Updated: 11 August 2026
Looking for the best eSIM for UK travellers? There are now plenty of travel eSIM providers offering prepaid mobile data for trips abroad, including Roambit, Airalo, Holafly, Saily, Sim Local, Nomad and Ubigi. The best option for you will depend on your destination, data needs, budget and whether features such as hotspot sharing or unlimited data matter to you.
In this guide, I’ve compared seven popular eSIM providers for UK travellers, looking at factors including price, coverage, data allowances, ease of use and support to help you choose the right option for your trip.
Disclosure: This article contains affiliate links. If you purchase through one of these links or use my discount code, I may earn a commission at no extra cost to you. This doesn’t affect the price you pay.
What Is a Travel eSIM and Why Is It Useful for UK Travellers?
If you have not come across the term before, an eSIM is an embedded sim built into your phone. Think of it as a digital sim card. Instead of buying a physical sim card, popping it into a little tray with a paperclip you can never find, and hoping you do not lose your original sim card in the process, you simply download an esim plan before your trip and activate it when you land. The whole thing takes a few minutes and you do not need any technical knowledge.
For UK travellers, a travel eSIM is a way to buy mobile data for use abroad without relying entirely on your normal UK mobile network. You purchase a data plan for your destination or region and install the eSIM on a compatible phone, usually before you travel.
This can be particularly useful if your UK mobile contract doesn’t include roaming at your destination or charges extra for using mobile data abroad. Roaming policies vary considerably between UK networks and tariffs, though, so check what your existing contract includes before deciding whether an eSIM will save you money.
On compatible dual-SIM phones, you can usually keep your normal UK SIM alongside a travel eSIM and choose the eSIM for mobile data. This can allow you to keep your usual UK number available while using a separate data plan abroad, although charges may still apply if you use your UK SIM for calls, texts or roaming data.
How I Compared the Best eSIM Providers
To compare the best eSIM providers for UK travellers, I looked at the factors that matter most when you want reliable and affordable mobile data abroad. These include the cost and flexibility of available data plans, destination and network coverage, ease of setup, hotspot availability, customer support and any restrictions that could affect how you use your data while travelling.
I compared Roambit with several of the best-known travel eSIM providers, including Airalo, Holafly, Saily, Sim Local, Nomad eSIM and Ubigi. Prices, plans and features can change, so it is always worth checking the latest details with the individual provider before purchasing.
My aim with this guide is to make those differences easier to understand so you can decide which eSIM best suits your destination, data needs and budget. for UK Travellers.
Best eSIM Providers for UK Travellers Compared
There isn’t one eSIM provider that will be best for every traveller. Prices, data allowances, coverage and features vary depending on where you’re going and how you use your phone. Here’s a quick comparison of the eSIM providers covered in this guide and where each one may be worth considering.
| eSIM provider | Best for | Key feature | Customer support | Worth considering if… |
|---|---|---|---|---|
| Roambit | Overall value for UK travellers | Wide international coverage and flexible plans | Support available | You want a straightforward all-round travel eSIM |
| Airalo | App experience | Established provider with a polished app | Support available | You value an easy-to-use app and broad destination choice |
| Holafly | Heavy data users | Unlimited data options | Support available | You expect to use a lot of mobile data |
| Saily | Security-conscious travellers | Additional security and privacy features | Support available | Online security is particularly important to you |
| Sim Local | Unlimited data | Unlimited data options in many destinations | Support available | You want to avoid monitoring a fixed data allowance |
| Nomad eSIM | Simple plan selection | Straightforward prepaid plans | Support available | You want an uncomplicated purchasing experience |
| Ubigi | Shorter trips | Range of fixed-data plans | Support available | You want to compare smaller data packages for a short break |
Always compare the current plan price, data allowance, validity period, network coverage and any hotspot restrictions for your specific destination before buying, as eSIM plans and features can change.
How to Choose the Best eSIM for Your Trip
The cheapest eSIM isn’t automatically the best value. When comparing eSIM providers, I recommend looking at the complete package for your particular destination rather than choosing on price alone.
