Blog

Blog

Buy Global eSIM Online: What You Need to Know before Your Next Trip

6 aug 2025

Staying connected and searching the internet while traveling used to be an enormous hassle. Now, however, the internet serves as an invaluable tool for managing both business and leisure trips. With the aid of the internet, what used to be an elaborate trip can be a simple weekend getaway? One can now navigate to different locations, translate different languages, book rides, and check into flights, all with seamless internet access through global eSIMs. 

 

What is a Global eSIM? 

Global eSIM is a type of eSIM. 

eSIMs are the latest innovation within the telecommunication industry. They are digital SIMs that do not need to be inserted into the phone as they operate with a chip within the smartphone. This allows mobile phone data plans to be downloaded and activated without the need to physically switch SIM cards.

 Being global means operating in many countries and being able to use the same eSIM in over one hundred countries is a plus. Current country SIM purchases no longer need to be done with every travel. 

 

How an eSIM Works 

Like a SIM card, eSIMs let you activate a mobile plan by scanning a QR Code or using an app. Once done, your phone can now connect to the network of the country you’re visiting. 

Mobile internet access is, therefore, ready the moment you land. This bypasses the need to stand in long queues visiting local SIM shops, saving you time. 

 

Is My Phone eSIM-Compatible? 

 Most new smartphones support eSIMs, however, it is best to verify if your mobile has the right eSIM features. Smartphones like the following are eSIM compatible: 

●      Apple iPhones eSIM-compatible beginning with iPhone XS. 

●      Samsung Galaxy S20 and all newer models. 

●      All Google Pixel models starting from the 3 and onwards. 

To confirm, check the settings of your smartphones. Search for eSIM or mobile plans. If you see the option to add a mobile plan, then your smartphone is eSIM compatible.

 

Why eSIMs are A Better Choice for Travelers 

Here's eSIM advantages over a physical SIM for travellers in recent years: 

1. No SIM Swap Required 

With eSIMs, there is no need to swap out physical cards, as there is none to begin with. Your main phone number stays active, and the eSIM is ONLY for data. 

2. Easy Activation 

You can now buy online. Using a QR code to scan, the connection is activated. A few quick steps is all it takes. 

3. No Store Visit Required 

There is no store to search for SIMs, so there is no extra work. eSIMs are active as soon as you land in the country. 

4. Complete Anonymity 

Because there is no physical component, eSIMs cannot be lost. Many eSIM providers have secure payment systems with encrypted handles, so losing the eSIM is not a worry. 

 

How To Purchase Global eSIMs Online 

To be in the know for features like these, here are a few simple steps to buy global eSIMs online: 

Step 1: Find Your Plan 

Ensure the eSIMs match your travel itinerary. There are eSIMs that are global, but some are region locked.

Step 2: Review Data Caps and Their Effectiveness 

Some plans may limit data usage to just 1GB and remain active for only a few days, while others offer unlimited data but activate over a longer duration. Choose the Best eSIM for Travel based on your itinerary and how much data you’ll need during your trip.

Step 3: Complete Payment 

With options like credit cards, payment methods might be convenient, but only to an extent. As with other purchases on a checklist, be vigilant of the site's security. 

Step 4: eSIM Activation 

Post payment, a QR code or an activation link is sent. Use the camera on your phone to scan the QR code. Once scanned, you're ready to go and the eSIM is activated for your travels.

 

Points to Consider When Purchasing 

Acquiring an eSIM is a straightforward task. However, you should pay attention to these two points before traveling. 

1. Confirm Service Availability 

Check whether the eSIM provider has an adequate network for the location you are traveling to. Trying to save money with a cheaper plan does not make sense if the coverage is poor. 

2. Data Use Cap 

Certain plans will offer a handful of GBs of data at a reasonable price, but after that, data will be provided at a significantly lower speed.

Always pay attention to the details.

3. Only Available on Data Plans

Some travel eSIMs do not offer a voice calling option. For example, a number will not be provided. You may make calls using WhatsApp or similar services. 

4. Esim Activation

Most eSIMs have an associated expiry date. You might run into problems if you have the eSIM activated too soon, since the eSIM might go into a countdown even if inactive. 

5. eSIM Customer Care

Choose a provider that operates live chat or email communication. These times will be helpful in case you have any travel problems. 


What is the right time to order a Global eSIM?

