eSIM Data Plans

Best eSIM for Europe in 2025

Find out which is the best eSIM for Europe by getting to know the options of Holafly, Airalo, Saily, MTX Connect, TravelSIM, Ubigi, Bouygues, and Maya mobile.

Using an eSIM is the best way to stay connected while traveling in Europe. It’s simple, convenient, and affordable. Just as importantly, you can get a plan that covers the entire continent, so you won’t need to get a new eSIM every time you move to a different country.

However, choosing the best eSIM for Europe isn’t always easy, as plenty of providers offer unique plans, pricing, and features. Let us help you make your decision as we take an in-depth look at the best eSIMs for Europe and what they have to offer.

In this article

Why should I get an eSIM for Europe?

If you’re not yet sold on the idea of buying an eSIM while planning your next trip to Europe, here are a few reasons why you should:

Immediate delivery. Since eSIMs are completely digital, your eSIM will be delivered to your email immediately after purchase.
Ideal for travelers. eSIMs can be bought and activated anywhere, with plenty of different plans to choose from.
Quick and easy to activate. Simply buy your eSIM, scan the QR code, and get connected in a matter of minutes.
Optimal connection everywhere in Europe. If you buy a multi-country eSIM plan for Europe, your eSIM automatically connects to the best available network whenever you cross an international border.
Available worldwide. You can purchase an eSIM for Europe from Australia or any other country.

All in all, eSIMs are more convenient and cheaper than other popular alternatives such as pocket WiFi or data roaming in Europe.

Which Is the Best eSIM for Europe?

Unfortunately, there’s no single answer to what the best eSIM for Europe is. That’s because it depends on your personal needs, not just what the provider has to offer. Price, data limits, and coverage are all important factors to consider when picking out the right eSIM for you.

Let’s take a quick look at how some of the top eSIM providers for Europe compare before diving deeper into what you can get from each.

	Unlimited data	App	Top-up
Holafly	✅	✅	❌*Not needed, unlimited data!
Airalo	❌	✅	✅
Saily	❌	✅	✅
MTX Connect	❌	✅	✅
aloSIM	❌	✅	✅
Ubigi	✅	✅	✅
Bouygues	❌	❌	❌
Maya Mobile	✅	✅	✅

1. Holafly — best eSIM for unlimited data

Holafly is widely considered to be the best unlimited data eSIM for Europe because it includes unlimited data with all its plans and offers flexible plan durations. You can choose any number of days in a range of 1 to 90, which means you don’t end up paying extra for any days you don’t need.

Purchasing a Holafly eSIM card takes seconds. Simply choose your destination and the number of days you want your eSIM card to last, then complete the payment process. You’ll get your QR code as soon as the payment goes through. Scan it and follow the prompts to set up your eSIM within minutes.

Holafly prepaid plans

Needless to say, price is an important factor when choosing any service. While Holafly may not have the cheapest plans on this list, it offers some of the best value for money, considering that every plan includes unlimited data and up to 1 GB of data sharing daily.

The exact price differs depending on the number of days you pick, but here are some of the most popular options:

1 day of unlimited data for $6.90.
5 days of unlimited data for $20.90 ($4.18/day).
10 days of unlimited data for $36.90 ($3.69/day).
15 days of unlimited data for $50.90 ($3.39/day).
30 days of unlimited data for $74.90 ($2.50/day).
90 days of unlimited data for $139.90 ($1.55/day).

Holafly postpaid plans

Moving to a new country or traveling across multiple destinations in Europe? Holafly Connect ensures you always have high-speed internet without the hassle of searching for a new provider. With flexible, auto-renewing eSIM plans, you get seamless connectivity across borders — no contracts, no address required. These are the available plans.

Unlimited data: Ideal for digital nomads and remote workers who rely on constant internet access.
25 GB: Perfect for video calls, work tools, and uninterrupted browsing.
10 GB: A great fit for essential connectivity on extended trips.