Price and data allowance: Compare how much data you receive for the total price and how long the plan remains valid. A cheaper plan can work out more expensive if you run out of data and need to buy another package during your trip.
Coverage and networks: Check which countries are included and, where possible, which local mobile networks the eSIM uses at your destination. This can be particularly important if you’re travelling beyond major cities and tourist areas.
Customer support: Look at what help is available if you have problems installing, activating or using your eSIM abroad. Check the available support channels and opening hours, particularly if being able to get help quickly is important to you.
Hotspot and tethering: If you’re travelling with children or want to connect a laptop or tablet, check whether the plan allows you to share your mobile data. Don’t assume hotspot use is included with every plan.
Fixed or unlimited data: Unlimited data can be appealing for heavy users, but it may cost more than you need to spend. If you mainly use your phone for maps, messaging and browsing, a fixed-data plan could offer better value.
Ease of setup: Check how the eSIM is installed and activated, whether the provider has an app and when the plan’s validity period begins. Ideally, you want to understand the setup process before leaving the UK rather than figuring it out after you arrive.
My Top Pick for Best eSIM for UK Travellers: Roambit
Roambit discount: If Roambit looks like the right option for your trip, you can use code MUMMYMATTERS10 to get 10% off your first order. You can check the latest Roambit eSIM plans and prices before purchasing.
Of the eSIM providers I compared for this guide, Roambit stands out as my top pick for UK travellers. It combines competitive pricing with extensive international coverage, straightforward setup and useful features for travellers who want to stay connected without relying on expensive UK roaming charges.
That doesn’t necessarily mean it will be the cheapest option for every destination or every type of traveller, which is why I’ve compared it with several other popular eSIM providers below. However, its combination of price, coverage and flexibility makes it a strong all-round option, particularly for UK families travelling abroad.
Data Plans and Pricing
Roambit offers prepaid eSIM plans for individual countries as well as regional options covering multiple destinations. This gives UK travellers the flexibility to choose a plan based on where they’re going, how long they’ll be away and how much mobile data they expect to use.
For a single-destination holiday, compare the available country plans by data allowance, validity period and total price. If you’re travelling through several countries — perhaps on a European road trip or cruise — a regional eSIM can be particularly convenient because one plan may cover multiple destinations.
When comparing Roambit’s prices with other eSIM providers, look at more than the headline cost. Check how much data is included, how long it remains valid, which destinations and networks are covered and whether features such as hotspot or tethering are included.
Prices and plan details can change, so check the current options for your destination before purchasing rather than relying on prices quoted in an older comparison.
Network Coverage and Data Speed
Network coverage is one of the most important things to consider when choosing a travel eSIM. A cheap data plan isn’t much of a bargain if you struggle to get a reliable connection once you leave the airport or main tourist areas.
Roambit offers eSIM plans for more than 190 countries and regions, with plans connecting travellers to local mobile networks at their destination. Coverage and available networks vary depending on the country and plan you choose, so I recommend checking the specific destination details before buying.
This is particularly worth considering if your holiday takes you beyond major cities and tourist resorts. Before choosing any eSIM provider, check which networks the plan uses at your destination, the available network technology such as 4G or 5G, and whether there are any restrictions on data speed or usage.
Setup Process
The setup process could not be simpler. You purchase your esim plan on the Roambit website, receive a QR code by email within minutes, scan the QR code in your phone settings, and your new esim installs in about two minutes. You can do this at home days before your trip so everything is ready to go when you land.
Before buying an eSIM, check that your phone supports eSIM technology and is unlocked for use with another network. Many recent iPhones, Samsung Galaxy and Google Pixel devices support eSIMs, although compatibility can vary by model and where the phone was purchased. Most compatible phones can also store multiple eSIM profiles, which can be useful if you travel regularly.
The best part for families is that you install the esim before you leave home. No faffing around at the airport, no relying on departure lounge wi fi to scan a QR code. You land, turn off airplane mode, and your esim data connection is live within seconds. Instant internet access. When you are travelling with children, anything that reduces the arrival chaos is worth its weight in gold.
Customer Support
Customer support is easy to overlook when comparing eSIM providers, but it can become very important if you have trouble installing or activating your eSIM while abroad. Before buying, it’s worth checking what support channels are available, when the support team can be contacted and whether help is available while you’re travelling.
