Last year, my friends came to visit us to the Canary Islands, while we were nomading in these beautiful European arcipelago. Fresh off the plane in Tenerife, my friend Marta was all set to hunt down a local SIM card. The thought alone of queuing up for a piece of plastic made me cringe. She had no idea that the rest of us were already connected, thanks to eSIMs.
Between my friends and I, we had picked two different eSIM providers to suit our unique travel needs, leaving our friend Marta more confused than ever on which one to purchase. So today, just as we did with Marta, we're going to lay out the most reliable and cost-effective eSIM options to keep you connected.
We'll go over the top 8 international eSim providers, giving you the right criteria on how to choose the best one for your international travel needs. If seamless connectivity sounds like your cup of tea, stick with us.
What are eSIMs and How Do They Work?
Switching SIM cards during international travels isn't just a personal inconvenience—it also holds up the entire group, especially when you're the only one not clued into the latest tech solutions. But there's a modern solution that's streamlining the process for travelers: eSIMs (short for embedded SIMs) are changing how we stay connected.
Unlike traditional SIM cards, an eSIM is a handy digital SIM cards built right into your smartphone, tablet, or smartwatch, just waiting to be activated. It performs all the functions of a traditional SIM card, but without the physical inconveniences.
Activating an eSIM is generally easy (but you'll need a good connection). Your device contains a special chip where a carrier's information can be downloaded directly. This means you can select an eSIM plan online or through an app, activate it, and be connected in no time.
The magic is in the fact that you can easily switch between carriers or data plans without needing a new physical SIM card.
As international travelers ourselves, we think the flexibility and convenience this brings goes beyond. And newer phones can juggle an eSIM and a physical SIM, letting you keep a home number active while exploring the world.
Are eSIMs Worth It for International Travel?
International travel brings its set of challenges, and staying connected is a major one of them. The question everyone keeps asking us is whether switching to an eSIM is a better choice than sticking with the traditional physical SIM card. Here’s a closer look at what makes eSIMs a smart option for globetrotters:
Advantages
- Ease of Use: The days of juggling tiny SIM cards and scouring for a paperclip or earrings to open your SIM tray are over. eSIMs allow you to change your carrier or plan directly on your device, simplifying how you stay connected.
- Stay Flexible on the Go: Imagine landing in a new country and instantly subscribing to a local data plan, all while keeping your home SIM active for calls and texts. eSIMs make this seamless, effectively putting an end to costly roaming charges.
- Dual SIM Capability: The latest smartphones have embraced the dual SIM technology, incorporating both an eSIM and a physical SIM slot. This dual capacity means you can manage two numbers or data plans simultaneously, which, if you ask us, it's great for separating work and personal use.
Disadvantages
- Limited Carrier Compatibility: The catch with eSIMs is that not every network provider has jumped on this technology yet. Depending on your destination, you might find the eSIM options somewhat limited.
- Device Compatibility: Not all smartphones are eSIM-ready. Before you set your heart on making the switch, make sure to check if your device is eSIM-compatible.
What Are The Best eSIM for International Travel?
1. Airalo
Best for Truly Global Coverage
Airalo steps up as one of our go-tos for international travel, offering a range of plans that cater to short trips and extended stays too, with flexible and affordable plans. Its coverage spans over 200 countries, making it a versatile choice for nearly any destination.
We recently gave Airalo a spin on our travels to Thailand, Portugal, the Canary Islands, Georgia, and even Morocco. Honestly, Georgia threw us for a loop—in a good way. It didn't matter whether we were exploring Tbilisi or hiking in the Caucasus Mountains, the signal strength was solid. And no, having reliable internet in those mountain regions is not something to take for granted.
Not to mention, they know how to keep you glued to their service: every time you purchase an eSIM from them, you get Airmoney, which you can then use to purchase future plans. Trust us, those loyalty points quickly add up! In general, the whole experience is super user-friendly and their app makes purchasing, monitoring and topping up your eSIM a piece of cake.
Specifications
- Coverage: 200+ countries, 7 regions, 1 global plan
- Price: Starting from $4.50
- Devices supported: iOS, Android
- Allows hotspotting and tethering: Yes, but you may need to set up the APN settings for your eSIM to enable this feature.