Holafly coverage

Many eSIM providers offer European eSIM plans that promise coverage in the entire continent. However, the actual coverage offered by these plans differs, with some plans missing coverage in quite a few European countries. Thankfully, this is not the case with Holafly, as it covers more than 40 countries throughout Europe.

Austria, Belgium, Bulgaria, Cyprus, Northern Cyprus, Croatia, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Iceland, Italy, Latvia, Lithuania, Luxembourg, Malta, Norway, Netherlands, Poland, Portugal, Slovakia, Slovenia, Spain, United Kingdom, Czech Republic, Romania, Sweden, Switzerland, Ukraine, Turkey, Liechtenstein, Gibraltar, Macedonia, Serbia, Andorra, Monaco, and Isle of Man.

If you’re only traveling to a single country in Europe, Holafly has single-destination plans for all of the countries above and some that aren’t on the list. All single-destination plans also include unlimited data, so you never have to worry about losing connection with Holafly.

eSIM for Europe with unlimited data — eSIM with unlimited data in Europe. Source: Holafly.

Holafly eSIM app

Holafly has dedicated apps for iOS and Android, which make managing your eSIM card and data plans easy. Use it to buy and manage your eSIMs more conveniently and contact customer support if you ever need help.

Holafly customer support and refund policy

Holafly offers 24/7 live chat support in multiple languages, which ensures that you’ll always get help in case you encounter any issues. On top of chatting with knowledgeable support agents via live chat, email, or WhatsApp, you can also browse an extensive FAQ section where you’ll find answers to the most common questions.

On top of that, Holafly’s refund policy ensures that you don’t lose your money if you can’t activate the service or encounter major issues while using it.

Holafly pros and cons

Pros of Holafly Europe eSIM

Unlimited data with all plans.
Up to 1 GB of data sharing daily.
Flexible plan durations.
Intuitive apps for iOS and Android.
Covers more than 40 European countries with a single plan.
Both prepaid and postpaid eSIM plans available.

Cons of Holafly eSIM for Europe

Data-only plans, no calls or SMS messages.
Some carriers may reserve the right to apply a Fair Usage Policy.

2. Airalo

Airalo has been around since 2019 and is one of the biggest names in the eSIM industry. It’s known mostly for its affordable fixed-data plans covering 200+ destinations, including a regional plan for Europe.

Airalo plans and pricing

As it stands, Airalo has eight different eSIM plans for Europe ranging from 7 to 180 days in duration and from 1 GB to 100 GB in data limits.

1 GB for 7 days for $5.
2 GB for 15 days for $9.50.
3 GB for 30 days for $13.
5 GB for 30 days for $20.
10 GB for 30 days for $37.
20 GB for 30 days for $49.
50 GB for 90 days for $100.
100 GB for 180 days for $185.

These offer a solid mix of affordable low-data plans for the most basic of needs to more generous data limits. The Europe plan covers 42 countries, which is more than many other providers on this list.

Airalo eSIM plans for Europe. Source: Airalo website

Airalo app

Airalo has dedicated apps for Android and iOS that make the service easy to use. You can access all of their plans straight from the home screen, while customer support, profile settings, and any other features you need are never more than a couple of clicks away.

You can also use the app to conveniently track your data usage. This is particularly useful for any fixed-data plan, as you don’t want to use all of your bandwidth and lose connection at the wrong time.

Airalo customer support and refund policy

If you need help or have general questions about Airalo’s service, you can rely on the vast knowledgebase found on the Airalo website or contact the 24/7 customer support team via live chat.

Airalo’s refund policy states that refunds are only possible if there’s an issue with the service on Airalo’s end. This means that you won’t get a refund if you accidentally purchase and install an eSIM.

More importantly, according to Airalo’s Terms and Conditions, refunds are only available if Airalo isn’t able to solve connection issues within 10 days. So, in theory, you can have no connection for 9 days, get connection back on the 10th day, and not receive a refund.

Airalo pros and cons

Pros of Airalo eSIM

Solid selection of plans for Europe.
Affordable low-data plans.
Intuitive apps for iOS and Android.
24/7 customer support.

Cons of Airalo eSIM

No unlimited data plans.
Strict refund policy.

