Looking for a reliable travel eSIM that keeps you connected abroad without those eye-watering roaming charges? Breeze eSIM covers more than 190 countries worldwide, with straightforward setup and competitive pricing. In this review we’ll take a close look at whether Breeze eSIM is the right choice for your next trip.
TL;DR
✅ Main advantages:
- The cheapest unlimited plans on the market (~£40–£55/30 days)
- Works in more than 190 countries
- Easy installation via QR code
- Rated 4.3/5 on Trustpilot
❌ Main drawbacks:
- Data only (no calls or SMS)
- Unlimited data is throttled after 1GB per day
- No mobile app
- Weaker customer support
What is Breeze eSIM and how does it work?
Breeze is a British eSIM provider focused on data plans for travellers. Unlike a traditional plastic SIM card, an eSIM works as a digital profile stored directly in your phone or tablet.
How does it work in practice?
Instead of swapping a physical SIM card in your phone, you buy a data package for your chosen destination on the Breeze website, receive a QR code and scan it into your device. As soon as you land in your destination country, the eSIM automatically connects to a local network and you have instant internet access.
Your original SIM card stays active for calls and texts, while the Breeze eSIM handles your data connection – as long as your phone supports dual SIM technology.
TIP: Read our eSIM-card review
Breeze eSIM: pros and cons at a glance
Curious about the pros and cons of Breeze eSIM? Then read on.
✅ Advantages
- Wide coverage: Works in more than 190 countries, including popular destinations like the USA, Japan, Turkey and the whole of Europe.
- No app needed: Unlike its competitors, it doesn’t require you to install a separate app.
- Early activation: You can install the eSIM up to 6 months before departure.
- Wide range of plans: From 1GB to unlimited data, valid for 1–30 days.
- Competitive prices: Especially with unlimited plans, Breeze is one of the cheapest options out there.
- High rating: 4.3 stars on Trustpilot (as of December 2025).
❌ Disadvantages
- Limits on unlimited data: Once you use 1GB in a day, your speed is throttled.
- Data only: You can’t make calls or send regular SMS (you’ll need to use WhatsApp, Messenger, etc.).
- No app: You can only manage your plans through the web interface.
- Unreliable customer support: The chatbot often doesn’t work well, and the phone line is frequently busy.
- Weaker signal outside cities: In remote areas the connection can be unstable.
Breeze eSIM pricing
Breeze offers flexible data plans valid for 1 to 30 days. The cheapest packages start at around £3 for 1GB over 7 days, while the longest 30-day plans with unlimited data range from roughly £40 to £80 depending on the destination.
Example prices for selected destinations
| Country | Plan type | Data | Validity | Price |
|---|---|---|---|---|
| France | Cheapest | 1 GB | 7 days | ~£3 |
| France | Unlimited | Unlimited | 30 days | ~£40 |
| Mexico | Cheapest | 1 GB | 7 days | ~£3.50 |
| Mexico | Unlimited | Unlimited | 30 days | ~£83 |
| USA | Cheapest | 1 GB | 7 days | ~£2.50 |
| USA | Unlimited | Unlimited | 30 days | ~£55 |
| Japan | Cheapest | 1 GB | 7 days | ~£3 |
| Japan | Unlimited | Unlimited | 15 days | ~£33 |
| Turkey | Cheapest | 1 GB | 7 days | ~£3 |
| Turkey | Unlimited | Unlimited | 30 days | ~£50 |
Prices are indicative and were accurate as of December 2025.
Breeze eSIM vs. the competition (Airalo, Saily)
So how does Breeze stack up against its two biggest rivals?
| Provider | Destinations | Plan validity | Cheapest plan |
|---|---|---|---|
| Breeze | 190+ | 1–30 days | ~£3 (1 GB, 7 days) |
| Airalo | 200+ | 3–30 days | ~£3.50 (1 GB, 3 days) |
| Saily | 200+ | 7–30 days | ~£1.70 (1 GB, 7 days – Bulgaria) |
Where does Breeze shine? Above all with unlimited data plans. A 30-day unlimited plan from Breeze is often £13–£27 cheaper than one from Airalo, Saily or Holafly.
Where does it fall short? Saily has slightly cheaper basic plans and offers a mobile app for easier management. Airalo, meanwhile, covers more destinations.
How to install Breeze eSIM
Installing the Breeze eSIM is a touch more fiddly than with app-based competitors, but it’s still perfectly manageable.
Here’s the process for the most common devices:
Installing on iPhone (iOS)
- Open Settings → Mobile Data (or Cellular).
- Tap Add eSIM.
- Choose Enter Details Manually.
- Enter the SMDP+ address and activation code from Breeze.
- Tap Continue and wait up to 10 minutes for activation.
- Once it’s done, tap Done.
- In your mobile data settings, set your default line to Primary.
- Go back to Mobile Data, select the Breeze eSIM and turn on data roaming.
Installing on Android
- Open Settings → Network & internet (or Connections).
- Tap the + icon next to Mobile network or SIM cards.
- Scan the QR code from Breeze.
- Enable the eSIM line under Mobile network/SIM cards.
- Turn on Mobile data and Data roaming.
- If needed, set up the APN according to the instructions in your email from Breeze.
You might also like: Our Maya Mobile eSIM review
Tips for a smooth activation
- Install it in advance: The Breeze eSIM can be installed up to 6 months ahead – ideally activate it at home over Wi-Fi.
- Turn on roaming after you land: As soon as you switch off aeroplane mode, enable data roaming (you won’t pay roaming fees – the eSIM simply needs roaming turned on to connect).