How To Install Airalo eSim
To learn more about Airalo, read our full Airalo review below:
Irene Lidia Wang
2. Holafly
Best for Heavy-Data Users
Then there's Holafly, making a strong case for international travelers venturing into the US (or beyond), offering not just connectivity but the freedom of unlimited data. Don't you worry, though, they also have plans for Europe, Asia, Africa and Oceania, even throwing in 60 minutes of free calls in Europe for good measure. Those bonus minutes came in quite handy when we had to call a boat rental place in Javea during our trip to Spain!
We'd say Holafly really stands out for those of us who can’t get enough of streaming, sharing, and endlessly browsing without worrying about hitting a dreaded data limit. That was us, traveling through Malaysia, Turkey, and Spain, with Holafly as our digital lifeline.
In Malaysia, the connection was so smooth, we binged the final episodes of Inventing Anna during a long bus ride from Kuala Lumpur to Georgetown. Then in Turkey, we were those tourists—you know, video calling friends and family from every nice spot we found. Though we did hit a snag there, streaming videos wasn't as seamless, with a bit of lag that tested our patience.
With plans covering various regions, competitive pricing, and quick 24/7 customer service, Holafly is definitely a reliable choice for international travelers and digital nomads alike.
Specifications
- Coverage: 177+ countries, 6 regions, including unlimited data plans in some countries, and 1 global plan
- Price: Starting from $6
- Devices supported: iOS, Android
- Allows hotspotting and tethering: Some of their eSIM plans, but not all of them.
How to Install Holafly eSIM
To install Holafly eSIM, check out our easy and detailed eSIM instructions for Android and iPhone.
To learn more about Holafly, read our full Holafly review below:
Irene Lidia Wang
3. Nomad
Best for Wide Variety of Plans
Nomad shines for those of us who crave the freedom to choose exactly what we need, when we need it. They've got a menu that's hard to beat: more than 170 country-specific plans for those deep dives into one place, global packages for the border-crossers among us, and even unlimited data options for the truly insatiable data guzzlers.
We took Nomad through the eclectic streets of Bangkok, and the markets of Tel Aviv, finding that it kept us seamlessly connected in each unique setting.
They might not blanket as many countries as Airalo, but Nomad brings its own charm to the table with the option for SMS-only plans—a lifesaver for sending quick updates when data or WiFi is overkill.
Their adaptability really sweetens the deal: we've paused our plan when we're back home dreaming up the next escape and then reactivated it the moment our feet hit new ground. Plus, their app and website make the whole process—from activation to daily management—a walk in the park.
Specifications
- Coverage: 170+ countries, 12 regions
- Price: Starting from $4
- Devices supported: iOS, Android
- Allows hotspotting and tethering: Some of their eSIM plans, but not all of them.
How To Install Nomad eSIM
4. aloSIM
Best for Budget-Conscious Travelers
aloSIM steps into the ring as the go-to for budget-savvy travelers who don’t want to compromise on staying connected, no matter where they are in the world. With a footprint in over 170 countries, aloSIM will make sure you are just a tap away from the internet. It was a trusted companion when were soaking in the sun on a remote beach in Mexico.
Special shout-out to how user-friendly their app is. Buying plans, checking data usage, or topping up are tasks you can do half-asleep or on a bumpy bus ride without a second thought. Then there’s also Hushed, aloSIM’s sister app, which lets you dodge roaming fees and secure private numbers for calls and texts, all powered by aloSIM data—pretty cool, huh?
Specifications
- Coverage: 170 countries, 11 regions
- Price: Starting from $4.50
- Devices supported: iOS, Android
- Allows hotspotting and tethering: Yes
How to Install aloSIM eSIM
5. BNESIM
Best for International Numbers
BNESIM hits the mark perfectly for those of us who need to stay connected in over 200 countries the globe. During our tests in Marrakech and New Zealand, BNESIM kept us in the loop without a hitch.
