Traveling has significantly changed in the past few years. Staying connected while abroad is a lot easier and simpler. Local SIM cards used to be a necessity for every traveller.  

Defining an eSIM

 An eSIM or electronic SIM is a digitally available SIM card. With eSIMs, there is no need to insert a card into a phone. Newer smartphones have an integrated eSIM which can be activated with a simple scan or through a few steps. 

 An eSIM allows a mobile phone to access a mobile network the same way a normal SIM does. But you wouldn't have to change SIM cards while traveling. This is the reason why eSIMs are gaining traction.

Reasons Why Traditional SIM Cards Have Become obsolete

Physical or traditional SIM cards have served their purpose. However, for a frequent traveller, they no longer represent the best available option. Here are two highlighted reasons.

 1. Every SIM Card has to be purchased from the Respective Country

 When you travel to a new country, a new SIM card has to be purchased. This is a cumbersome process as you need to locate a shop to buy the SIM card. In some cases, a form of identification is also required.

 2. Risk of losing and damaging the SIM

 Physical SIMs are relatively small in size. This means there is a higher chance of losing or damaging it. In addition, the more frequently a number is switched SIMs out for, the more likely they are to lose their primary number.

 3. Slow activation of the SIM Card

 While in a new country, some airlines take hours to activate the SIM. This is particularly common in international airports.

 eSIMs eliminate all of these issues as they are digital, fast, and ready before you leave your home.

Benefits of using eSIMs for Traveling 

Now let’s discover eSIM benefits for traveling. 

1. Instant Activation 

 Plan purchasing comes with instant activation. You can buy eSIM plans and activate them during your flight. You will be connected as soon as you land. 

2. No Need to Remove Your Regular SIM 

Most mobile devices have support for eSIMs. Your main card can still be used. You can keep your main number while still accessing data as you travel.

3. Effortless to Change Plans 

Traveling to several countries? Update your eSIM without changing hardware.

4. Secure and Safe 

eSIMs cannot be lost as they are not physical. The entire process is handled through your phone’s settings. 

5. Environmentally Friendly 

No SIMs means no plastic waste. eSIMs are better for the environment.

What is the procedure for eSIM International Travel? 

An International Travel eSIM functions just like a standard SIM, except it is digital and allows internet connectivity while traveling to different countries.

If you have travel plans, you can purchase it in advance. You can either scan a QR code or download it through an app. It connects you to a local network in the country you are visiting. 

What Is a Travel Wi-Fi eSIM?  

A Travel Wi-Fi eSIM provides internet connectivity in various locations worldwide. It can be used for navigation, sending messages, or making calls online. It is ideal for tourists, scholars, or business executives.  

 With eSIM technology, the need for pocket Wi-Fi devices is eliminated. The eSIM is embedded in your smartphone and provides mobile data wherever you are.

Is Your Phone Ready for eSIM?  

 eSIM is compatible with new phones, and a simple check can confirm it.  

1. Go to the settings on your phone.  

 2. Search for “Mobile Network” or “eSIM.”  

 3. If you see the option to add a mobile plan, then your phone is eSIM compatible.

Devices such as iPhone models XS onwards, Google Pixel 3 and newer, and latest Samsung phones are generally eSIM ready.

How to Begin Using an eSIM

Starting out is very simple:

 1. Choose the eSim destination country and scan for plans. 

 2. Purchase the eSim. 

 3. Wait for the QR code or instructions for activation to arrive. 

 4. Go to settings on your phone and scan the code.

 5. Activate the eSim and enjoy.

 Taking these steps can be done prior to your flight so you have everything set up the moment you land. 

Who is the Ideal User of eSIMs?

eSIMs are useful for different categories and types of travellers.

• Foreign tourists

• Exchange students.

• Travel for work (within or outside the country) freelance or full-time.

• Remote workers.

• Families on vacation.

 eSIM is useful for travellers seeking uninterrupted internet access. 

Why Do Travellers Need eSIMs Now More Than Ever?

• There are many reasons why travellers are switching to eSIMs. 

• For travellers, eSIMs are instant, easier, and more convenient.

• Travelers can now receive support on bookings or updates on travel plans, aided through eSIMs.

With more phone manufacturers developing eSIM compatible devices, the era of physical SIM cards will inevitably fade, similar to floppy disks and DVDs.

Common Mistakes to Avoid  

 When using an eSIM, here are a few things to be mindful of:  

• Avoid activating it too early. Several mobile plans are designed to track days of usage starting from the activation date.  

• Pay attention to the data cap. Some mobile plans have data throttling after a specific usage threshold.  

• Confirm that your phone is unlocked. Some eSIM providers’ locked phones do not work.  

Tips to Use your eSIM wisely  

 To maximize data usage, turn off cellular data when using Wi-Fi and disable background data for unused apps.  

• Download necessary maps and media prior to your trip.  

• Keep an eye on data usage through your phone.  

Conclusion   

As for now, the eSIM is a product available only in its basic stages. However, it is predicted that eSIMs will take the lion's share of the travel SIM market during 2025. This means no more traveling with plastic cards, visiting stores, or losing SIMs.

In several countries, users can quickly access the internet without stress using Travel WiFi eSIM or International Travel eSIM.  

Get More Information!

FAQs

1. Can I use eSIM and physical SIM at the same time?  

Yes, most phones will support dual SIM mode, and you can use your regular number and the eSIM for data.   

2. Is eSIM safe to use abroad?  

Yes, eSIMs are very secure. As digital tools, there is no risk of theft, loss, or damage.  

3. Can I reuse the same eSIM?  

Others are one-time use and some are reusable. Depending on the provider and the plan, it varies.

4. Can voice calls and SMS be received on an eSIM? 

Most travel eSIMs do not support voice calls and SMS. You’re able to call people using WhatsApp and Skype.  

5. Is there a requirement for internet services to install an eSIM?

A Wi-Fi network or mobile data is necessary to download and install an eSIM.