A 21st century traveller without a mobile phone is like a 19th century Swiss soldier without his red-handled pocket knife. The combination of mobile telephony and the internet has turned us into digital travellers, gaining autonomy, comfort and information and losing spontaneity. Advantages and disadvantages, but the reality is that today nobody wants to travel without an adequate data plan: and here is the problem. We explain what an eSIM card is and why it is the best option for travelling abroad .
We can already tell you that one of its main advantages is its convenience . It allows you to quickly solve the problem from home , avoiding the stressful search for a telephone store at your destination, which is the most urgent of the objectives after landing in those more exotic and unknown destinations.
In addition, you can avoid the high, and in some cases abusive, prices for roaming on many of the main operators. But let's take it step by step.
What is a global eSIM card?
Forget about physical SIM cards! Imagine a SIM card, but without plastic, the eSIM services is a digital version of the traditional SIM card, that card that has been in decline since its appearance in 1991, making handling it a cumbersome test of skill until you install it in your device. All this, taking into account that you previously found the pin that opens the phone's tray and you have the activation pin under control.
The eSIM card makes all of this a thing of the past. Everything seems to indicate that it will become the standard for mobile telephony and is already the most convenient solution for staying connected when travelling abroad: with a simple QR code or link, you can activate your data plan in just a few minutes .
However, first of all you should check that your terminal is compatible with this technology. It must have a microchip that recognises one or more eSIMs, because another advantage of the system is that it makes it easier to carry more than one telephone number on a single terminal.
What are the advantages of a global eSIM when travelling abroad?
We now review the advantages that, for the traveler, traveling with a global eSIM has.
How to buy and install a global eSIM for traveling?
Once we have verified that your mobile supports this technology, we come to the part you were waiting for: these are the steps you have to take to buy and install a global eSIM.
How much does an eSIM card cost for travelling abroad?
eSIM prices vary depending on the destination, amount of data, and plan length . Generally, you'll find options to suit all budgets, from one-day plans to multi-month plans.
As a guide, for a seven-day stay in the United States and a service with unlimited data, at the time of writing this report, the cost ranged from 15 to 30 euros, plus processing fees.
Tips for buying your global eSIM
We are not going to tell you anything new, but if this is your first purchase of a global eSIM, keep in mind:
