Top 3 Best eSIMs for International Travel
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eSIM for
international travel
Are you still buying and swapping SIM cards or renting Wi-Fi to use your phone overseas? If so, I recommend checking out the eSIMs! This page explains what an eSIM is, its pros and cons, and introduces top 3 best eSIM for international travel.
If you’ve never used an eSIM before, I highly recommend reading this article and giving it a try on your next international trip! The eSIMs introduced in this page are ones I found incredibly convenient and affordable during my own travels to countries like the U.S., China, Costa Rica, and Panama. So, I bet you won’t regret using one of the following eSIMs!😉
I hope you’ll give them a try on your next trip and make your international travels even more enjoyable! 😊
Table of Contents
1. What Is an eSIM?
2. Pros and Cons of eSIMs
> 2.1. Advantages of eSIMs
> 2.1.1. Available Right After Arriving at Your Destination
> 2.1.2. Provides Multiple Plans
> 2.1.3. Easy to Switch Networks
> 2.2. Disadvantages of eSIMs
> 2.2.1. Primarily Data-Only (Phone Calls May Be Available with Additional Plan)
> 2.2.2. Some Devices Do NOT Support eSIMs
> 2.2.3. Available Only Once After Activation
3. How to Purchase and Use an eSIM
4. Top 3 Recommended eSIMs!
> 4.1. Global Yo
> 4.2. Airalo
> 4.3. Nomad
5. Conclusion
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>> 1. What Is an eSIM?
Download and use on your phone
Unlike a physical SIM card, an eSIM can be downloaded/embedded directly in your phone (*1: Some devices may not be compatible). You can purchase an eSIM on a website or an app mentioned in Section 4. Once you’ve bought an eSIM that is available for your travel destination, simply activate it before using, then you’re all set to go.
⚠️Note⚠️
*1: Some devices may not be compatible, so please ensure that your device supports eSIMs before using it. If you’d like to check, refer to this link (*it will redirect you to another site).
— iPhones starting from the XR model seem to be compatible. Compatibility may also vary depending on the country where the device was purchased.
Activation is required before using an eSIM
To start using your purchased eSIM, you’ll need to activate it. Since activation requires a connection to Wi-Fi or another network, I recommend using free Wi-Fi at the airport or activating the eSIM just before your departure. Activating is as simple as clicking a button within the app, allowing you to use your phone immediately upon arrival!
>> 2. Pros and Cons of eSIMs
Unlike typical SIM cards that require physical swapping, an eSIM can be activated with just a click of a button, making it more convenient and user-friendly for international travel. However, there are also some important considerations to keep in mind. Advantages and disadvantages of eSIMs are explained below.
2.1. Advantages of eSIMs
> 1. Available Right After Arriving at Your Destination
> 2. Provides Multiple Plans
> 3. Easy to Switch Networks
2.2. Disadvantages of eSIMs
> 1. Primarily Data-Only (Phone Calls May Be Available with Additional Plan)
> 2. Some Devices Do NOT Support eSIMs
> 3. Available Only Once After Activation
> 2.1. Advantages of eSIMs
1
Available right after arriving at your destination
In the case of a physical SIM card, you either need to swap it at the airport before your trip or buy and replace it upon arrival at your destination. However, with an eSIM, you can purchase it before your trip and simply activate it at the airport (through the app) — just click ACTIVATE button — allowing you to start using it immediately.
You’ll be able to use Uber, check the way to your hotel, and do whatever you want right after you arrive at the airport!
Provides multiple plans
eSIM plans can be chosen based on your travel duration and data usage needs. You can select from options like 1 day, 3 days, 1 week, or 30 days, as well as data amounts such as 1GB, 3GB, or 20GB, allowing you to pick the plan that suits you the most.
Additionally, if you run out of data within the validity period, you can simply pay to add more data. However, some eSIM plans may not offer this option, so be sure to check the details before purchasing.
Easy to switch networks
When using an eSIM, you only need to enable the eSIM line in your phone’s settings, which takes just about 10 seconds. Additionally, to ensure that you don’t use other connections while abroad, it’s advisable to turn off any other lines, those you use in your country, and disable data roaming.
If data roaming is turned on, your phone will be able to use data while abroad, which may result in high overseas charges upon your return.
