Airhub vs Holafly (2026): Which eSIM Offers Better Value?

Most travellers buying an unlimited eSIM are paying for data they will never touch.

That is the real story behind Airhub vs Holafly. On paper they look like rivals selling the same thing. In practice they are built on opposite bets. Holafly assumes you want to stop thinking about data altogether, so it sells unlimited data by the day and charges for that peace of mind. Airhub assumes you would rather match the plan to the trip, so it sells everything from a $2.99 starter pack to 300GB, plus unlimited passes and, in some countries, a real local number for calls.

Neither approach is wrong. But they lead to very different bills, and the gap can run to $30 or more on a single trip.

The short version: Airhub is usually the better value if you have a rough sense of how much data you use, you're staying longer than a week or two, or you need to call and text locally. Holafly earns its higher price on short, data-heavy trips, and its refund policy is genuinely more forgiving if your plans fall through.

The rest of this guide shows where that line falls, trip by trip.

How we compared. Every price here comes from Airhub's and Holafly's own product pages, checked on 8 October 2026 in US dollars, for the USA, UK, Europe, Japan and Thailand. We also read both providers' terms, hotspot rules and refund policies. We haven't run our own speed tests, so we don't quote any; where performance depends on your phone or location, we say so. eSIM prices move often, so confirm at checkout.

Airhub vs Holafly: Quick Comparison

If you only have a minute, this table covers the differences that actually change what you pay or how your trip goes. Two rows deserve more attention than they usually get: hotspot limits and refunds. They're where the two providers part ways most sharply.

Feature	Airhub	Holafly
How plans work	Fixed data from 1GB to 300GB, unlimited day passes, and multi-day unlimited plans in selected countries	Unlimited data, priced by the day (1–90 days)
Validity	Set periods: 1, 7, 10, 15, 30 or 60 days, or monthly rolling	Any number of days you pick
Cheapest way into the USA	1GB for 7 days, $2.99	3 days unlimited, $11.90
Calls and SMS	Data + Voice + SMS plans with a local number in selected countries	Travel eSIMs are data-only; the Unlimited subscription adds a US, UK or Canadian number for inbound SMS and VoIP calls
Networks	Pick a named carrier (T-Mobile, AT&T, Verizon, EE, Three) or a Multi-Operator plan	Partner networks per country, such as AT&T and T-Mobile in the USA
Hotspot	Included on the data plans we checked, with no separate daily cap	Capped at 1GB of shared data per day
When the clock starts	First connection in your destination	First connection to a supported network
Top-ups	Yes, on the same eSIM	No; you buy a new plan
Freebies	200MB free trial eSIM	1GB of "Always On" backup data every month
Monthly subscription	Monthly rolling plans in some countries	25GB for €45.95/month or unlimited for €59.95/month
Refunds	Unused or faulty plans (confirm current policy)	Full refund for changed plans or an incompatible phone, up to 6 months
Payment	Card, PayPal, crypto	Card, PayPal, Apple Pay, Google Pay

Find the right Airhub plan for your trip → Airhub travel eSIM plans

Airhub vs Holafly Pricing

Comparing these two on price is trickier than it looks, because they don't sell the same unit. Holafly sells days. Airhub mostly sells gigabytes. Put a Holafly 10-day plan next to an Airhub 10GB plan and you're comparing a calendar with a fuel tank.

So instead of lining up plan names, we took seven realistic trips and priced the cheapest plan from each provider that would actually cover them.

Airhub and Holafly public product pages, USD, 8 Oct 2026. Airhub UK 15-day and Europe 30-day unlimited plans include calls/SMS.

The pattern is hard to miss. Once a trip runs past a week, or your usage drops below about 10GB, Airhub's pricing pulls well ahead. A month of heavy use in the USA costs $37.99 on Airhub's 300GB plan and $73.90 on Holafly's 30-day unlimited plan. That's roughly half the price.

Holafly prices (unlimited data)

Holafly's pricing is refreshingly simple: pick your days, and the daily rate drops the longer you stay. You can choose anything from 1 to 90 days; these are the common lengths.

