Why travelers are switching to eSIM for global data access

eSIM technology has grown at an unstoppable pace in recent years, bringing about a significant paradigm shift. Historically, when visiting another country, most of us relied on local SIM cards for internet access and the ability to call family and friends with a new number. However, as eSIM technology has made it possible, we can now download a profile via a QR code and install it on our smartphone in just a few minutes.

This is a much more convenient option than traditional SIM cards, as they can work simultaneously and also offer better connectivity at your destination. In this article, we'll tell you why more and more travelers are switching to eSIMs for global data access. 

What is an eSIM and how does it work?

eSIM cards are installed directly into your device's software. Therefore, you don't need to insert or remove a physical card to activate the service. All you have to do is choose the provider that best suits your needs, check their rates, and sign up.

A few minutes later, you'll receive a QR code on your device that you'll need to scan. Almost instantly, the profile will be active, and you'll have a fully functional number to connect to the internet and use your favorite apps without needing to remove your SIM card with your main number. The only thing to keep in mind is that your smartphone must be compatible: you can check our list to see if yours is. However, if it's relatively recent, you shouldn't have any problems.

Why travelers are switching to eSIM for international travel

There are many reasons why travelers are switching to eSIM cards for their international trips. However, we've focused on three of the most relevant reasons that most of them cite:

1. Instant connectivity upon arrival: If you purchase and install the eSIM before departure, you'll have internet access the moment you land, without any waiting. Furthermore, you won't need to queue at airports or local SIM card stores, making it a win-win situation for travelers.

2. Hassle-free global coverage: The ability to have coverage in multiple countries without needing to change the physical SIM card is another reason why many users choose this technology. It's important to note that your primary number will continue to work as long as your device keeps both SIM cards active.

3. Cost savings and transparent pricing: International roaming is characterized not only by its limitations but also by its high cost. eSIM cards allow you to avoid these high roaming charges and select plans perfectly suited to your travels. This way, you can get much more competitive local rates.

Greater safety and reliability

In recent years, the increased potential risks we face when traveling have forced us to take extra precautions when using our devices. One of the main advantages of the eSIM is that it is a much more secure option than traditional SIM cards, as it reduces the risk of loss or theft of the physical card. Furthermore, it helps minimize the possibility of card cloning.

If you choose a leading provider like Blink eSIM, you can rest assured that your data is encrypted and the eSIM is managed remotely. Finally, remember that leading providers have agreements with local carriers, giving you the same connection as those carriers, so you'll have the same network stability as anyone living in the country you're visiting.

Flexibility and management of multiple plans

One of the great advantages of eSIM technology is that devices allow you to store multiple SIM profiles simultaneously. Therefore, you can have a profile for each country you plan to visit. This way, you can change plans digitally without swapping physical SIM cards, with all the convenience that entails.

Practical and ecological advantages

In recent years, awareness of environmental conservation has increased considerably. We are increasingly conscious of the impact of waste on the environment, making its reduction essential to avoid jeopardizing the future of generations to come. eSIM cards always eliminate the need for plastic compared to traditional SIM cards, a significant advantage.

Furthermore, they allow us to enjoy a much more practical trip, since they avoid the mess that occurs when we combine several cards and allow us to focus on what is really important: enjoying the experience.

eSIM vs. Traditional Roaming

International roaming is a service that is becoming increasingly obsolete, as it has much higher rates and doesn't offer the same flexibility as eSIM. Below, we compare four key aspects of both technologies:

• Cost: eSIM technology differs from international roaming because it is much cheaper. Physical SIM cards that work with international roaming are significantly more expensive.

• Convenience: Convenience is another major advantage of eSIM cards, since all management is done remotely, unlike traditional SIM cards.

• Accessibility: eSIMs are much easier to manage, as they are installed directly in our smartphone and we don't have to interact with any physical card. When roaming internationally, we depend on a physical SIM card for it to work.

• Speed: Thanks to agreements between major eSIM providers and local operators, you can enjoy high speeds at your destinations, including 4G and 5G networks. With international roaming, network speed is not guaranteed.

How Blink eSIM improves the travel experience

Blink eSIM has become one of the market's leading providers, thanks to a product focused on consistently delivering the best user experience. This SIM card is designed for digital nomads, frequent travelers, and people who work remotely and require constant internet connectivity. Because it allows you to share your internet connection with your computer, you're not dependent on public Wi-Fi networks that could compromise your data.

We offer global coverage in more than 190 countries. Thanks to our agreements with local operators where we provide service, you can be sure you'll always have the best coverage available.

The card setup is another standout feature: you can activate it instantly after scanning the QR code, and everything will be ready to use in just a few minutes. You can even activate the card before you travel so your eSIM is active upon arrival.

Finally, remember that we offer a plan for €3 + VAT with unlimited data. This way, you won't have to worry about anything when using your smartphone as much as you need.

Practical tips for travelers

• Activate your eSIM before traveling and always keep the QR codes handy, so that if you need to scan them again, you can do so at any time.
• Choose the right plan that suits your needs, based on the length of your trip and the amount of data you require.
• Always keep your country's SIM card active so you can receive calls while using your eSIM.

By following these tips, you can keep your eSIM always available and enjoy a trip with good connectivity like never before.