Roambit provides customer support for travellers who need help with their eSIM, including installation and connectivity issues. I recommend checking the latest support options and availability directly with Roambit before purchasing, particularly if having access to quick assistance is important to you.
When comparing eSIM providers, don’t look at price alone. Reliable customer support, clear setup instructions and straightforward troubleshooting can be just as valuable when you need to get connected quickly.
How Roambit Compares to Other eSIM Providers for the UK
To give you a fair comparison, here is how the other popular esim companies stacked up against Roambit as a UK eSIM option.
Airalo
Airalo is one of the best-known travel eSIM providers, offering eSIM plans across a wide range of destinations. Its app allows you to browse, purchase and manage eSIM plans in one place, with both individual-country and regional options available.
When comparing Airalo with Roambit or other eSIM providers, look at the total price for the amount of data you actually need rather than simply comparing the cheapest available plan. Data allowances, validity periods and prices vary by destination, so the best-value provider can change depending on where you’re travelling.
Airalo may be particularly appealing if having an established provider with an app-based experience is important to you. For the best value, compare its current plan for your destination with the equivalent data allowance and validity period from other providers before buying.
Holafly
Holafly is a well-known travel eSIM provider and is particularly associated with unlimited data plans across a wide range of destinations. This can make it an appealing option for travellers who expect to use a lot of mobile data and don’t want to keep track of a fixed data allowance.
Unlimited data isn’t necessarily the best-value choice for everyone, though. If you mainly use your phone for maps, WhatsApp, checking emails and occasional social media while travelling, compare the price of Holafly’s unlimited option with fixed-data plans from Roambit and other eSIM providers.
It’s also important to check the current terms of the specific plan you’re considering, including hotspot or tethering allowances, fair usage policies and any potential speed restrictions. These can vary between destinations and plans.
Holafly may therefore be worth considering for heavy data users, while travellers with more moderate data needs may find a fixed-data plan offers better value.
Saily
Saily is backed by the team behind NordVPN and offers some interesting extras like built-in web protection. Their prepaid esim plans start at competitive prices for basic usage.
When comparing Saily with other eSIM providers, it’s worth looking beyond the headline price of the cheapest plans. Check how much data is included, how long the plan remains valid and what the equivalent amount of data would cost with competing providers. A cheap starter plan isn’t necessarily the best value if you need to top up during your trip.
Saily may particularly appeal to travellers who value its additional security and privacy features. For other travellers, the best choice will depend on the destination, required data allowance, coverage and total price of the plan, so it’s worth comparing these before purchasing.
Sim Local eSIM
Sim Local offers eSIM plans for travellers across a range of destinations, including unlimited data options in some markets. This may make it particularly worth considering if you expect to use a lot of mobile data and don’t want to keep checking a fixed data allowance throughout your trip.
If unlimited data is important to you, compare the terms carefully between providers. Check whether there are fair usage policies, speed restrictions or limits on hotspot and tethering, as the definition of “unlimited” can vary between eSIM plans.
For lighter or moderate data users, it’s also worth comparing the total cost of an unlimited plan with a fixed-data eSIM from Roambit or another provider. You may find that paying for the amount of data you realistically expect to use offers better value.
Nomad eSIM
Nomad eSIM offers prepaid data plans across a wide range of destinations, with straightforward plan options that make it relatively easy to compare the amount of data, validity period and price before you buy.
As with any travel eSIM, coverage and available networks can vary by destination. Before choosing Nomad, compare the networks included in its plan for your destination with those offered by Roambit and other eSIM providers, particularly if you’ll be travelling outside major towns and cities.
Nomad may be worth considering if you want a simple prepaid eSIM, but the best option will depend on the coverage, data allowance, validity period and price available for your particular trip.
Ubigi
Ubigi offers a range of fixed-data eSIM plans, including smaller data allowances that may appeal to travellers taking shorter trips or who don’t expect to use much mobile data while they’re away.
When comparing Ubigi with Roambit or other eSIM providers, check the current price, data allowance and validity period for your particular destination. The cheapest plan isn’t necessarily the best value if the data expires before the end of your trip or you need to purchase additional data.
Ubigi is therefore worth including in your comparison, particularly for shorter trips, but the best-value option will depend on your destination, length of stay and expected data usage.
Post-Brexit Data Roaming: Why UK Travellers Need an eSIM for the UK More Than Ever
This section matters most if you are reading this from the United Kingdom. Since Brexit, the landscape of mobile data roaming has changed dramatically for British travellers, and not in a good way.
Before January 2021, UK mobile networks were required to offer free data roaming across EU countries. You could use your regular phone plan in Spain, France, Italy, or anywhere else in the EU just as you would at home. Those days are gone.
Now, the major UK networks have reintroduced data roaming charges and roaming fees. The EE network charges a daily fee for using your plan in Europe. Three has added a daily roaming charge after previously offering it free. Vodafone and O2 have similar daily rates depending on your plan. Even if your UK network plan technically includes some roaming, the fair usage policies are strict and the data allowance is often tiny compared to what you get at home.
For a UK family heading to Europe for two weeks, these roaming fees can easily add fifty to a hundred pounds to your holiday costs. Multiply that by two parents with phones and you are looking at a significant extra expense for something that used to be free.
This is exactly why a prepaid esim for the UK market has become essential. A single esim plan from Roambit costs a tiny fraction of what your UK network would charge in roaming fees, gives you better data speed through local network access, and works across multiple countries without any per-day charges. It is the smartest way to stay connected abroad as a UK traveller.
How Much Can UK Travellers Actually Save?
How much you could save with an eSIM depends on your UK mobile contract, your destination, the length of your trip and how much data you need. For some travellers, an existing UK plan that includes roaming may already offer good value. For others, particularly those facing daily roaming charges, a travel eSIM could work out considerably cheaper.
Before your trip, check exactly what your UK network would charge you to use mobile data at your destination. Then compare that total with an eSIM plan offering enough data for the same period. Remember to compare the full package rather than simply choosing the cheapest advertised eSIM — a low-cost plan with too little data may not represent the best value if you have to buy more halfway through your holiday.
For a family, it’s worth doing the calculation for every phone that will need data. You may find that individual eSIMs make sense, or that one larger plan with hotspot or tethering is more economical, provided the provider and plan allow data sharing.
Multi-country trips are another situation where an eSIM can be particularly convenient. A regional plan may cover several destinations under one data package, potentially avoiding the need to arrange separate connectivity each time you cross a border.
Setting Up Your UK eSIM: A Step-by-Step Guide
If you’ve never used a travel eSIM before, the setup process can sound more complicated than it actually is. In most cases, you can buy and install your eSIM before leaving the UK, so it’s ready to connect when you reach your destination. The exact steps vary slightly between providers and phones, but the basic process is very similar.
Step 1: Check Your Phone Supports eSIMs
Before buying a travel eSIM, check that your phone supports eSIM technology and is unlocked for use with another network. Many newer iPhone, Samsung Galaxy, Google Pixel and other Android devices support eSIMs, but compatibility can vary between individual models, regions and mobile networks.
You can usually check by looking in your phone’s mobile or cellular settings for an option such as “Add eSIM”. It’s also worth using your chosen eSIM provider’s device compatibility checker before purchasing, particularly if you’re unsure whether your exact phone model is supported.
Step 2: Choose Your Esim Data Plan
Head to the Roambit website and select your destination. If you are visiting multiple countries, look at their regional plans for better value. Pick an esim data plan based on how long your trip is and how much data you expect to use.
Choose your data allowance based on how you expect to use your phone while you’re away. If you mainly need mobile data for maps, WhatsApp and occasional browsing, you’ll generally need much less than someone who regularly streams video, makes video calls or uses their phone as a hotspot.
Don’t automatically choose the largest plan available. Compare the price of different data allowances and consider how much you’ll realistically use during your trip. It’s also worth checking what happens if you run out of data and whether you can easily buy additional data or another plan while you’re away.
Step 3: Purchase and Scan the QR Code
Once you’ve chosen your plan, complete your purchase and follow the provider’s installation instructions. Depending on the eSIM provider and device, you may receive a QR code to scan or be guided through the installation using an app or your phone’s settings.