> 2.2. Disadvantages of eSIMs
1
Primarily Data-Only (phone calls may be available with additional plan)
Since most basic eSIM plans are Data-Only, you’ll need to purchase an additional plan that includes calling if you need to make phone calls while abroad.
However, it wouldn’t be a big deal for most of you as you can use apps like WhatsApp, Instagram, or Messenger to call your friends or family.
For those who need to make phone calls while traveling, some providers offer international call plans. The available time and rates for phone usage can vary depending on the eSIM plan and provider, so be sure to check these details before signing up.
Some devices do NOT support eSIMs
When you plan to use eSIM, it’s highly recommended to confirm that your phone is compatible with an eSIM! Some devices may not support an eSIM, and you could end up unable to activate it even after purchasing.
*If you’d like to check compatibility, refer to this link (*it will redirect you to another site).
— iPhones from the XR model onward are compatible, though supported devices may vary depending on the country where the device was purchased.
Available ONLY ONCE after activation
Most eSIMs cannot be reused once they are deleted, even during the valid period, so it’s advised to be careful not to delete them after activation.
Once an eSIM is activated, data usage starts immediately, and for plans with a 3-day validity, the 3 days will begin from the activation date. I highly recommend to activate the eSIM just before departure at home or an airport, or upon arrival at your destination!
— *Note: Wi-Fi connection may be required to activate eSIM.
>> 3. How to Purchase and Use an eSIM
I don’t know how to purchase and use an eSIM…
How to purchase
1. Find an eSIM that is available in your travel destination
To purchase an eSIM, you’ll need to find one that is compatible with your destination country on websites or apps like those mentioned in >>4. Top 3 Recommended eSIMs!.
2. Choose a plan based on your stay duration and data usage needs
eSIM plans offer various options based on your stay duration and data usage, such as 1GB for 1 day, 5GB for 3 days, or 10GB for 30 days. You can select a plan based on the number of days you’ll be staying and your expected data usage.
In addition to eSIMs specific to the country you’re visiting, there are 2 more types of eSIMs: Regional eSIMs and Global eSIMs.
– Regional eSIMs of Asia, for example, work in multiple countries within Asia, which are great for multi-country trips or layovers.
– Global eSIMs can be used in 10, 50, or even 100 countries, ideal for world travelers and those with multiple transfers in different countries.
Sometimes, these options can be more affordable than eSIM for a specific country!
How to use
1. Activate the eSIM using the app
After purchasing an eSIM from providers shown below like Global Yo, Airalo, or Nomad, you can activate it by downloading their app.
Once the purchased eSIM appears in the app, simply press the “Activate” button, and the eSIM will be activated. The validity period, such as 1 day or 1 week (depending on the plan), will start from that day.
2. Turn on the eSIM line in the phone settings
If you cannot use the eSIM after turning it on in the app, you may need to go to your phone’s “Cellular” settings, select the eSIM, and enable the line.
>> 4. Top 3 Recommended eSIMs
I recommend 3 eSIM providers I’ve used for international travel and found very convenient. They offer reliable connectivity at reasonable prices. Be sure to compare them based on the country you’re visiting and the amount of data you need, so you can find the best plan for your trip!
Let’s find the best eSIM for international travel!
I want to buy an affordable eSIM plan…
For those looking for an affordable eSIM plan, I recommend Global Yo!
Global Yo is an eSIM that I often use. It offers a wide variety of affordable plans, making it perfect for those who want a budget-friendly option or those who travel to various countries and need a variety of plans.
If you need to make calls while traveling, you can add international calling for $5 (USD), and even as low as $2 with discounts, so make sure to check Global Yo before your trip!
The website supports several languages, including English, German, French, Japanese, and Chinese, up to 50 languages in total. If it is your first time and you’re feeling unsure, you might prefer using Airalo explained upcoming section. It is well-known and has more information available on the Internet, making it easier to find help if you have any issues or doubts.
Global Yo often has the cheapest plans, so I’ve been using it often lately. The connection speed is reliable, so you are less likely to have connection troubles while traveling abroad!
Get a Special Coupon by scanning or clicking the QR code! ➡
Receive $10 (USD) for your first eSIM purchase!
