Struggling with high communication costs during international travel?
Ms. GadgetHate having to buy a new SIM card every time you go abroad…
Mr. GadgetSaily can solve those problems for you!
In this article, we will provide a comprehensive guide to “Saily,” an eSIM service ideal for international travel.
Saily is available in over 200 countries and regions, allowing for affordable data connectivity.
By reading this article, you will understand everything from Saily’s basic information to its pricing plans and how to use it.
By the end of this article, you’ll be ready to use Saily and enjoy a comfortable international trip!
Written by: “Mr. Gadget”
- Studied under Masatoshi Ono, a million-selling singer with experience performing at Kohaku Uta Gassen
- Surpassed 2,500 followers on X (Twitter)
- Has supervised content for the web media outlet Picky’s
Detailed profile is available here
I look forward to sharing this with you!
What is Saily? An eSIM service ideal for international travel

Key points of this section!
Meet “Saily,” a convenient eSIM service for international travel and business trips.
Saily reportedly “offers eSIMs that can be safely used in popular overseas destinations such as Europe and the United States.”
What is an eSIM?
eSIM stands for Embedded SIM.
Unlike traditional physical SIM cards, it refers to a digital SIM built directly into devices like smartphones and tablets.
With an eSIM-compatible device, you can switch cellular carriers simply through software settings without having to swap out physical SIM cards.
Ms. GadgetHow does an eSIM differ from a physical SIM card?
Mr. GadgetA key feature is that you can configure your eSIM via the Saily app or through manual settings.
How Saily solves communication issues during international travel
Saily is an eSIM service designed specifically to solve communication challenges encountered while traveling abroad.
It eliminates the hassle of paying exorbitant roaming fees while traveling or hunting around for local SIM cards.
By using Saily, you can purchase a data plan before your trip and connect to the internet as soon as you arrive at your destination.
Ms. GadgetIt’s such a hassle having to buy a local SIM card every single time I travel abroad…
Mr. GadgetIt’s fantastic that Saily’s eSIM data plans, available in over 200 countries and regions, let you use the internet comfortably abroad without worrying about roaming charges.
Which country is Saily from? Checking the basics

Saily is a service that provides eSIM data plans for international travelers.
Its appeal lies in its availability across more than 200 countries and regions, offering affordable data communication.
Saily’s parent company: What is Nord Security?
Saily was developed by Nord Security, a provider of online security services.
Nord Security is a company that delivers solutions such as VPNs, password managers, and secure business networks for individuals and enterprises.
Mr. GadgetNord Security is a company specializing in security. That certainly raises expectations for Saily’s safety!
Headquartered in the US! Why Saily is a global service
Saily is headquartered in the United States.
With global expansion in mind, they likely aim to create a service that travelers worldwide can easily use.
Their availability in over 200 countries and regions is a clear reflection of this strategy.
Saily’s Background
Saily was launched as one of the new services provided by Nord Security.
Entering the eSIM market reflects Nord Security’s vision of providing more convenient and secure communication means for travelers.
| Item | Details |
|---|---|
| Operating Company | Nord Security |
| Headquarters | United States |
| Service Offering | eSIM data plans for international travelers |
| Service Coverage | Over 200 countries and regions |
| Key Features | Affordable and flexible data plans, easy setup and use, no worries about roaming fees, multi-destination support with a single eSIM, data usage notification feature, secure internet connection |
| Relationship with Nord Security | Nord Security, the creator of NordVPN, owns Saily. The eSIM is designed to establish reliable connections, much like a VPN |
| Saily’s Purpose | To provide tools for exploring the world in a modern way, ensuring travelers stay connected anytime, anywhere |
| Other Information | The app is available for download on the App Store and Google Play. Popular travel destinations include Japan, the US, Canada, South Korea, Australia, the UK, France, Italy, the Philippines, and Europe. Followable on Facebook, X (formerly Twitter), LinkedIn, YouTube, Instagram, and Reddit |
Knowing Saily’s background allows you to use the service with even greater peace of mind.
Benefits of Saily