I recommend installing your eSIM while you’re still at home and connected to Wi-Fi rather than waiting until you reach your destination. Follow the provider’s instructions carefully about when to install and when to activate the plan, as some eSIM validity periods may begin at installation while others start when the eSIM first connects to a supported network.
Keep the installation email or instructions somewhere easy to access while travelling in case you need to refer back to them.
Step 4: Stay Connected at Your Destination
When you arrive at your destination, follow your eSIM provider’s instructions to activate the plan and select the eSIM as the line you want to use for mobile data. Depending on your phone and provider, you may also need to enable data roaming for the eSIM itself so that it can connect to a supported local network.
Check that your UK SIM isn’t still selected for mobile data, particularly if your normal network charges for roaming at your destination. You can usually keep your UK SIM active for calls and texts while using the travel eSIM for mobile data, but check your network’s charges for receiving or making calls and sending texts abroad.
Once connected, test your internet connection before leaving the airport or accommodation Wi-Fi. That way, if something hasn’t activated correctly, you can check the provider’s setup instructions or contact support while you still have another way to get online.
How Much Data Do UK Travellers Actually Need?
How much mobile data you need on holiday depends heavily on how you use your phone. Someone who mainly uses Google Maps and WhatsApp will need considerably less data than someone uploading videos, streaming entertainment or using their phone as a hotspot.
For light use, think about whether you’ll mainly need your eSIM for navigation, messaging, checking emails and occasional web browsing. If that’s you, a smaller data allowance may be enough, particularly if you’ll also have access to Wi-Fi at your accommodation.
Moderate users who regularly browse social media, upload photos, stream music or make occasional video calls are likely to need a larger allowance. Heavy data users — particularly anyone streaming video, working remotely or sharing their connection with other devices — should compare larger data packages and unlimited eSIM options.
Before buying, it’s worth checking how much mobile data you normally use on your phone. Both iPhone and Android devices allow you to view mobile data usage in your settings, which can give you a much better starting point than simply guessing how many GB you’ll need.
For families, also consider whether each person needs their own eSIM or whether a plan that allows hotspot or tethering could work better. Check the provider’s terms first, as data-sharing rules can vary between eSIM plans.
Tips to Stay Connected While Saving Data
Even with an affordable esim for the UK, there are simple tricks to stretch your esim data further and potentially save money by choosing a smaller data package.
Download Google Maps for your destination before you leave home. Offline maps use a fraction of the data compared to loading them live over your internet connection. Download any shows, music, or podcasts you want while you are still on your home Wi-Fi. Turn off automatic app updates and background data in your data settings. This alone can reduce your data usage by twenty to thirty percent. Use hotel and restaurant Wi-Fi for data heavy tasks like uploading photos or updating internet based apps. Save video calls for when you have access to a Wi-Fi connection, as these consume the most esim data.
These simple steps mean most UK families can stay connected on a smaller, cheaper esim data plan without ever running out of data during their trip.
eSIM vs Physical SIM Card: What Is Better for UK Travellers?
Even with an affordable travel eSIM, a few simple changes can help your data allowance last longer and may mean you can choose a smaller, cheaper plan.
Before you travel, download offline Google Maps for your destination along with any shows, music, podcasts or other entertainment you might want while you’re away. Doing this over your home Wi-Fi means you won’t need to use your eSIM data to download them later.
It’s also worth checking your phone’s mobile data settings. You can restrict background data, turn off automatic app updates and prevent apps you don’t need while travelling from using mobile data.
Use trusted Wi-Fi at your accommodation for data-heavy activities such as uploading lots of photos, downloading content or making long video calls. If you’re travelling as a family, check everyone’s devices too — children’s tablets and phones can quickly use data through streaming, automatic downloads and app updates.
Finally, keep an eye on your data usage during the trip. If your provider allows you to check your remaining allowance, doing so occasionally can help you spot unexpectedly high usage before you run out.
How to Check if Your Phone Is eSIM Compatible
Many smartphones sold in the UK now support eSIM technology, including compatible models from Apple, Samsung, Google and other major manufacturers. However, eSIM support can vary between models, regions and mobile networks, so don’t assume your phone is compatible based on the brand alone.
Before purchasing a travel eSIM, check the exact make and model of your phone. On many devices, you can also look in your mobile or cellular settings for an option such as “Add eSIM”.
Your phone may also need to be unlocked to use an eSIM from another provider. If you’re unsure, check with your UK mobile network or use the eSIM provider’s compatibility checker before buying a plan.
It’s worth doing this before your trip rather than discovering at the airport that your phone can’t install the eSIM you’ve purchased.
Frequently Asked Questions About the Best UK eSIM
Will my UK phone number still work with a UK eSIM?
Usually, yes. If your phone supports dual SIM, you can generally keep your existing UK SIM active while using a travel eSIM for mobile data. This means you can keep your usual UK phone number rather than removing your physical SIM to use the eSIM.
However, keeping your UK SIM active doesn’t automatically make calls and texts abroad free. Your normal network’s roaming charges may still apply if you make or receive calls, send texts or accidentally use your UK SIM for mobile data. Check your network’s roaming terms before travelling and make sure your travel eSIM is selected for mobile data if that’s what you intend to use.
Can I use a UK eSIM for phone calls and texts or just data?
It depends on the eSIM plan you choose. Many travel eSIMs are designed primarily for mobile data and don’t include a local phone number, traditional calls or SMS messages. However, some providers also offer plans that include calling or a phone number, so check exactly what’s included before purchasing.
If you choose a data-only eSIM, you can still use internet-based services such as WhatsApp, FaceTime and Messenger for calls and messages using your eSIM’s data connection.
You may also be able to keep your normal UK SIM active alongside the eSIM for traditional calls and texts if your phone supports dual SIM. Just remember that your UK network’s roaming charges can still apply when you use that line abroad.
Possibly. Whether you can share your eSIM data using your phone’s hotspot or tethering feature depends on the provider and the specific plan you purchase. Some travel eSIM plans allow hotspot use, while others may restrict it or place limits on how much data you can share.
This is particularly worth checking when travelling as a family. If hotspot use is allowed, one phone with a suitable data allowance could potentially provide an internet connection for a child’s tablet, a laptop or another device when Wi-Fi isn’t available.
Before choosing a plan for this purpose, check the provider’s current hotspot or tethering policy and make sure the data allowance is large enough for the devices you intend to connect. Streaming video on several devices, for example, can use your allowance much more quickly than maps and messaging.
What happens if I run out of esim data?
What happens when you run out of data depends on your eSIM provider and plan. Some providers allow you to top up an existing eSIM, while others may require you to purchase another data package or a new eSIM plan.
Before buying, check whether additional data can be added easily while you’re abroad and how much a top-up costs. This is particularly useful if you’re unsure how much data you’ll need, as choosing a provider with straightforward top-ups may allow you to start with a smaller plan rather than paying upfront for data you might never use.
It’s also worth checking whether your provider sends data-usage alerts and what happens when your allowance is exhausted, so there are no surprises while you’re travelling.
Do I need to remove my physical SIM to use a travel eSIM?
Usually not. If your phone supports dual SIM with an eSIM, you can generally leave your physical UK SIM in your phone and install the travel eSIM alongside it.
You can then choose which SIM or eSIM your phone uses for mobile data, calls and texts. For example, you might select your travel eSIM for mobile data while keeping your UK number available on your usual SIM.
Check your settings carefully when you arrive, though. If your UK SIM remains enabled, your normal network’s roaming charges could still apply to calls, texts or mobile data used through that line. Your phone manufacturer’s instructions and mobile network can provide specific guidance for your device and tariff.
What is the best eSIM provider for UK travellers?
There isn’t one eSIM provider that’s best for every UK traveller because prices, coverage and data plans vary by destination. Roambit is my overall pick from the providers compared in this guide, but Airalo, Holafly, Saily, Sim Local, Nomad and Ubigi may suit different types of trips and data needs.
To find the best eSIM provider for your trip, compare the current price, data allowance, validity period and network coverage for your destination. Also consider customer support, hotspot or tethering rules and whether you need fixed or unlimited data.