Trip length	USA, Japan, Thailand	UK, Europe
3 days	$11.90	$11.90
5 days	$20.50	$20.50
7 days	$27.50	$27.50
10 days	$36.50	$37.50
15 days	$50.50	$51.50
30 days	$73.90	$76.50

Airhub USA prices (data only)

Airhub's USA range is wider, and it's where the per-gigabyte economics get interesting. Notice how little separates the 100GB and 300GB plans.

Plan	Validity	Network	Price
Unlimited day pass	1 day	AT&T	$3.49
1GB	7 days	Verizon	$2.99
3GB	30 days	T-Mobile	$6.99
5GB	30 days	T-Mobile	$10.99
10GB	30 days	Verizon	$15.99
20GB	30 days	Verizon	$25.99
100GB	30 days	T-Mobile	$30.99
300GB	30 days	T-Mobile	$37.99

Airhub UK and Europe highlights

The UK is where Airhub's small plans look almost too cheap: 10GB on EE for under $8. Europe's Multi-Operator plans are the ones to watch if you're crossing borders.

Destination	Plan	Validity	Network	Price
UK	10GB data	30 days	EE	$7.75
UK	300GB data	30 days	Three	$45.00
UK	Unlimited data + unlimited calls/SMS	15 days	Three	$29.50
Europe	20GB data	30 days	Multi-Operator	$15.84
Europe	150GB data	30 days	Multi-Operator	$43.99
Europe	Unlimited data + 60 min + SMS	30 days	Multi-Operator	$43.99

Japan and Thailand

Holafly charges the same in both: $36.50 for 10 days and $73.90 for 30. Airhub's Thailand plans start from $2.85. [Editor: add Airhub's Japan and Thailand 5GB, 10GB and unlimited plan prices from checkout.]

Compare Airhub USA eSIM plans → USA eSIM plans

Do You Really Need Unlimited Data for Your Trip?

This is the question that decides almost everything else, and most people answer it on instinct rather than numbers.

Here's the reality for a typical tourist. You leave the hotel Wi-Fi in the morning, use maps, message family, post a few stories, look up a restaurant, and come back to Wi-Fi in the evening. That day usually lands somewhere between half a gigabyte and a gigabyte and a half. Over a 10-day trip, that's comfortably inside a 10GB or 15GB plan.

The activities that blow through data are video. Rough industry figures, which shift with app settings and video quality:

Activity	Approximate data
Google Maps navigation, 1 hour	5–20MB
WhatsApp voice call, 1 hour	30–60MB
Instagram or TikTok scrolling, 1 hour	500MB–1GB+
Video call, 1 hour	0.5–1.5GB
HD video streaming, 1 hour	1.5–3GB
Laptop hotspot for work, 1 day	1–5GB

Maps and messaging barely register. An hour of TikTok on a train costs more than a full day of navigation.

Matching the plan to the traveller

Traveller type	Data needed	Airhub plan to look at	Example (USA)
Weekend tourist	1–2GB	Small fixed plan	1GB / 7 days, $2.99
Light traveller	3–5GB	Affordable fixed data	5GB / 30 days, $10.99
Regular social media user	5–10GB	Mid-range plan	10GB / 30 days, $15.99
Two-week traveller	10–20GB+	Mid to high data	20GB / 30 days, $25.99
Frequent hotspot user	30–100GB+	High-data plan	100GB / 30 days, $30.99
Heavy streamer or remote worker	Unlimited or 300GB	High-data or unlimited	300GB / 30 days, $37.99

Unlimited vs high-data plans

Here's the part most comparisons skip. For a phone user, 300GB in a month is, for all practical purposes, unlimited. You would have to stream HD video for several hours a day, every day, to get close.

Where the two genuinely differ is the laptop. Holafly's unlimited plans cap shared data at 1GB a day, so a week-long plan gives your laptop 7GB in total, however much you pay. The Airhub high-data plans we checked include hotspot and tethering with no separate daily cap, so the full allowance is available to whatever device needs it. For remote workers, that difference matters more than the word "unlimited".

Unlimited still has a place. If you'll stream on your phone for hours every day, you're on a short trip where Holafly's day rate is competitive, or you simply never want to glance at a data counter, it's a reasonable thing to pay for. Just pay for it deliberately.