A couple of days ahead of your travel is optimal. This gives time to arrange everything and do a test run on your eSIM. Just be certain to not activate your eSIM too early, since some plans will start counting days after the eSIM is activated. 

 

What is the most remarkable eSIM for travel?

As a traveller, this question runs into every traveller’s mind: What is the most outstanding eSIM for travel


This question depends on the individual’s needs. A good eSIM must have: 

- A lot of countries' coverage. 

- Low price.

- Reliable and quick internet connection. 

- Simple activation steps. 

- Proactive and friendly client support. 

The most affordable choice isn’t always the best. 

 

If you are traveling, a pricier prepaid option can give you more convenience and peace of mind.

 

Conclusion

In my opinion, eSIMs are one of the greatest innovations of the time which can be used while traveling. You do not need to constantly buy local SIM cards in various countries; you can now connect to the internet from almost anywhere in the world. 

You can now buy global eSIMs on the internet and have them ready to use just a few minutes after completing the initial setup. Reservations can also be made instantly after the eSIM is set up. 


Get More Information!

 

FAQS

1. Am I able to use eSIM alongside my standard SIM?

That is possible. Your standard SIM is able to be used for voice calls, while your eSIM accesses the internet on dual SIM enabled smartphones. 

2. Does purchasing an eSIM from an online store require an ID? 

 Most online stores allow for a plan to be selected and purchased without ID. 

3. While on an airplane or a cruise, can eSIM be used? 

Due to eSIMs being bound to local mobile networks, they will not work on flights or cruises, which offer internet through Wi-Fi or satellites. 

4. Are eSIMs able to be reused for different trips

Some eSIMs have a flexible reuse clause while others are used on a one-time-only basis. To avoid the hassle, we recommend you check the provider's terms and conditions. 

5. If the internet ceases to work or eSIM malfunctions, are there alternative options? 

Most eSIM providers have email & live chat options for assistance, so reach out to them directly. 

Gerelateerde artikelen

Gerelateerde artikelen

Lees meer op onze blog

Best eSIM Data Plans for International Travel: Affordable Options for 2025

7 aug 2025

Best eSIM for Digital Nomads: Stay Connected across Borders without the Hassle

31 jul 2025

Beste Travel WiFi eSIMs voor multi-landelijke Europese avonturen

31 jul 2025

Best eSIM Data Plans for International Travel: Affordable Options for 2025

7 aug 2025

Best eSIM for Digital Nomads: Stay Connected across Borders without the Hassle

31 jul 2025

Best eSIM Data Plans for International Travel: Affordable Options for 2025

7 aug 2025

© 2025 e-simmy. Alle rechten voorbehouden.

Staying connected and searching the internet while traveling used to be an enormous hassle. Now, however, the internet serves as an invaluable tool for managing both business and leisure trips. With the aid of the internet, what used to be an elaborate trip can be a simple weekend getaway? One can now navigate to different locations, translate different languages, book rides, and check into flights, all with seamless internet access through global eSIMs. 

 

What is a Global eSIM? 

Global eSIM is a type of eSIM. 

eSIMs are the latest innovation within the telecommunication industry. They are digital SIMs that do not need to be inserted into the phone as they operate with a chip within the smartphone. This allows mobile phone data plans to be downloaded and activated without the need to physically switch SIM cards.

 Being global means operating in many countries and being able to use the same eSIM in over one hundred countries is a plus. Current country SIM purchases no longer need to be done with every travel. 

 

How an eSIM Works 

Like a SIM card, eSIMs let you activate a mobile plan by scanning a QR Code or using an app. Once done, your phone can now connect to the network of the country you’re visiting. 

Mobile internet access is, therefore, ready the moment you land. This bypasses the need to stand in long queues visiting local SIM shops, saving you time. 

 

Is My Phone eSIM-Compatible? 

 Most new smartphones support eSIMs, however, it is best to verify if your mobile has the right eSIM features. Smartphones like the following are eSIM compatible: 

●      Apple iPhones eSIM-compatible beginning with iPhone XS. 

●      Samsung Galaxy S20 and all newer models. 

●      All Google Pixel models starting from the 3 and onwards. 

To confirm, check the settings of your smartphones. Search for eSIM or mobile plans. If you see the option to add a mobile plan, then your smartphone is eSIM compatible.