- A stable connection is key: Only activate the eSIM when you have a fast, stable Wi-Fi connection.
- Keep your original SIM: Your home SIM can stay in the phone, so you remain reachable for calls and texts.
Read also: Our Holafly review
Performance and user reviews
According to reviews on Trustpilot (4.3/5 stars, over 2,600 ratings), Breeze has mostly happy customers:
The most common praise:
- Easy setup via QR code,
- quick connection right after landing,
- excellent value for money,
- handy alerts when data is running low,
- reliable connection in cities and tourist areas.
Common complaints:
- Unstable connection in remote areas,
- issues with automatic activation for some users,
- speed throttling on unlimited plans after 1GB per day,
- weaker customer support.
Performance in practice
- In big cities: Reliable 4G and 5G connectivity in urban areas with good signal.
- In the countryside: Quality can vary here – it depends on the local mobile operators’ infrastructure, not on Breeze itself. The eSIM simply uses the available local networks.
- Unlimited plans: Breeze clearly states that once you use 1GB of data in a day, your speed is capped.
Customer support
Breeze offers more ways to get in touch than most of its rivals:
- chatbot on the website,
- email: complaints@breezesim.com,
- phone: +443303202064,
- contact form on the website,
- postal address (London).
In practice? Email or the web form are your most reliable bets. The chatbot mainly responds to preset answers and tends to fall apart with anything specific. The phone line is often engaged.
Breeze eSIM alternatives
For a quick overview, we’ve lined Breeze eSIM up against its most common competitors. This is a rough comparison – prices change depending on destination and current deals.
| Service | Coverage | Data type | Price from (approx.) | Hotspot | English support |
|---|---|---|---|---|---|
| Breeze eSIM | 190+ countries | Data packages | see pricing above | Depends on plan | ✅ Yes |
| Airalo | 200+ countries | Data packages | ~€3.50/GB | Yes | ✅ Yes |
| Holafly | 160+ countries | Mostly unlimited data | Higher (unlimited) | Limited | ✅ Yes |
| Saily (NordVPN) | 200+ countries | Data packages | ~$3.99/GB | Yes | ✅ Yes (app) |
| lk-sim.com (ours) | 200+ countries | Data packages | from €3 | Yes | ✅ Yes |
Weighing up several options? Let’s take a look at the competition.
When to choose Airalo?
If you want the widest choice of destinations (200+ countries) and prefer to manage everything through a mobile app. It’s a little pricier, but it offers more convenience.
When to choose Saily?
Saily is the most balanced choice – it has a mobile app, transparent unlimited data (with no daily throttling on the Ultra plan), 24/7 customer support and bonus features like ad blocking. If you’re after a premium experience, Saily is the best pick.
Final verdict: is Breeze eSIM worth it?
So, is Breeze eSIM worth it for you?
Who is Breeze a good fit for?
- travellers looking for the cheapest unlimited data,
- those who spend most of their time in cities,
- more experienced users who are comfortable with manual setup,
- people who don’t need to make calls (WhatsApp and the like are enough).
Who is it probably not for?
- travellers heading to remote areas with poorer coverage,
- those who prefer everything in a single app,
- users who need 24/7 customer support,
- people who want truly unlimited data with no throttling.
Overall verdict: Breeze eSIM offers great value for money, especially for everyday travel needs. If you’re after an affordable data connection and don’t mind the lack of a mobile app, Breeze is a solid choice. For a premium experience with better support and an app, though, Saily or Airalo are well worth considering.
Prices, coverage and terms for eSIM services change often. The details in this article are indicative and were verified in June 2026 – before you buy, always check the current offer directly in the provider’s app.
Frequently asked questions
Is Breeze eSIM safe?
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Yes, eSIM technology is generally very secure. Unlike a physical SIM card, it can’t be lost, stolen, or physically damaged, and it has built-in security features.
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Can I make phone calls with Breeze eSIM?
No, Breeze offers only data connection. For calls you can use VoIP apps like WhatsApp, Viber, Messenger or Skype.
What if I run out of data?
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Breeze will send you a notification when you’ve used 50% and 80% of your data. You can then easily top up with another package or credit through the web interface (ideally over Wi-Fi).
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Can I reuse the Breeze eSIM?
Yes, you can top up your eSIM and use it repeatedly for up to 12 months from your last use.
Does Breeze eSIM work on smartwatches?
Currently no. Breeze eSIM only supports smartphones, tablets, laptops and other devices with mobile connectivity.
How to check your data balance?
Log in to your Breeze account and click on Details for the respective eSIM.
Tips and Tricks for Your Vacation
Don’t Overpay for Flights
Search for flights on Kayak. It’s our favorite search engine because it scans the websites of all airlines and always finds the cheapest connection.
Book Your Accommodation Smartly
The best experiences we’ve had when looking for accommodation (from Alaska to Morocco) are with Booking.com, where hotels, apartments, and entire houses are usually the cheapest and most widely available.
Don’t Forget Travel Insurance
Good travel insurance will protect you against illness, accidents, theft, or flight cancellations. We’ve had a few hospital visits abroad, so we know how important it is to have proper insurance arranged.
Where we insure ourselves: SafetyWing (best for everyone) and TrueTraveller (for extra-long trips).
Why don’t we recommend any Czech insurance company? Because they have too many restrictions. They set limits on the number of days abroad, travel insurance via a credit card often requires you to pay medical expenses only with that card, and they frequently limit the number of returns to the Czech Republic.
Find the Best Experiences
Get Your Guide is a huge online marketplace where you can book guided walks, trips, skip-the-line tickets, tours, and much more. We always find some extra fun there!
