roaming in your phone's settings.

This quick procedure - usually completed in less than 2 minutes - means you can start your connected adventure as soon as you land, with no administrative hassle and no need to search for a local sales outlet.

Each solution has its advantages and some disadvantages. Traditional SIM cards remain an attractive option for those who prefer to buy on the spot and benefit from direct customer service in the event of a problem. However, they require more paperwork and offer less flexibility. In contrast, eSIM technology enables you to :

• Save time: online purchase and activation with no receipts required.
• Avoid queues: no parking at airport kiosks. T
• ailor-made offers: choose your data volume and duration.
• Stay permanently connected: activation on arrival and centralized management.

However, it should be noted that some older smartphones are not eSIM-compatible. In this case, it's best to opt for a physical SIM. What's more, some operators may not offer traditional voice calls via eSIM, concentrating solely on data. At GoMoWorld, we compensate for this by providing a high-performance solution for modern travelers who only need data to use VoIP applications (WhatsApp, FaceTime, Skype).

Please note: if your device is not eSIM-enabled, it is often possible to reserve a physical SIM card with a local operator. However, this solution often involves more formalities and a slightly higher price.

Network quality in Vietnam is generally good in major cities such as Hanoi, Ho Chi Minh City and Da Nang. The main local operators have advanced 4G infrastructures and, in some cases, even 5G in urban areas. Outside urban centers, however, coverage can vary.

This is where our GoMoWorld partnership with two major local networks ensures optimal coverage. Thanks to intelligent routing algorithms, we automatically connect you to the strongest signal, guaranteeing a fast, stable connection whatever the conditions.

Tests carried out with our 500,000 users show an average saving of €10 compared with traditional offers, as well as a higher satisfaction rate (4.7/5). This feedback testifies to the quality of our service and the seriousness of our commitments to travelers.

When traveling abroad, it's important to anticipate certain pitfalls associated with mobile data use :

• Check your device's compatibility: Make sure your smartphone is unlocked and supports eSIM.\
• Compare packages: Don't just rely on the price, look at the data/duration ratio and included options such as hotspot or VPN.\
• Activate your eSIM in good time: To avoid losing days of your plan, don't activate your eSIM until you arrive in Vietnam.\
• Use usage alerts: Track your data usage in real time with notifications integrated into the GoMoWorld application.

Expert tip : keep a Wi-Fi connection in your accommodation to back up your data plan in case of heavy e-mail or streaming use.

Here are some answers to the most frequently asked questions to help you make the right choice :

What's the main difference between a SIM card and an eSIM?

The traditional SIM card is a physical chip that you insert into your phone, while the eSIM is digital and is configured via a QR code. With eSIM, activation is quick and requires no administrative procedures at the point of sale.

Can I use my usual operator in Vietnam without changing?

It is often preferable to switch to a local card or a dedicated eSIM. Roaming can be very expensive. With GoMoWorld, you benefit from low prepaid rates and instant connectivity.

How do I know if my smartphone supports eSIM?

Recent models (iPhone 11 and above, Samsung Galaxy S20+, Google Pixel 3 and above) generally support eSIM. Check your device settings or visit the manufacturer's website for more information.

What should I do if I have an activation problem?

With GoMoWorld, our customer support is available 24/7 in French. Feel free to contact our team via the app, email or phone for immediate assistance.

At GoMoWorld, we firmly believe that staying connected should never be a burden for the traveler. That's why we're committed to offering you a complete, easy-to-use solution, based on innovative technologies and an impeccable user experience.

We're constantly working to improve our services by extending our coverage, optimizing our packages and bringing you ever more flexible and cost-effective solutions. Our ambition is to become the leader in mobile connectivity worldwide, and particularly in Vietnam, where demand for reliable connectivity solutions is growing steadily.

Please note : GoMoWorld offers not only a high-performance eSIM solution, but also exclusive benefits such as an integrated VPN, mobile hotspot and real-time data usage monitoring.

Think carefully about your data needs and the length of your stay before choosing a connectivity solution for Vietnam. If you're looking for simplicity, fast activation and extensive coverage, GoMoWorld's eSIM is the natural choice for 2025. In addition to competitive rates, our flexible packages save you time and money, while benefiting from a high level of customer service.

In a nutshell:

• Flexibility and simplicity:** Activation in 2 minutes and centralized management via the application.
• Attractive prices:** Offers to suit all needs, from €3.99 to €19.99.
• Optimum coverage:** Connectivity guaranteed in over 200 destinations thanks to multiple partnerships.
• Quality support:** 24/7 assistance for all technical questions and concerns.

We invite you to take advantage of our GoMoWorld eSIM solution today for your next trip to Vietnam. By choosing GoMoWorld, you're opting for security, performance and peace of mind, so you can concentrate fully on the adventure ahead.

By adopting an intelligent connectivity solution, you'll not only stay informed and in touch throughout your journey, but you'll also be able to take full advantage of the unique experiences Vietnam has to offer. Visit our GoMoWorld site, select the right package for your trip, and get ready for an unforgettable experience.

Enjoy your trip and stay connected with GoMoWorld!