Get a Special Coupon by scanning or clicking the QR code below!
Receive $10 (USD) for your first eSIM purchase!
↓Scan or Click Here
Airalo is a well-known eSIM provider and supports over 190 countries. You can choose your payment currency from the following options: United States dollar (USD) $, Pound sterling(GBP) £, Canadian dollar (CAD) $, Australian dollar (AUD) $, or Euro (EUR) €.
While its prices tend to be higher compared to Global Yo, it offers some affordable plans, so please compare the plans available for the country you’re traveling to!
For those who want to make phone calls while abroad — not through an app like WhatsApp — Airalo offers Data/Calls/Texts options, such as Discover+, allowing you to choose the plan that suits your needs!
I used Airalo when I first tried using an eSIM. The connection speed was reliable, and there’s plenty of information available online, so even if you run into issues, you’ll be fine. It’s a highly recommended eSIM for first-time users!
Get a Special Coupon by entering the referral code when purchasing an eSIM! ➡ Airalo Referral code: TORU2488
Receive $3 (USD)* for your first eSIM purchase!
*It depends on your currency: GBP £2.50, CAD $4.50, AUD $5.00, or EUR 3.00 €.
Nomad is also one of the recommended eSIMs! You can choose your payment currency from the following options: CAD (Canadian Dollar), CHF (Swiss Franc), EUR (European Currency), or GBP (British Pound).
It supports 170+ countries and offers high-speed connectivity, with 5G available in most and 4G in others, ensuring you won’t have trouble with connection speed. When selecting a country, each plan indicates whether it supports 4G or 5G. For global plans, 4G or 5G is displayed next to the list of supported countries, so if you prefer 5G, be sure to choose a plan labeled 5G.
However, in some countries, the connection can be poor. There are countries or regions where only 3G plans are available, and in some cases, even 4G connections can be slow. If you’re traveling to developing countries or rural areas away from cities, keep this in mind and prepare by downloading maps or other resources in advance for offline use.
As of September 2024, Nomad only offers Data-Only eSIMs and does NOT provide eSIMs for voice calls. So, if you need to make phone calls while traveling, not via apps like WhatsApp or Messenger, I recommend using either > 4.1. Global Yo or > 4.2. Airalo with their international call plans.
I used Nomad when traveling to China. The connection speed was reliable, and the app was easy to use. Nomad is one of the recommended eSIMs for international travel!
Get a Special Coupon by entering the referral code when purchasing an eSIM! ➡ Nomad Referral code: TORU46HA
Receive $7 (USD)* for your first eSIM purchase!*
*The amount you get varies by currency: CAD $9.71, EUR 6.48 €, CHF Fr. 6.06, or GBP £5.4.
*The $7 coupon is valid for purchases of $10 or more.
>> 5. Conclusion
If you’re unsure which one is the best eSIM for international travel, you can’t go wrong with Airalo!
For budget travelers, I recommend Global Yo but keep in mind that some plans may be cheaper from other providers, so it’s a good idea to compare all three options.
If you want to make phone calls while traveling, you can either “add a calling plan with Global Yo“ or “choose a plan with ‘Data / Calls / Texts’ from Airalo“ that fits your needs.
Additionally, let’s say you’re planning to go to the U.S., for example, it’s sometimes more affordable to use Regional eSIMs — usable in North America, including the U.S., Canada, and Mexico — or Global eSIMs, which works in many countries worldwide, instead of an eSIM that is only for the U.S. If you are looking for more budget-friendly options, you may want to consider exploring Regional/Global eSIMs as well!
I hope you enjoy your upcoming travels with an affordable and convenient eSIM instead of a physical SIM or an expensive pocket Wi-Fi.
Have a great trip!!
During my senior year of college, I created my own website and launched several YouTube channels.
I realized that working for a company for my entire life, just like most students do after graduating from university in Japan, was not what I wanted to do, so I learned how to build a website from scratch through YouTube and online resources, eventually launching my site.
Nowadays, I run a blog that covers various topics, including travel, language learning, tips for living a fulfilling life, and more. I also have multiple YouTube channels where I share videos about travel and practical life advice.
【Photo used in this page】
Photo by Opal Pierce on Unsplash
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Toru