How do I know if an eSIM provider is trustworthy?
Before buying an eSIM, check that the provider clearly explains its plans, pricing, data allowances and validity periods, and that you can easily find information about customer support and what to do if something goes wrong.
It’s also worth checking independent customer reviews, the provider’s refund or cancellation policy and whether it clearly identifies the networks and destinations covered by its plans. Be cautious of choosing an unfamiliar provider purely because it offers the cheapest price.
A trustworthy eSIM provider should make it easy to understand exactly what you’re buying before you pay, including any restrictions on hotspot use, data speeds or unlimited data.
What is the cheapest eSIM for UK travellers?
There isn’t one eSIM provider that’s always the cheapest for UK travellers because prices vary by destination, data allowance and length of stay. A provider that’s cheapest for a weekend in Spain, for example, may not offer the best value for a two-week trip or a multi-country holiday.
When comparing prices, look at the cost per GB as well as the total plan price, validity period and whether you’ll realistically have enough data for your trip. Also check whether you can top up easily if you run out.
For the best value, compare equivalent plans from several providers for your specific destination rather than automatically choosing the eSIM with the lowest advertised starting price.
Which eSIM provider has the best customer support?
Customer support is an important factor when choosing a travel eSIM, particularly if you have problems installing or activating your plan while you’re already abroad. However, support options and availability can change, so it’s difficult to name one provider as having the best customer support in every situation.
When comparing eSIM providers, check whether support is available through live chat, email or an app, what hours it’s available and how easy it is to find help with common installation and connectivity problems. If you’re travelling across time zones, the hours that support is available may be particularly important.
It’s also worth reading recent independent customer reviews to see how providers respond when something goes wrong, rather than judging customer service solely on what is promised on their own websites.
Which eSIM provider has the fastest data speeds?
There isn’t one eSIM provider that’s guaranteed to offer the fastest data speeds everywhere. The speed you experience can depend on the local mobile network your eSIM connects to, your destination, network congestion, coverage and the terms of your particular data plan.
When comparing eSIM providers, check which local networks are available for your destination and whether the plan supports 4G or 5G. It’s also worth checking for any fair usage policies or speed restrictions, particularly with unlimited data plans.
If reliable mobile data is particularly important for your trip, don’t choose an eSIM based on price alone. Network coverage and the quality of the available connection at your destination may be more important than saving a few pounds on the plan.
Which eSIM provider is easiest to use?
Ease of use depends partly on your phone and how comfortable you are with setting up an eSIM, but a good travel eSIM provider should make it straightforward to choose a plan, install your eSIM and get connected at your destination.
When comparing providers, look for clear installation instructions, an easy-to-navigate website or app, a simple way to check your remaining data and straightforward options for buying more data if you need it. Accessible customer support is also useful if something doesn’t work as expected.
If you’ve never used an eSIM before, don’t choose on price alone. Paying slightly more for a provider whose setup process you understand may be worthwhile if it gives you greater confidence that you’ll be able to get connected when you arrive.
Is Roambit a Good eSIM Choice for UK Families?
For UK families looking for an alternative to using their normal mobile network abroad, Roambit is one of several travel eSIM providers worth comparing. Its range of destination and regional plans means you can look for an option that suits where you’re travelling, how long you’ll be away and how much data your family expects to use.
Before buying, compare the current Roambit plan for your destination with alternatives such as Airalo, Holafly, Saily, Sim Local, Nomad and Ubigi. Look at the total price, data allowance, validity period, network coverage and features such as hotspot or tethering rather than choosing on price alone.
For families, convenience can be just as important as cost. Being able to arrange mobile data before travelling, keep your usual UK SIM in a compatible phone and potentially share data with other devices can make an eSIM a useful option when you’re abroad.
Ultimately, the best eSIM will depend on your destination and how your family uses mobile data, so it’s worth comparing the available plans for your particular trip before deciding.
If you want to try Roambit for yourself, you can use my exclusive discount code MUMMYMATTERS10 to get 10% off your first order. Just head to the Roambit eSIM Website and enter the code at checkout.