3. Saily

Launched in March of 2024, Saily is a relative newcomer in the eSIM industry. However, it’s already making big waves and has quickly become a recognizable name. Much like Airalo, it focuses mainly on fixed-data plans at an affordable price.

Saily plans and pricing

Saily has local plans for 200+ destinations, along with a solid selection of regional plans, including a dedicated plan for Europe. There are 6 different eSIM plans for Europe to choose from with data limits ranging from 1 GB to 100 GB.

1 GB for 7 days for $4.99.
3 GB for 30 days for $12.49.
5 GB for 30 days for $19.49.
10 GB for 30 days for $35.99.
50 GB for 90 days for $95.99.
100 GB for 180 days for $179.99.

Notably, Saily’s eSIM for Europe covers 36 destinations, slightly fewer than Holafly or Airalo. So make sure to double-check if the countries you plan to visit are included in the plan. You don’t want to arrive at your destination only to find it’s not covered.

Saily eSIM plans for Europe. Source: Saily website

Saily app

As you’d expect from a top eSIM service, Saily has intuitive apps for iOS and Android. You can track your eSIM plans straight from the home screen, so you’ll easily notice when you’re running low on data. All eSIM plans, customer support, FAQs, and Saily’s loyalty program are no more than a couple of clicks away.

Saily customer support and refund policy

Saily has customer support agents working 24/7, so you’re sure to get help whenever you need it. Notably, live chat support is only available on the app, so you don’t have the option to chat with an agent through the website. Alternatively, you can look for answers to your questions on the Help Center page, where Saily covers the most common topics.

Saily’s refund policy offers full refunds for any accidental purchases or unused plans as well as full or partial refunds after you start using the service but encounter issues. You have up to 30 days after purchase to file a refund request.

Saily pros and cons

Pros of Saily eSIM

Affordable fixed-data plans.
Intuitive apps for iOS and Android.
24/7 customer support.
Flexible refund policy.

Cons of Saily eSIM

No unlimited data plans.
Live chat only available on the app.

4. MTX Connect

MTX Connect was founded in 2019, and it mostly prioritizes European and global eSIM plans with very limited single-destination plan choices. While the plan choices are limited, it still gives you a solid option for staying connected.

MTX Connect plans and pricing

Currently, MTX Connect has two different data plans for Europe, as well as a plan dedicated solely to the Alps region.

2 GB for 7 days for €7 (~$7.30).
10 GB for 30 days for €30 (~$31.20).
2 GB For 7 days in the Alps for €5 (~$5.20).

The Europe plans offer coverage in 35 countries within the continent, while the Alps plan covers Switzerland, Austria, Italy, Germany, France, Liechtenstein, and Slovenia. It’s worth noting that the listed prices don’t include taxes, so you will be charged VAT on top of the plan price at checkout.

MTX Connect Data plans prices. Source: MTX Connect

MTX Connect app

MTX Connect has dedicated apps for iOS and Android with a fairly intuitive interface that makes it easy to buy, track, and manage your eSIMs. This comes in particularly handy, since MTX Connect doesn’t have any unlimited data plans, so you’ll want to keep an eye on how much data you’re using to avoid running out and losing connection.

MTX Connect customer support and refund policy

There is a 24/7 live chat feature available with MTX Connect, though their Contact Us page states that customer support is only available during business hours CET time, so expect longer response times outside of business hours. Customer support is also available via email and phone calls.

The company’s Terms and Conditions clearly state that there are no refunds, which includes plans that haven’t been activated yet. Though there are user reports of them getting a refund from the company, it’s not something you’re guaranteed to get, even if the service fails to work properly.

MTX Connect pros and cons

Pros of MTX Connect eSIM

You have several payment methods, including AliPay and PayPal.
You can buy a SIM card when your phone is incompatible with eSIM
App available on iOS and Android

Cons of MTX Connect eSIM

Small plan selection for Europe.
Strict refund policy.
Phone and email support is only available during business hours CET time.