Compare Airhub data plans → Airhub travel eSIM plans

Global Coverage and Network Operators

Country counts make for good marketing and poor decisions. Airhub sells eSIMs for 190+ countries; Holafly advertises 200+ destinations. Unless you're heading somewhere unusual, both will have a plan for you.

What matters is narrower: which countries your specific plan covers, and which network it puts you on.

That 190+ figure is Airhub's total footprint, not the reach of any single eSIM. A USA plan works in the USA. A Europe plan works in the countries listed on that plan. Holafly's Europe plan, for comparison, covers 33 countries. Before you buy either, check that every stop on your route appears on the plan itself, not just on the provider's homepage.

Single-network vs Multi-Operator plans

Holafly's own comparison page claims Airhub plans run on a single mobile network. Airhub's current catalog says otherwise. It sells two distinct types:

Single-network plans connect you to one named local carrier, and in the US you choose which. Depending on the plan, that's T-Mobile, AT&T or Verizon. In the UK it's EE or Three.

Multi-Operator plans let your phone latch onto whichever network is strongest. Nearly all of Airhub's Europe plans work this way, and the same plans also cover 131 other destinations.

Both have a purpose. Being able to name your carrier is underrated, especially in the US, where coverage varies sharply once you leave the cities. Verizon and AT&T often hold up better in rural areas, while T-Mobile has strong urban 5G. If you're road-tripping through national parks, that choice can matter more than price. Multi-Operator plans earn their keep on multi-country trips and in places where any one network is patchy.

One caveat. Multi-Operator access isn't a coverage guarantee. It only helps when a second network really is stronger where you're standing, and phones don't always switch the instant it is.

How to check before you buy: Airhub lists the network on every plan page under "Operator". Holafly lists its partner networks by country, such as AT&T and T-Mobile in the USA, KDDI and SoftBank in Japan, and True and DTAC in Thailand.

Explore Airhub Europe and Global plans → Europe eSIM plans · Global eSIM plans

Network Speed, 4G/5G and Fair Usage

Both providers connect to 5G where the network and your phone support it, and drop to 4G/LTE elsewhere. Neither promises a number, and neither should.

What you can compare is the rules around heavy use. Holafly is upfront that its unlimited plans sit under a fair usage policy: carriers may slow heavy users for up to a day, after which normal speed returns. Airhub's terms reserve similar rights to manage transmission rates when networks are strained, and to cut a session with excessive traffic. Neither is unusual for the industry, but if you're buying unlimited specifically to stream or work, check the plan page for any stated speed limit.

The more useful lever is the carrier itself. The Airhub plans "Premium" 4G/5G on named networks, so you can pick the one that's strongest where you're going. And wherever you buy, expect weaker signal in remote areas. Holafly's own pages flag spots like the Grand Canyon and the Scottish Highlands, and the same applies to anyone using those networks.

Airhub vs Holafly Hotspot and Data Sharing

If you plan to work from a laptop or keep the family's tablets online, read this section twice. It's the difference most likely to catch people out.

	Airhub	Holafly
Hotspot allowed	Yes, on the data plans we checked	Yes
Hotspot limit	No separate cap; uses your plan allowance	1GB per day (a 7-day plan includes 7GB shareable)
A month of remote work in the USA	300GB plan, all usable on a laptop: $37.99	30GB shareable on a $73.90 plan

That last row is the whole argument in one line. Holafly's unlimited plan is unlimited on the phone, not on the laptop.

Holafly's monthly subscriptions are the exception; its Unlimited Plan lists unlimited hotspot. Rules can also vary by plan and destination, so if your job depends on tethering, confirm it on the plan page first.

Explore Airhub unlimited eSIMs → Unlimited USA eSIM

Data-Only vs Voice and SMS eSIMs

For most trips, a data-only eSIM is all you need. WhatsApp, FaceTime and Telegram handle calls over data, and you can leave your home SIM switched on for bank codes and verification texts.

