This is my honest Holafly eSIM review. I use Holafly on every trip I take, from Bali and Labuan Bajo to Venice, the Dolomites and Mallorca, and it is now the first thing I set up before any flight. Here is how it works, what it costs in 2026, the pros and cons, and whether it is worth it for your next trip.
The short version: if you want unlimited data the moment you land, with no hunting for a SIM shop at the airport and no surprise roaming bill, Holafly is the easiest option I have found.
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Table of Contents
Holafly eSIM Review at a Glance
| What it is | A travel eSIM with unlimited data |
| Coverage | 200+ destinations, plus regional plans for Europe, Asia and more |
| Price | From $11.90 for 3 days (Europe and Bali, October 2026) |
| Hotspot | 1 GB per day on single destination and regional plans |
| Phone number | No, it is data only. WhatsApp, iMessage and FaceTime still work |
| Refunds | Can be requested within 6 months of purchase |
| Best for | Travellers who want unlimited data without thinking about it |
| My rating | 4.5 out of 5 |
Get your Holafly eSIM here and use my code DFMARIN for 5% off any Holafly travel eSIM, or 10% off Holafly Plans for your first 12 months.
What Is the Holafly eSIM?
Holafly is a travel eSIM provider. An eSIM is a digital SIM card built into your phone, so instead of swapping a plastic SIM, you scan a QR code or tap install in the Holafly app, and a local data plan is added alongside your normal number.
What makes Holafly different from most eSIM brands is unlimited data. Most competitors sell data in fixed amounts like 5 GB or 10 GB, so you spend the whole trip watching your usage. With Holafly you pick your destination and the number of days, and that is it.
How I Use Holafly When I Travel
As a travel creator, I am constantly uploading videos, posting stories, using Google Maps, booking transfers and messaging hotels. Running out of data halfway through a trip is not an option for me, which is why Holafly comes with me everywhere.
My routine is always the same. I buy the plan a few days before I fly, install it at home on WiFi, and switch it on as soon as the plane lands. I keep my home SIM switched on for calls and texts, and set Holafly as my data line, so I am online before I even reach passport control.
It sounds like a small thing, but it completely changes how arriving feels. Because the Holafly eSIM is already installed before I leave home, all I do when the plane lands is switch it on, and it is already working. No airport WiFi, no SIM counter, no settings to figure out while I am tired from the flight. By the time I am walking to baggage claim, I am messaging my hotel, booking a transfer or checking the route on Google Maps.
Holafly Prices in 2026
Prices depend on the destination and how many days you need. Here is what Holafly charges for its Europe plan (33 countries, including the UK) and its Bali plan as of October 2026. Both plans are priced the same, and prices are in US dollars.
| Plan length | Price | Cost per day |
|---|---|---|
| 3 days | $11.90 | About $3.97 |
| 5 days | $20.50 | About $4.10 |
| 7 days | $27.50 | About $3.93 |
| 10 days | $37.50 | About $3.75 |
| 15 days | $51.50 | About $3.43 |
| 30 days | $76.50 | About $2.55 |
The longer your trip, the less you pay per day. Always check the price for your exact destination before you buy, as some countries cost more.
Holafly Plans for Frequent Travellers
If you travel constantly, Holafly also offers a monthly subscription called Holafly Plans. One eSIM covers most of the world, so you never switch plans when you change country. Unlimited data costs around $64.90 a month, there is a cheaper 25 GB option at around $49.90, and you can cancel anytime in the app.
It only really makes sense if you are away for a month or more, or hop between several countries every month. For a normal holiday, a single destination or regional plan is better value. If you do sign up, my code DFMARIN takes 10% off Holafly Plans for your first 12 months.
