eSIM technology is on the rise and it will be the next and upcoming standard for mobile data consumption offering total freedom from physical prepaid sim cards. Following that trend at Traveltomtom we stumbled upon Airhub eSIMs. Airhub has created a global technology marketplace to buy and sell mobile services.

At Traveltomtom we love putting eSIM providers to the test and next in row was Airhub. Read below our honest review and our experiences using Airhub eSIMs.

As long as we continue to travel the world, we will continue to use eSIMs. Because no one wants high roaming costs and we all want to stay connected. There is nothing better than getting connected to a local network quickly and easily at local costs and aloSIM is one of those eSIM providers that make this happen.

aloSIM is a travel app made by people who love to travel. That sounds good because as travelers they probably know the struggles you can have connecting to a network and having data on your phone when you arrive in a new country. So at Traveltomtom we were extra curious if aloSIM is able to offer what we as travelers need.

Planning a trip to Albania and looking for the best eSIM to stay connected? In this guide I compare the best eSIMs for Albania in 2026, including prices, data plans, validity, mobile networks and my personal recommendation.

On my recent trip to Albania I also checked the prices for buying a SIM card at Tirana Airport, and honestly, local prepaid SIM cards for tourists are not super cheap. That makes ordering an eSIM for Albania online even more interesting, especially if you only need mobile data and want to be connected as soon as you arrive.

For most travelers, an eSIM is the easiest way to get mobile data in Albania. You order your eSIM online, install it before your trip and you are connected as soon as the plane lands in Tirana. No waiting at a SIM card shop, no passport registration and no expensive international roaming charges.

Are you planning your trip to Czech Republic and thinking about staying connected with an eSIM? This is a complete guide with everything you need to know about using an eSIM when traveling to Czech Republic including a comparison of the best Czech Republic eSIMs for 2026.

Don't waste money on high roaming charges, read my recommendations below and order an eSIM for Czech Republic on the internet. Below you will find up to date prices including all eSIM specifications.

Planning a trip to France and looking for the best eSIM for France? In this guide you will find a complete comparison of the top eSIM plans for France in 2026, including prices, data allowances, EU roaming options and which eSIM providers actually offer the best value.

France is one of the easiest countries in Europe for mobile connectivity. Over the years I traveled across the country many times, from road trips through the countryside to cycling through the Champagne region and exploring the vineyards of Alsace. I also followed several stages of the Tour de France in small towns across the country and spent many winters skiing in the French Alps.

Looking for the best eSIM for Greece in 2026? In this guide I compare the latest eSIM plans, prices, data speeds and network coverage so you can pick the right one for your trip.

I have traveled to Greece multiple times, from exploring Athens to island hopping across around the Greek islands. One of my favorite places is Lesbos island, but I also visited places like Santorini and visited Meteora. Whether you are on a ferry between islands or road tripping inland, having reliable data makes travel in Greece a lot easier.

For my next trip to Greece, I would personally choose Sim Local because after comparing all available eSIM providers, it comes out as the best eSIM for Greece in 2026.

As a full-time travel blogger who visited more than 160 countries and tests SIM cards and eSIMs almost every week, I know exactly what works and what doesn’t. In Greece especially, the mobile network you are connected to matters more than the eSIM brand itself.

Planning a trip to Morocco and looking for the best eSIM to stay connected? In this guide I will show you the best eSIMs for Morocco in 2026, including the best overall eSIM, the best budget eSIM, the best unlimited data eSIM and the best option for combining Morocco with Spain or other countries in Europe.

Morocco is a very easy country to travel with mobile data. The mobile networks are extensive, 4G coverage is widely available and in most tourist destinations you will have no problem finding a signal. But buying a local SIM card on arrival still means going to a phone shop or airport kiosk, showing your passport and setting everything up after a long flight.

Looking for the best eSIM for Portugal in 2026? After traveling around Portugal multiple times, testing mobile data myself and comparing the most popular Portugal eSIM providers, my top recommendation is Airalo.

