When you travel to Finland or any schengen countries, it is best that you prepare your travel data too in advanced. When my sister came to visit me, she has spent a lot for international roaming charges because she didn’t have the eSIM plan. So it gave me inspiration to write about it and help those who find themselves in the same situation.
What is an eSIM? A Simple Guide for Newcomers to Finland
If you are planning to move to Finland, you may hear about something called an eSIM. It sounds technical, but it is actually simple. This guide explains everything in easy words so you can understand how it works and why it matters.
What is an eSIM?
An eSIM is a digital version of a SIM card that can be installed instantly on your phone by scanning a QR code or downloading a profile online.
Unlike traditional SIM cards, an eSIM does not require any physical swapping, allowing you to activate mobile plans digitally within minutes. It also lets you store multiple plans on one device, making it easy to manage different numbers or data packages. In addition, you can switch between networks effortlessly, giving you greater flexibility and convenience while traveling.
Who uses eSIM?
Many people and devices use eSIM today. I personally haven’t used it before. For people on the go, especially nowadays, eSIM is very much the option for a hassle free communication and internet browsing, anytime, anywhere. Specifically, eSIM is best suited for the following:
- People with newer smartphones
- Travelers who need internet in different countries
- People moving to a new country like Finland
- Devices like smartwatches and tablets
Where is eSIM used?
eSIM is now used all over the world. Common places where eSIM is used are the following:
- Smartphones – especially newer models
- Smartwatches – like the Apple Watch
- Laptops and tablets
- Cars and smart devices (IoT)
Why eSIM is Important for Travelers Nowadays
Traveling today is easier than ever—but staying connected abroad can still be a challenge. Traditional SIM cards, expensive roaming fees, and unreliable Wi-Fi can make communication stressful, especially when arriving in a new country like Finland.
This is where eSIM technology becomes a game-changer. An eSIM (embedded SIM) is a digital SIM card built into your phone that allows you to connect to mobile networks without using a physical SIM card.
Recommended eSIM Providers for Travelers
Here are some of the most popular and reliable eSIM providers that you can choose from depending on your needs.
1. AloSIM
- provides prepaid mobile data plans in 175+ countries, allowing users to stay connected without using physical SIM cards or paying roaming charges,
- It allows users to buy, install, and activate data plans directly on their device in minutes using the app or QR code, making it quick and simple for travelers.
- connect to local mobile networks to provide internet access abroad, helping users use maps, messaging apps, browsing, and other online services while traveling.
2. Infimobile
- Affordable and flexible data plans
- Ideal for budget-conscious travelers
- Reliable 4G and 5G coverage
- Fast and easy eSIM activation
3. Nomad eSIM
- Flexible pricing options
- Reliable network partners
- Good for short and long stays
4. Ubigi
- Strong global connectivity
- Used in smartphones, cars, and laptops
- Backed by telecom infrastructure
5. Saily
- Fast growing provider
- Competitive pricing
- Simple setup for beginners
6. Simbye
- Offers instant activation and reliable 4G/5G connection in Finland, allowing you to go online within minutes without buying a local SIM.
- Provides affordable and flexible plans (starting around $2.99) with options to top up anytime, making it cheaper than roaming and suitable for short or long trips.
- Covers 190+ countries with multi-country plans, making it ideal for Europe trips and global travelers who want one eSIM for multiple destinations
6.Airalo
- Works instantly in Finland without needing roaming; you can install it before your trip and connect as soon as you arrive
- Cheaper than international roaming, with flexible prepaid data plans that fit short or long stays
- Provides reliable coverage by connecting to local Finnish mobile networks, ensuring stable internet for everyday use
For anyone moving to Finland, especially from Asia or other regions, eSIM can save time and make your travel hassle-free and smooth.