But here’s where BNESIM really stands out: aside from just data, they offer the chance to get local numbers in the places you visit. It’s really something, letting you sidestep those hefty roaming charges while making it easy peasy to book local experiences without juggling multiple SIM cards. Using their app is as straightforward as it gets, streamlining everything from purchasing to managing your plans.
For us, hopping from one country to the next without worrying about connectivity issues or outrageous fees has been liberating. The app's easy to use, making the management of eSIM plans hassle-free.
Specifications
- Coverage: 200 countries, 9 regions, 1 global plan
- Price: Starting from $0.98
- Devices supported: iOS, Android
- Allows hotspotting and tethering: No
How to Install BNESIM eSIM on Android
How to Install BNESIM eSIM on iPhone
6. SimOptions
Best eSIM marketplace
Yes, the name gives it away—SimOptions. This isn't really a provider per se, so think of them as your go-to buffet for eSIMs, where you can eyeball high-quality and affordable eSIM options without committing off the bat. It earned its spot on our list because of its marketplace, offering a broad selection of local and regional eSIM options across over 200 destinations, making the process easy for any traveler.
We tested SimOptions in both the US and Hungary and we've got nothing to say. What makes them a standout is their knack for partnering with some of the most reliable networks out there. This collaboration means they're able to dish out some seriously competitive plans and prices that are hard to beat. No marketing gimmicks or convoluted plans, just clear, concise options that let you pinpoint exactly what you need for your journey.
Specifications
- Coverage: 200+ countries, 9 regions
- Price: Starting from $4.50
- Devices supported: iOS, Android
- Allows hotspotting and tethering: Yes
How to Install SimOptions eSIM
7. Yesim
Best Pay-As-You-Go Global Plans
Yesim's got your back if you're the kind of international traveler who doesn't like to plan every step (kind of like Marta). Covering over 120 countries, their plans are versatile and they even give you the option of purchasing virtual phone numbers (handy for when you need to make those restaurant reservations). Their app makes buying, activating and managing your data dead simple.
And if you're the kind of person who usually spreads the word about cool services, they have a referral program, rewarding you with "Ycoins", which you can stash away for future data needs.
Their pay-as-you-go approach is gold for those "let's see where we end up" days, removing the pressure of guessing how much data you'll really use. We used their eSIM in London and it worked perfectly. Solid choice for us if you are going in major travel destinations.
Specifications
- Coverage: 120+ countries, 10 regions, 1 global plan
- Price: Starting from $9.90
- Devices supported: iOS, Android
- Allows hotspotting and tethering: Yes
How to Use Yesim eSIM
To learn more about Yesim, read our full Yesim review below:
Irene Lidia Wang
8. GigSky
Best for Flexibility
GigSky’s your go-to for straightforward, reliable data coverage, pretty much anywhere you land. They've made a name for themselves for being the first Apple eSIM partner (that's got to count for something) by offering simple, effective coverage in over 190 countries. Their plans are flexible, covering anything from a quick escape to a longer trek.
What makes them stand out is they keep you connected not just on land but also when you're flying or sailing. We actually got their eSIM during our time hopping in different Caribbean islands and their connectivity in that area of the globe was just impeccable. We thought that in places like the Dominican Republic where power cuts are not that rare, any eSIM would have struggled with the signal. But we were clearly wrong!
Plus, they are a full-on MVNO (mobile virtual network operator) which means they’ve got a bit more control over others to keep your connection smooth, rerouting as needed—a nice backup to have.
Specifications
- Coverage: 190+ countries, 7 regions, 1 offshore, and 1 inflight
- Price: Starting from $5.99
- Devices supported: iOS, Android
- Allows hotspotting and tethering: Yes
How to Install GigSky eSIM
To learn more about GigSky, read our full GigSky review below:
Irene Lidia Wang
Best eSIMs for Travel: Our Buying Guide
To put this into perspective, diving into the world of eSIMs feels a lot like trying to choose the right travel buddy: it's crucial, a bit daunting, but definitely exciting. After hopping from one country to another, we've gathered some real-talk advice to help you navigate this choice without the fluff.
How Should I Choose the Best eSIM for My Travels?