Key points of this section!
Affordable global communication
By using Saily, you can use the internet during your overseas trips without having to worry about roaming charges.
Ms. GadgetIt’s also fantastic that there’s no need to swap physical SIM cards, and you can easily configure everything through the app.
Furthermore, Saily’s greatest advantage is its availability in over 200 countries and regions at affordable prices.
It saves you the trouble of buying local SIM cards or renting Wi-Fi routers when traveling abroad or going on business trips.
| Benefit | Description |
|---|---|
| Affordable Pricing | Offers flexible plans ranging from 1GB per week up to 100GB for half a year |
| Global Coverage | Available in over 200 countries and regions |
| Easy Setup | Simply download the app and follow the prompts to set up your eSIM |
| Avoids Roaming Fees | Pre-purchasing a data plan prevents expensive roaming charges |
| Multi-Region Support | Regional availability through global eSIMs or Europe-specific eSIMs |
| Data Usage Alerts | Notifications are sent when data usage approaches the limit to prevent overuse |
| Secure Internet Connection | Provides secure browsing through virtual location, ad blocker, and web protection features |
Saily’s pricing plans and how to use them

Saily is an eSIM service for international travelers that provides data communication at affordable prices.
To use it, you need to choose a pricing plan that fits your needs and configure it on a supported device.
Saily’s pricing plans: Find the plan that suits you
Saily offers a variety of pricing plans tailored to your trip duration and data usage.
You can flexibly choose from small-capacity plans for short-term travelers to large-capacity plans for long-term stays.
| Plan | Data Allowance | Validity Period | Price |
|---|---|---|---|
| Short-term Travel Plan | 1GB | 7 days | Approx. 500 yen |
| 1-Week Plan | 3GB | 7 days | Approx. 1,200 yen |
| 2-Week Plan | 5GB | 14 days | Approx. 2,000 yen |
| Long-term Stay Plan | 10GB | 30 days | Approx. 3,500 yen |
| Large-Capacity Plan | 50GB | 90 days | Approx. 10,000 yen |
| Extra-Large Capacity Plan | 100GB | 180 days | Approx. 18,000 yen |
When choosing a pricing plan, it is important to consider your trip duration and required data usage.
The Saily app allows you to check your data usage in real time, which can serve as a helpful reference when selecting a plan.
Saily’s supported devices and configuration guide
To use Saily, you need an eSIM-compatible smartphone or tablet.
Most relatively recent iPhone and Android models are eSIM-compatible.
You can check supported devices on the Saily app or official website for peace of mind.
The setup process is extremely simple: just download the Saily app and follow the instructions to activate your eSIM.
- Download the App | Download the Saily app from the App Store or Google Play
- Select a Plan | Choose your destination country and data plan
- Enable eSIM | Activate the eSIM by following the instructions in the app
From purchasing Saily to activation
Saily eSIMs can be easily purchased through the Saily app or official website.
Once purchased, the eSIM is issued immediately and can be activated directly within the app.
eSIM activation typically takes just a few minutes.
Once activation is complete, you can start using data communication abroad right away.
Ms. GadgetSince everything is completed online, there’s no need to worry about struggling with SIM card swaps or settings!
Saily is recommended for international travel!

Saily is a convenient eSIM service for international travel and business trips, offering global connectivity at affordable prices.
Its appeal lies in its availability in over 200 countries and regions, along with easy setup via the app.
Key points of this article!
- Avoid roaming fees at an affordable price
- Easy setup through the app
- Available in over 200 countries and regions
Use Saily to ensure a comfortable international travel experience!
Frequently Asked Questions (FAQ)
- Which country’s service is Saily?
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Saily is an eSIM data plan for international travelers provided by a US-headquartered company. It is a global service available in over 200 countries and regions.
- What is Saily’s reputation like?
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Saily has a strong reputation for enabling affordable data communication abroad. Users appreciate its easy app setup and the fact that they don’t have to worry about roaming charges.
- What are the benefits of Saily?
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The benefits of Saily include affordable global communication, easy setup via the app, and the ability to avoid roaming charges. It saves you the trouble of buying local SIM cards or renting Wi-Fi routers during international trips or business trips.
- Who is Saily recommended for?
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Saily is recommended for people who frequently travel abroad for leisure or business. It is the perfect service for anyone who wants to easily use the internet overseas without worrying about roaming fees.
- What kind of pricing plans does Saily offer?
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Saily offers a variety of pricing plans, ranging from small-capacity plans for short-term travelers to large-capacity plans for long-term stays. You can choose the plan that best fits your travel duration and data needs.
- Is Saily safe to use?
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Saily was developed by Nord Security, a provider of online security services. Because Nord Security specializes in security, you can expect a high level of safety from Saily as well.
Thank you very much for reading to the end!
- This article is created entirely based on information provided by manufacturers and brands.
Please note that our site assumes no responsibility whatsoever even if this information contains errors. - Product prices and information are current as of the time of writing.
- Product and service names mentioned on this site are trademarks of their respective companies.
This article was originally written in Japanese and has been translated.


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