This is one area where Airhub has a genuine edge. In selected countries it sells Data + Voice + SMS plans that come with a local number where available. A few from the current catalog:

Destination	Plan	Calls & SMS	Price
USA	Unlimited data, 10 days (T-Mobile)	Unlimited	$36.99
USA	Unlimited data, 30 days (T-Mobile)	Unlimited	$72.00
UK	Unlimited data, 7 days (Three)	Unlimited	$23.50
UK	20GB, 30 days (EE)	Unlimited	$20.00
Europe	Unlimited data, 10 days (Multi-Operator)	60 min + SMS	$37.00

These are listed separately from the data-only plans on each country page, so don't assume every Airhub eSIM includes a number. The data-only plans don't.

Holafly's travel eSIMs are data-only. Its Unlimited monthly subscription now includes a US, UK or Canadian number, but that line takes inbound SMS and internet-based calls only, not ordinary cellular calls.

The pricing makes this easy to weigh up. Ten days in the USA with unlimited data and unlimited calls costs $36.99 on Airhub. Holafly's 10-day unlimited plan, without calls, is $36.50. For fifty cents, you get a working American phone number.

Which eSIM Is Better for Different Travel Destinations?

The right answer shifts by country, mostly because Airhub's plan range varies so much from one market to the next. In the USA, UK and Europe it's deep and aggressively priced. Elsewhere, Holafly's flat day rate can be the simpler bet.

Destination	Airhub makes more sense if…	Holafly makes more sense if…
USA	You want to choose between T-Mobile, AT&T and Verizon, need a US number, or use under 20GB (5GB for 30 days is $10.99)	It's a short, heavy-use week and you want unlimited data on AT&T/T-Mobile ($27.50 for 7 days)
UK	You want cheap fixed data (10GB for $7.75) or unlimited data with calls (15 days for $29.50)	You'd rather have one unlimited plan spread across several UK networks
Europe	You're covering several countries over 2–4 weeks: 20GB for $15.84, 150GB for $43.99	Your route fits Holafly's 33-country list and you want unlimited by the day
Japan	It's a short city trip and a fixed plan will do [editor: add Airhub Japan price]	You'll lean on data heavily over KDDI/SoftBank and want no limits ($36.50 for 10 days)
Thailand	You want inexpensive data; plans start from $2.85	You're island-hopping and want unlimited data on True/DTAC ($36.50 for 10 days)

Which eSIM Should You Choose for Your Travel Style?

Destination is only half of it. How you travel tends to settle the question faster.

• Budget travellers should start with Airhub. Plans begin around $3, and you aren't subsidising data you won't use.
• Families get more from one Airhub high-data plan than you might expect. One phone can hotspot everyone else without hitting a daily cap. With Holafly's 1GB-a-day sharing limit, you'll often end up buying an eSIM per person.
• Business travellers face a real trade-off. Airhub wins if you need a local number for calls and texts. Holafly wins if your trips get cancelled or rescheduled often, because its refund window is far longer.
• Remote workers and heavy users on month-long stays will find Airhub's 100–300GB plans hard to beat. On short bursts, Holafly's unlimited-by-the-day pricing can come out ahead.
• Frequent travellers should look past single-trip plans entirely. Compare Holafly's monthly Plans with Airhub's monthly rolling plans in the countries you visit most, and factor in Holafly's free 1GB of Always On backup data between trips.

eSIM Installation, Activation and Compatibility

Setting up either eSIM takes a few minutes. Getting the timing wrong is what costs people money.

It helps to think of three separate moments. You buy the eSIM, and both providers email a QR code and manual install details within minutes. You install it, ideally at home on Wi-Fi a day or two before you fly, by going to Settings, then Mobile or Cellular, then Add eSIM, and scanning the code. (Holafly also offers one-tap installation in its app on iOS 17.4 and later.) Then you activate it on arrival by switching the line on and enabling data roaming for that line only.

Three checks before you buy

First, make sure your phone supports eSIM. Most iPhones from the XS onward do, as do Google Pixel 3 and newer and Samsung Galaxy S20 and newer. Some models sold in mainland China and Hong Kong don't.

Second, and this trips up a lot of US travellers, your phone must be carrier-unlocked. Phones bought on contract or financing are often locked. Ask your carrier to unlock it well before you fly.

Third, check your exact model number. The same phone can ship with different hardware in different countries.