Holafly Pros and Cons
What I love
- Unlimited data, so you never have to ration your usage
- Works the moment you land, because the plan only starts when you connect in your destination
- Keep your WhatsApp number and your home SIM
- Setup takes about two minutes
- Regional plans, like one eSIM for 33 countries across Europe
- 24/7 support through live chat and WhatsApp
- A 6 month refund window if your trip is cancelled or your phone is not compatible
What could be better
- No local phone number, as plans are data only
- Hotspot is limited to 1 GB per day on standard plans, so it is not ideal for working on a laptop all day
- More expensive than a local SIM if you stay in one country for a long time
- Fair usage limits, as local networks may slow your speed for up to a day after very heavy use
- Coverage depends on local networks, so remote islands and mountains can be patchy
- You cannot reinstall the eSIM once you delete it
How to Set Up Holafly in 5 Steps
- Check your phone supports eSIM and is not locked to your network.
- Buy your plan for your destination and the number of days you need.
- Install it at home on WiFi, using the Holafly app or the QR code sent to your email.
- When you land, switch the Holafly eSIM on and turn on data roaming for that line.
- Set Holafly as your mobile data line, and keep your home SIM on for calls and texts if you need them.
Get your Holafly eSIM here and use my code DFMARIN for 5% off any Holafly travel eSIM, or 10% off Holafly Plans for your first 12 months.
My Top Tips for Using Holafly
- Install it before you leave home. Doing it on hotel or airport WiFi is far more stressful.
- Do not delete the eSIM until your trip is over. Once it is deleted, it cannot be reinstalled.
- Turn off data roaming on your home SIM so you are never charged by your own network.
- On iPhone, turn off Allow Mobile Data Switching so your phone does not quietly fall back to your home SIM.
- Pick a regional plan for multi country trips, so one eSIM covers the whole journey.
- Download offline maps before boat days, hikes and remote islands, just in case the signal drops.
Holafly vs Roaming vs a Local SIM
| Option | Best for | Downside |
|---|---|---|
| Holafly eSIM | Short and medium trips, and trips across several countries | Data only, and pricier than a local SIM for long stays |
| Home roaming | Quick trips where roaming is included in your plan | Can get very expensive outside your included countries |
| Local SIM | Long stays in one country | Airport queues, swapping SIM cards and losing access to your home number |
Who Is Holafly Best For?
Holafly is perfect for you if you are:
- A traveller who wants everything to just work from the moment you land
- A content creator or remote worker who uses a lot of data
- A couple or family hopping between several countries
- Anyone who hates queuing for a SIM card at the airport
It is less ideal if you need a local phone number, plan to stay in one country for months, or need a lot of hotspot data for a laptop.
Holafly FAQ
Is Holafly really unlimited?
Yes. Your data is unlimited for every day you buy. Local networks may apply a fair usage policy that temporarily slows your speed after very heavy use, and it goes back to normal the next day.
Does Holafly give you a phone number?
No. Holafly plans are data only. You can still call and message through WhatsApp, iMessage and FaceTime, and keep your home SIM active for normal calls and texts.
Can I keep my WhatsApp number with Holafly?
Yes. WhatsApp stays linked to your normal number, so nothing changes for the people messaging you.
Can I use Holafly as a hotspot?
Yes. You can share up to 1 GB per day with other devices on single destination and regional plans. Unlimited Holafly Plans subscriptions include hotspot sharing too.
When does my Holafly plan start?
Your plan starts when you arrive and connect to a network in your destination, not when you buy it. That means you can buy and install it days before your trip.
Can I get a refund from Holafly?
You can request a refund within 6 months of purchase. Holafly offers a full refund if your trip is cancelled or your phone is not compatible, and a full or partial refund for connection issues.
Does Holafly work in the UK?
Yes. The Holafly Europe plan includes the UK and Ireland, so it is a great option if you are visiting London and travelling on to Europe.
Holafly eSIM Review Verdict: Is It Worth It?
So, to wrap up this Holafly eSIM review: is it worth it? For most trips, yes, absolutely.
Holafly is not the cheapest eSIM out there, but it is the one I trust. Unlimited data, a two minute setup and being online the second I land are worth paying a little more for, especially when I am working on the road. If you need a local number or are staying somewhere for months, look elsewhere. For everyone else, it is the easiest way to stay connected abroad.
Get your Holafly eSIM here and use my code DFMARIN for 5% off any Holafly travel eSIM, or 10% off Holafly Plans for your first 12 months.