5. aloSIM

One of the interesting aloSIM features is that they offer packages that fit somewhere between regional and single-country packages. These include plans that cover the Mediterranean, Scandinavia, Eastern Europe, and Western Europe separately, as well as a single eSIM for Europe that combines all of the smaller packages into one.

aloSIM plans and pricing

There are 7 different data packages to choose from with aloSIM’s Europe eSIM, each offering coverage in 35 countries within Europe. All plans include a phone number for calling and texting, with a $1 credit added to the number.

1 GB for 7 days for $5.
2 GB for 15 days for $8.
3 GB for 30 days for $13.
5 GB for 30 days for $20.
10 GB for 30 days for $37.
50 GB for 90 days for $100.
100 GB for 180 days for $185.

The low-data plans are some of the most affordable on this list, making it a great choice if you’re just looking for a way to stay connected without using too much data.

The pricing for its other regional plans in Europe, such as the Eastern European or Scandinavian plans, is even more affordable. These plans only cover a few countries, but if they include every country you plan to visit, it’s well worth getting a regional plan instead of one that covers the entire continent.

aloSIM eSIM for Europe — aloSIM eSIM plans for Europe. Source: aloSIM

aloSIM customer support and refund policy

aloSIM offers 24/7 customer support via live chat and has a fairly detailed knowledge base with answers to the most common questions. However, there are no options to contact customer support via email, phone call, or WhatsApp.

aloSIM’s refund policy offers refunds if you accidentally purchased an eSIM without having a compatible device or if the service doesn’t work as intended. To get a refund, you’ll need to contact customer support within 30 days of purchase and provide an original purchase receipt.

aloSIM pros and cons

Pros of aloSIM eSIM

A phone number for calls and messages.
Many regional plans within Europe.
Apps for iOS and Android.
Flexible refund policy.
24/7 customer support.

Cons of aloSIM eSIM

No unlimited data plans.

6. Ubigi

Ubigi is yet another viable eSIM option for Europe with regional and single-destination plans to choose from.

Ubigi plans and pricing

Navigating Ubigi’s plan selection can be an overwhelming experience. You are hit with every local and regional plan available in a single, long list that takes a solid finger exercise to scroll through.

There are 7 different Europe eSIM plans to choose from:

500 MB for 1 day for $2.
3 GB for 30 days for $9.
10 GB for 7 days for $15.
10 GB for 30 days for $18.
Unlimited data for 7 days for $28.
25 GB for 30 days for $36.
50 GB for 30 days for $66.

The base Europe plan covers 35 countries, with the Europe Extended plan including a few more that are outside of the EU but fit within mainland Europe. There are also separate plans for Eastern Europe, as well as Scandinavian and Baltic countries.

Ubigi Europe eSIM plans. Source: Ubigi

Ubigi customer service and refund policy

The Ubigi website has an FAQ section and a Troubleshooting guide for self-help. No customer support work hours are stated anywhere. If you want to contact a support agent, your best bet is filling out a form on the support section of Ubigi’s website.

Live chat with an AI bot is available, and you might get connected to a real agent through it, but there’s quite a lot of AI-bot conversations to go through first.

When it comes to refunds, Ubigi doesn’t grant refunds for any plans that have been activated, and you won’t get your money back if you accidentally purchased an eSIM without an eSIM-compatible device. The only way to get a refund is if the service doesn’t work for you at all. You’ll have to file for a refund within 15 days of purchase to be eligible for a refund.

Ubigi pros and cons

Pros of Ubigi eSIM

Local, regional, and continent-wide plans to choose from.
App for iOS and Android.
Both unlimited and fixed data plans available.

Cons of Ubigi eSIM

Overwhelming selection of plans.
The website can be a bit hard to navigate.
No 24/7 live chat.
Strict refund policy.

7. Bouygues

Bouygues Telecom started its journey in the telecommunications game by selling physical SIM cards for travel. In recent years, they added eSIM technology to their offer, so now you can buy both physical SIM cards and eSIMs for Europe on their website.