Check eSIM compatibility · eSIM installation guide

Refund Policy and Customer Support

Holafly will give you a full refund if your trip is cancelled, or if the eSIM turns out not to work with your phone, and you have up to six months to ask. That's unusually generous for this industry. Airhub's refunds are narrower and centre on plans you haven't used yet, or plans that fail to activate or connect.

	Airhub	Holafly
Changed travel plans	Refund on unused, unactivated plans, Less Data, Slow Network coverage	Full refund
eSIM doesn't connect	Refund for activation or connectivity faults	Full or partial refund
Time to request	Based on purchased plans	Up to 6 months
Support channels	24/7 via website chat, tickets and email	24/7 live chat in app and on web, email and WhatsApp

If your trip is firmly booked and your phone is unlocked, Holafly's refund advantage matters much less. If there's a real chance your plans change, it's worth paying for.

Airhub vs Holafly: Final Verdict

Strip away the marketing and the choice comes down to one honest question: do you know roughly how much data you'll use?

If you do, Airhub will almost always cost you less. Its range is built for travellers who want to match the plan to the trip. You can take a $3 pack for a long weekend, 100GB or 300GB for a month, a named carrier when coverage matters, and a local number when you need to call a restaurant rather than message it. Its high-data plans also let you hotspot a laptop without a daily cap, which quietly makes Airhub the stronger choice for remote work.

If you don't know, or don't want to think about it, Holafly is the easier purchase. You pick your days and you're done. On short, data-heavy trips it can even be the cheaper option, and its six-month refund window offers real protection if your plans are uncertain. The free 1GB of monthly backup data is a nice touch for frequent travellers too.

Our take: for most travellers on trips longer than a week, Airhub offers better value and more control. Holafly remains a sensible choice for short, intensive trips and for anyone who values refund flexibility over price.

Whichever way you go, three checks will save you most of the headaches: confirm your phone is unlocked, make sure every country on your route is covered by the plan, and install before you fly.

Frequently Asked Questions

1. Is Airhub cheaper than Holafly?

Usually. Airhub's matching plan cost less on six of the seven trips we priced. A month of heavy use in the USA, for instance, was $37.99 on Airhub versus $73.90 on Holafly. The exception was a heavy-use 7-day USA trip, where Holafly came in $3.49 cheaper.

2. Does Airhub offer unlimited data eSIMs?

Yes. You'll find unlimited day passes and multi-day unlimited plans in selected countries, many of them bundled with calls and SMS. Airhub's 100GB and 300GB plans also behave like unlimited for almost any phone user.

3. How many countries does Airhub cover?

Airhub sells eSIMs for 190+ countries. Each individual plan only covers the countries listed on it, so check your itinerary against the specific plan.

4. Does Airhub support multiple network operators?

On some plans, yes. Multi-Operator plans connect to the strongest available network, while single-network plans put you on one named carrier, such as T-Mobile, AT&T, Verizon, EE or Three.

5. Does Holafly provide fixed-data plans?

Not for single trips; those are all unlimited. Its monthly subscription range does include a 25GB Light Plan at €45.95 a month, alongside an unlimited plan.

6. Is Airhub good for international travel?

For most travellers, yes. It covers 190+ countries, lets you choose your carrier in key markets, supports top-ups on the same eSIM and offers calling plans where available. Check its refund terms and your phone's compatibility before you buy.

7. Can I make calls and send SMS with Airhub?

Yes, if you choose a Data + Voice + SMS plan. These are available in selected countries and include a local number where offered. Standard data-only plans don't include calls or texts.

8. Does Airhub allow hotspot sharing?

The Airhub data plans we checked include hotspot and tethering, drawing from your plan's allowance with no separate daily cap. Holafly's travel eSIMs, by contrast, allow 1GB of hotspot data per day.

9. Which is better for a 30-day international trip?

If you're spending the month in one country, Airhub's high-data plans are hard to beat; 300GB for 30 days in the USA costs $37.99, against $73.90 for Holafly's 30-day unlimited plan. If you're moving between many countries all month, compare Holafly's monthly Plans with Airhub's monthly rolling plans for your route.