So, you’ve seen the lineup of eSIM providers, and it's quite the buffet, right? Picking one doesn't have to be a puzzle, though, and it's actually easier than you think. Here’s how to keep it straightforward, and the top things to keep in mind:
Where am I headed?
This one's key. Not every eSIM provider has got the globe fully covered. Some are great in certain regions, others have their networks sprawled out wider. Before anything else, make sure the eSIM you're eyeing matches your travel itinerary. Trust us, realizing your eSIM has no signal where you're at is not the surprise you want.
How long is my trip going to be?
How long you'll be away matters. Are you heading out for a quick weekend or a month-long escapade? eSIM plans are as varied as your destinations: short stays usually need less data, while longer journeys might have you leaning towards those heftier data packages. It’s all about matching the plan to your adventure's pace.
How much data will I need?
Be real about how much data you’ll munch through. If you just need to keep Google Maps and your inbox in check, a lighter plan’s probably enough. But if you're planning to stream, share, and work on the go, you'll want to aim higher on data limits to dodge those extra charges.
Are All Devices Compatible With eSIMs?
Here's the kicker—not all devices are in the eSIM club yet. It’s a bummer, but checking your phone's compatibility before you purchase your eSIM is a must. But don't take our word for it, just peek under your device’s settings, if you spot anything about adding a cellular plan or an eSIM, you’re set.
Here's an overview of the most common brands that support eSIMs and a checklist on how to check if your device is eSIM ready:
eSIM Compatible iOS Devices
For the Apple crowd, if you’ve got anything iPhone XS and up or the latest iPads, you’re likely good to go.
Below are the latest Apple models that support eSIM:
- iPhone: Most models from iPhone XS and newer (iPhone 11 and onwards have expanded compatibility), including the iPhone 15 Series (15, 15 Plus, 15 Pro, 15 Pro Max), the iPhone 14 Series (14, 14 Plus, 14 Pro, 14 Pro Max) and the iPhone 13 Series: (13, 13 Mini, 13 Pro, 13 Pro Max)
- iPad: iPad Pro, iPad Air, and newer iPad models with Wi-Fi + Cellular features support eSIMs.
eSIM Compatible Android Devices
For the Android crew, here are the latest Android models that support eSIMs:
- Samsung Galaxy S23 Series: Samsung Galaxy S23, S23+, S23 Ultra
- Samsung Galaxy S22 Series: Samsung GalaxyS22, S22+, S22 Ultra
- Google Pixel 7 Series: Pixel 7, Pixel 7 Pro
- Google Pixel 6 Series: Pixel 6, Pixel 6 Pro
- Motorola models: Razr 2022, Razr 2019 and Razr 5G.
- Huawei models: P50 Series, P40, P40 Pro, Mate 40, and 50 Series.
- OPPO models: Find X3 Pro, Find X5, Find X5 Pro, and Reno A.
- SONY models: Xperia 5 V (and beyond), Xperia 1 V (and beyond), Xperia 10 III Lite, Xperia 10 IV, and Xperia 1 IV.
If your phone is not on the list or you want to be triple sure, just check with your manufacturer or follow the steps below:
How to Check if My iOS Device Supports eSIMs
- Go to your "Settings" app.
- Tap on "Cellular" or "Mobile Data".
- If you see an option like "Add Cellular Plan" or "Add eSIM", your device is compatible.
How to Check if My Android Device Supports eSIMs
- Open your "Settings" app.
- Look for "Connections" or "Network & Internet".
- Find "SIM Card Manager" or "SIMs".
- If "Add eSIM" shows up, your device is good to go!
Alternative ways to stay connected you may also be interested in:
Luca Mussari
Luca Mussari
Luca Mussari
Are eSIMs better than physical SIMs?
We definitely think so. Actually, we're big fans of eSIMs. We love being on the move but the joy of travel often comes with the less joyful task of fiddling with SIM cards—always poking around with a paperclip to swap them out. eSIMs feel like opening gifts on Christmas morning. No more tiny SIM cards to lose or swap. You just pick a plan, tap a few times on your phone, and you’re set to roam the streets of LA or trek through the Grand Canyon with your phone number from back home still active for those "wish you were here" calls. It's priceless.