I have visited Portugal several times, including Lisbon, Porto, the Algarve and road trips across the country. Having reliable mobile data was essential for navigation, finding restaurants, booking accommodation and staying connected on the road.

Are you traveling to South Korea and looking for the best eSIM for South Korea in 2026? In this guide I compare the best South Korea eSIM cards for tourists and explain why Airalo is my top pick for most travelers.

South Korea is one of the most connected countries in the world and mobile internet speeds are excellent almost everywhere. But buying a physical prepaid SIM card after arrival can still be annoying, especially after a long flight when you just want to be online instantly. With an eSIM you can skip the queues, avoid swapping SIM cards and get connected as soon as you land at Incheon Airport.

Planning a trip to Spain and looking for the best eSIM for Spain? In this guide you will find a complete comparison of the top eSIM plans for Spain in 2026, including prices, data allowances, FUP, EU roaming options and which eSIM providers actually offer the best value.

Spain is one of those countries where staying connected is usually easy, but finding the best eSIM for Spain still depends on price, network quality, data allowance and whether you also need coverage beyond Spain.

Are you planning a trip to Switzerland and looking for the best eSIM to stay connected? This is a complete guide with everything you need to know about using an eSIM when traveling to Switzerland and a comparison of the best Switzerland eSIMs in 2026.

Since I have family living in Basel I visit Switzerland several times per year and always use an eSIM. Buying a prepaid SIM card in Switzerland takes too much time and prices are similar to eSIMs. So let me help you get the best eSIM for your trip to Switzerland.

Jetpac is the best value eSIM for Switzerland if you only need mobile data. SimOptions is the better all-round option if you want a complete Europe eSIM with a phone number, calling and texting included.

Read my recommendations and experiences below and order an eSIM for Switzerland directly online and as soon as the plane lands you have internet on your phone.

Are you planning your trip to Vietnam and looking for the best way to stay connected with an eSIM? This is a complete guide with everything you need to know about using an eSIM when traveling to Vietnam including a comparison of the best Vietnam eSIMs in 2026.

Don't waste money on high roaming charges, read my recommendations below and order an eSIM for Vietnam on the internet and get connected in just a couple minutes. Below you will find up to date prices, including all specifications per tourist eSIM.

If you’re traveling to multiple countries and don’t want to deal with buying a new SIM card in every destination, an international SIM card or global eSIM can be a great solution.

I’ve been a full-time traveler since 2012 and have tested prepaid SIM cards and eSIMs in 170 countries. For this guide, I compared the best international SIM cards and global eSIMs for traveling in 2026, looking at coverage, data packages, pricing in USD, ease of activation, and overall value for money.

eTravelSIM promises instant global connectivity with the best plans within the industry. We like these big promises, but of course they have to be kept. Otherwise, these words are worthless. We dive into eTravelSim to see if they keep their promises. In this review you can read everything you need to know before ordering an eSIM from ETravelSim.

In this guide we dive deeper into eSIM CARDS, a new eSIM provider. We check their prices and compare it with other eSIM providers. We will also give you more info on specific plans for students and gamers.

At Traveltomtom we recently came across Firsty, an originally Dutch eSIM company with a pretty bold idea: making mobile data abroad easier, more flexible and even available for free.

As you probably know by now, I am always curious about new eSIM providers, especially when they claim to do things differently. Firsty is not just another travel eSIM company selling country-specific data plans. Instead, Firsty works through one global eSIM and gives travelers the option to use basic mobile data for free, or upgrade to paid Daily and Monthly plans when they need more speed and convenience.

That immediately sounded interesting to me, so I ordered a Firsty eSIM, downloaded the app and tested how it works. In this honest Firsty eSIM review I will explain how Firsty Free works, what you can realistically do with the free data, what the paid Daily and Monthly plans are about and whether Firsty is actually worth using when traveling abroad.

Traveltomtom has recently discovered and tested a new eSIM provider. For a recent trip we decided to test the eSIM services of eSIMple. eSIMple promises fast data and a reliable eSIM for every trip. That naturally made us curious, so we decided to purchase their eSIM, use it and write a review about this new eSIM provider.