 

Why eSIMs are A Better Choice for Travelers 

Here's eSIM advantages over a physical SIM for travellers in recent years: 

1. No SIM Swap Required 

With eSIMs, there is no need to swap out physical cards, as there is none to begin with. Your main phone number stays active, and the eSIM is ONLY for data. 

2. Easy Activation 

You can now buy online. Using a QR code to scan, the connection is activated. A few quick steps is all it takes. 

3. No Store Visit Required 

There is no store to search for SIMs, so there is no extra work. eSIMs are active as soon as you land in the country. 

4. Complete Anonymity 

Because there is no physical component, eSIMs cannot be lost. Many eSIM providers have secure payment systems with encrypted handles, so losing the eSIM is not a worry. 

 

How To Purchase Global eSIMs Online 

To be in the know for features like these, here are a few simple steps to buy global eSIMs online: 

Step 1: Find Your Plan 

Ensure the eSIMs match your travel itinerary. There are eSIMs that are global, but some are region locked.

Step 2: Review Data Caps and Their Effectiveness 

Some plans may limit data usage to just 1GB and remain active for only a few days, while others offer unlimited data but activate over a longer duration. Choose the Best eSIM for Travel based on your itinerary and how much data you’ll need during your trip.

Step 3: Complete Payment 

With options like credit cards, payment methods might be convenient, but only to an extent. As with other purchases on a checklist, be vigilant of the site's security. 

Step 4: eSIM Activation 

Post payment, a QR code or an activation link is sent. Use the camera on your phone to scan the QR code. Once scanned, you're ready to go and the eSIM is activated for your travels.

 

Points to Consider When Purchasing 

Acquiring an eSIM is a straightforward task. However, you should pay attention to these two points before traveling. 

1. Confirm Service Availability 

Check whether the eSIM provider has an adequate network for the location you are traveling to. Trying to save money with a cheaper plan does not make sense if the coverage is poor. 

2. Data Use Cap 

Certain plans will offer a handful of GBs of data at a reasonable price, but after that, data will be provided at a significantly lower speed.

Always pay attention to the details.

3. Only Available on Data Plans

Some travel eSIMs do not offer a voice calling option. For example, a number will not be provided. You may make calls using WhatsApp or similar services. 

4. Esim Activation

Most eSIMs have an associated expiry date. You might run into problems if you have the eSIM activated too soon, since the eSIM might go into a countdown even if inactive. 

5. eSIM Customer Care

Choose a provider that operates live chat or email communication. These times will be helpful in case you have any travel problems. 


What is the right time to order a Global eSIM?

A couple of days ahead of your travel is optimal. This gives time to arrange everything and do a test run on your eSIM. Just be certain to not activate your eSIM too early, since some plans will start counting days after the eSIM is activated. 

 

What is the most remarkable eSIM for travel?

As a traveller, this question runs into every traveller’s mind: What is the most outstanding eSIM for travel


This question depends on the individual’s needs. A good eSIM must have: 

- A lot of countries' coverage. 

- Low price.

- Reliable and quick internet connection. 

- Simple activation steps. 

- Proactive and friendly client support. 

The most affordable choice isn’t always the best. 

 

If you are traveling, a pricier prepaid option can give you more convenience and peace of mind.

 

Conclusion

In my opinion, eSIMs are one of the greatest innovations of the time which can be used while traveling. You do not need to constantly buy local SIM cards in various countries; you can now connect to the internet from almost anywhere in the world. 

You can now buy global eSIMs on the internet and have them ready to use just a few minutes after completing the initial setup. Reservations can also be made instantly after the eSIM is set up. 


Get More Information!

 

FAQS

1. Am I able to use eSIM alongside my standard SIM?

That is possible. Your standard SIM is able to be used for voice calls, while your eSIM accesses the internet on dual SIM enabled smartphones. 

2. Does purchasing an eSIM from an online store require an ID? 

 Most online stores allow for a plan to be selected and purchased without ID. 

3. While on an airplane or a cruise, can eSIM be used? 

Due to eSIMs being bound to local mobile networks, they will not work on flights or cruises, which offer internet through Wi-Fi or satellites. 

4. Are eSIMs able to be reused for different trips

Some eSIMs have a flexible reuse clause while others are used on a one-time-only basis. To avoid the hassle, we recommend you check the provider's terms and conditions. 

5. If the internet ceases to work or eSIM malfunctions, are there alternative options? 

Most eSIM providers have email & live chat options for assistance, so reach out to them directly.