Bouygues plans and pricing

Looking at the selection of Bouygues eSIm plans for Europe, it’s clear that they still pay a lot of attention to their other services. There are only two Europe eSIM plans to choose from, though both offer generous data limits and a stable internet connection in 52 countries and regions in Europe.

My European eSIM – 30 GB – 30 days – €29.90 (~$31).
My European eSIM – 60 GB – 30 days – €49.90 (~$52).

As it stands, there are no Bouygues mobile apps available, so you’ll have to buy, activate, and manage your eSIMs through the website.

Bouygues eSIM for Europe. Source: Bouygues

Bouygues customer support and refund policy

You can contact Bouygues through a live chat on their website, email, or phone number. That said, there are no specified working hours, and you may not get an answer outside of office hours.

There is no separate refund policy for Bouygues eSIMs. The company does state that refunds are possible, but the exact details aren’t specified, which means that each refund may be handled on a case-by-case basis.

Bouygues pros and cons

Pros of Bouygues eSIM

Generous data limits on eSIMs.
Coverage in the entire continent.

Cons of Bouygues eSIM

Only 2 plans available.
No unlimited data options.
No 24/7 customer support.
Unclear refund policy.

8. Maya Mobile

Maya Mobile is a global eSIM provider offering coverage in more than 190 destinations worldwide, including dedicated regional plans for Europe. As you’d expect from a global provider, it has all the basics for user experience, such as dedicated apps for iOS and Android and 24/7 customer support.

Maya Mobile plans and pricing

Maya Mobile has both unlimited and fixed data plans for Europe, each offering coverage in 36 countries within the continent. Local single-destination plans are also available for each European country. Each plan has several duration choices, allowing you to adjust your plan to the time you’re going to spend in Europe.

Duration: 5, 10, 15, or 30 days.
Data: 5 GB, 10 GB, 20 GB, 40 GB, and unlimited.
Price: from $7.99 to $48.99 depending on data limit and duration.

It’s worth noting that unlimited plans give you 3 GB of high-speed data, after which your mobile speed is capped at 1 Mbps.

Maya Mobile eSIM plans for Europe. Source: Maya Mobile

Maya Mobile customer support and refund policy

Maya Mobile offers 24/7 customer support via live chat, an email ticketing system, and a detailed knowledge base where you can find answers to the most common questions. The live chat does start with an AI chatbot, but getting to a real customer agent is fairly easy.

Maya Mobile offers a 100% refund only if your data plan doesn’t work or you can’t install it on your device. This only applies to plans with no data usage. Prepaid eSIM plans using more than 10% of the data allowance or Unlimited eSIM plans consuming over 1 GB are considered successfully activated and are non-refundable.

Maya Mobile pros and cons

Pros of Maya mobile eSIM

Fixed and unlimited plans with multiple duration choices.
24/7 live chat support.
Apps for iOS and Android

Cons of Maya Mobile eSIM

Unlimited plans offer only 3 GB of high-speed data daily.
Refunds are only available if you use less than 10% of your data limit.

Best eSIM plans for Europe: Which one should you choose?

We’ve gone through the best eSIMs for Europe and what they have to offer. But before you make your pick, lets refresh your memory on some of the most important points.

Which is the best unlimited data eSIM for Europe?

Holafly, Maya Mobile, and Ubigi all have unlimited data plans, but only Holafly includes unlimited data in all of its plans for Europe. Other providers, such as MTX Connect and Bouygues, offer an acceptable amount of mobile data, but it’s not unlimited.

Which one offers data sharing?

All providers on the list allow data sharing. But keep in mind that data sharing on limited data plans will quickly deplete your data limit. Holafly offers up to 1 GB of data sharing daily together with its unlimited plans, enough to keep multiple devices connected for basic needs.

Which operators support eSIM in Europe?

Different operators around Europe support eSIM. Some of these are Orange, Vodafone, Movistar, Tim, Magyar Telekom, Three, O2, A1, Telenor, and many others. Most global eSIM providers work with one or several of these providers to ensure the best connection wherever you go.

An app that gives back

Get 5% cashback for another trip when you buy an eSIM through the Holafly app.

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