Let's face it, our phones are our most important asset these days and definitely our most important travel gadget. After our passport, the phone is the first thing we pack when we travel.

At Traveltomtom we know better than anyone that eSIMs are the easiest choice when travelling abroad. The market has exploded and it can be extremely difficult to find the best eSIM provider, the choice is plenty and the immense range of eSIM providers and plans can be very overwhelming.

Planning a trip to Argentina and looking for the best sim card for your trip? Get yourself an eSIM or a buy a prepaid sim card in Argentina to avoid high roaming charges.

This is the ultimate guide with everything you need to know before buying a prepaid sim card in Argentina.

Find out where to buy a prepaid sim card, the registration process, up to date prices as per January 2025, the best 4G/5G network in Argentina, my recommendation, info about eSIMs for Argentina and more

Are you traveling to French Polynesia and wondering what is the best tourist sim card to not waste money on high roaming charges? Let this guide help you to pick the best sim card for your trip to French Polynesia and how to buy a prepaid sim card on arrival in Tahiti.

In this guide you find everything you need to know about buying a prepaid sim card for tourists in French Polynesia, a comparison of the mobile internet operators, the best 4G/5G network, a locals advice, info about eSIMs for French Polynesia, up to date prices as per February 2026, my recommendation, where to buy a sim card and more.

Traveling to Czech Republic and wondering what is the best tourist sim card to stay connected? Avoid high roaming charges and slow overseas data roaming plans.

This it the ultimate guide with everything you need to know before buying a prepaid sim card in Czech Republic in 2026.

Find out where to buy a sim card, a comparison of the prepaid sim cards, up to date prices as per February 2026, my recommendation, the best 4G/5G network, info about eSIMs for Czechia, info about EU data roaming and more.

Although the world of eSIMs is no longer unknown to us, it still surprises us every now and then. We recently discovered the eSIM provider GigSky. Their website immediately promises a lot of good things. GigSky offers a couple eSIM services we didn't see yet with other eSIM providers.

Therefore the Traveltomtom Team had to put the GigSky services to test to see whether the promises are kept. Here is our honest review with all pros and cons about GigSky.

At Traveltomtom we are major users of eSIMs and there are few providers who can still surprise us. But, if a provider comes along who does things significantly different from the competitors, then we are all ears.

For example, an eSIM provider that offers data plans without an expiration date is a game changer and Traveltomtom wanted to hear all about it. Roamless is this new eSIM provider that offers eSIMs without expiration. The Traveltomtom Team just had to give Roamless a go and tested them extensively in the last weeks.

Find here Traveltomtom's honest review of Roamless including all pros and cons.

Sometimes renowned and leading companies come up with a new idea that turns into something promising. In the world of secure internet connections anywhere in the world, NordVPN is an important and large provider. Nord Security, the company behind NordVPN, decided to discover, innovate and take the world of eSIM to new heights through Saily.

In fact, eSIMs aren't that different from VPNs. Both are actually designed to give people a reliable connection, especially away from home.
Where a VPN protects your privacy on different networks, an eSIM gives you a secure and reliable internet connection when you travel, wherever you travel.

Ubigi is a unique provider in the world of eSIMs. Many eSIM providers just focus on travelers. But, there are of course many more target groups for which eSIMs can be interesting and Ubigi focuses on much more than just eSIM for travelers.

As you know, at Traveltomtom we love eSIMs and we love to independently review eSIM providers. We enjoy discovering new providers so when Ubigi was brought to our attention we immediately decided to delve further and find out everything you should know before using Ubigi eSIMs.

Everything that is 'Swiss made' has a rock-solid reputation. Now it turns out that Yesim, a new eSIM provider, is also Swiss Made. So we immediately started testing this eSIM service to see what it is like. Here are our experiences and review after using Yesim eSIMs.

Yesim is an eSIM provider from Switzerland. They offer eSIM for travelers and business purposes. They offer coverage in over 200 destinations. Yesim has a wide range of data plans.