But, to offer a clear comparison of eSIMs and physical SIMs, we've put together the table below:
| Feature | eSIM | SIM |
|---|---|---|
| Different sizes | ❌ | ✅ |
| Removable | ❌ | ✅ |
| Seamlessly switch carriers | ✅ | ❌ |
| Join multiple networks and program many data plans | ✅ | ❌ |
| Travel friendly | ✅ | ❌ | Switch between different devices | ❌ | ✅ |
So, What's the Best eSim Provider Then?
We're going to start off by being diplomatic, saying there's no "best" eSIM provider. They all come with their fair share of pros and cons. What we will say, though, is as digital nomads, we always find ourselves switching back and forth between Airalo and Holafly.
For two main reasons: they have proven themselves to be the most reliable on our travels, guaranteeing extensive coverage, offering flexible plans and their customer service has resolved occasional issues with us even in the middle of the night.
When it comes to short trips or leisure travel, we tend to opt for Airalo since its affordable and offers great coverage in over 200 countries (yup, in rural areas too).
When we have longer trips and are hopping from one country to the next, we lean towards Holafly , their unlimited data plans in most destinations really do it for us.
This is just our experience, though. Everyone has different needs and you'll find your go-to provider after exploring various options. So here's a piece of friendly advice: don't shy away from testing out different providers to find your perfect match.
Take our trip to the US as an example: I opted for Holafly (the unlimited data was impossible to ignore for work purposes), my buddies Simone and Andrea went with Airalo (making good use of their accumulated Airmoney for a free eSIM). While Marta was so skeptical, he went for the pay-as-you-go plan, having no idea how much he'd actually need. Four travelers, three different providers, four unique sets of data needs.
FAQs (Frequently Asked Questions) About eSims
What is an eSIM profile?
An eSIM profile is the information that's programmed into the eSIM by a carrier. This profile contains all the details needed for the device to connect to a network, such as the operator identifier and authentication keys.
How many profiles can I have on an eSIM?
The number of profiles you can have on an eSIM depends on your device. Some devices allow you to store multiple profiles, but only one can be active at a time.
How do I activate my eSIM?
To activate your eSIM, you'll typically need to scan a QR code provided by your eSIM provider. This can usually be done in the device's settings. Some carriers may also allow you to enter the details manually or directly in the app like Airalo do (it's our favorite option to activate an eSIM).
Is the activation immediate?
Yes, once you've scanned the QR code or entered the details, the eSIM should generally activate immediately. Sometimes, you might need to restart your phone to make it work (it happened to us a few times!).
When will I receive my eSIM?
Since eSIMs are digital, you should receive them as soon as your carrier sends you the QR code or activation details. This is typically done via email or through the carrier's app.
Where can I find my eSIM activation code?
Your eSIM activation code is typically provided by your carrier. It may be included in the QR code you scan to activate the eSIM, or it may be sent to you separately.
I cannot scan the QR Code, what do I do?
If you're having trouble scanning the QR code, try manually entering the details provided by your eSIM provider or, if you are using Airalo, use their app. If you're still having issues, contact your carrier for assistance.
Is my device compatible with an eSIM?
Not all devices are compatible with eSIM. Most newer smartphones and tablets support eSIM, but it's best to check your device's specifications or contact the manufacturer to be sure.
Do eSIMs come with a number to make or receive calls?
Yes, eSIMs can come with a phone number, allowing you to make and receive calls, just like a traditional SIM card. However, this depends on the plan you choose.
Can eSIM plans combine data and voice and/or SMS calls?
Yes, many eSIM plans offer a combination of data, voice, and SMS services. The specifics will depend on the plan and carrier.
Are eSIMs more sustainable?
Yes, eSIMs are generally considered more sustainable than traditional SIM cards. They reduce the need for physical cards, which can contribute to electronic waste.
Can my prepaid eSIM incur additional charges?
Typically, prepaid eSIMs have a set amount of data, calls, or texts, and you can't go over this limit, so you shouldn't incur additional charges. However, if you purchase additional services or if your plan has certain fees or charges, you may incur additional costs. Always check the details of your plan.
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