Short answer to the question most people are actually asking: yes, Airalo is legitimate. It launched in 2019, is one of the largest travel eSIM companies in the world, has millions of users, and delivers what it sells. If you're worried you'll pay and get nothing, you won't.
The more useful question is whether it's the best option for your specific trip. Here's an honest assessment — with the disclosure that we sell travel eSIMs too, so we're a competitor, not a neutral reviewer.
What Airalo is
A travel eSIM marketplace. Airalo negotiates wholesale data with local carriers around the world and resells it as prepaid data packages you install on your phone before or during a trip. No physical SIM, no contract, no roaming charges from your home carrier.
Coverage is the largest in the category — 200+ countries and regions — across three plan types: local (single country), regional (e.g. Europe, Asia), and global (their "Discover" plans).
What Airalo does well
Coverage breadth. If you're going somewhere unusual — Central Asia, smaller Pacific islands, parts of West Africa — Airalo is more likely than anyone to have a local plan. For obscure destinations this is a genuine reason to pick them.
The app. Clean, mature, well-tested. Installation is about two minutes, either by QR code or direct in-app install on iOS. Top-ups are straightforward, which matters more than people expect — running out mid-trip and needing more data is common.
Airmoney. You earn credit back on purchases. For someone travelling several times a year this compounds into a real saving and is the strongest argument for consolidating on one provider.
Track record. Six years in market, large support operation, 24/7 chat. When something goes wrong there's someone to talk to.
Where Airalo falls short
It's rarely the cheapest. Airalo's scale doesn't translate into category-leading prices. On many destinations you can find the same allowance cheaper elsewhere. Their pricing is fair, not aggressive.
Data-only. No phone number, no SMS. You can't receive two-factor codes to an Airalo line. WhatsApp, FaceTime and similar work fine over data, but if you need a real number you'll need a different product — Holafly offers this on some plans.
Coverage quality varies by country. Because each destination runs on a different local carrier agreement, the experience isn't uniform. Airalo is excellent in some countries and mediocre in others, and the marketing doesn't distinguish. Check destination-specific reviews rather than assuming.
Support is thin on carrier-side problems. When the issue is the underlying local network rather than the eSIM profile, there's often little any reseller can do quickly. This is a category-wide limitation, not an Airalo failing, but people encounter it and blame the brand.
Common complaints, and whether they're fair
"My data didn't work on arrival." Usually a settings issue rather than a defective eSIM — Data Roaming needs to be on for the travel eSIM line specifically, and the line needs to be selected for mobile data. Our troubleshooting guide covers the sequence. Fair complaint about onboarding clarity; not usually a product fault.
"It used my data faster than expected." Almost always background app refresh, automatic photo backup, or app updates running over cellular. Worth checking how much data you actually need and disabling background sync before you travel.
"The plan expired before I used it." Airalo plans have a validity window that starts when the eSIM first connects to a network at your destination — not at purchase. Install early, activate on arrival. Genuinely confusing for first-timers, and a fair criticism of how clearly it's communicated.
"I couldn't get a refund." Refund policy on activated data plans is restrictive across this whole category, Airalo included. Check compatibility *before* buying, because "my phone doesn't support eSIM" is not usually a refundable mistake. Run through our iPhone compatibility list first.
Who should use Airalo
Good fit: frequent travellers who'll accumulate Airmoney; anyone visiting an unusual destination; people who want the most established option and will pay a small premium for that; first-time eSIM users who value a polished app.
Poor fit: anyone optimising purely on price; travellers who need a phone number for SMS; people staying a month or more in one country, where a local physical SIM bought on arrival is usually dramatically cheaper — see eSIM vs local SIM vs pocket WiFi.
Where Wanderly fits
We aggregate plans from multiple suppliers rather than reselling under a single set of carrier agreements, which means you compare options side by side instead of taking one provider's price. Wanderly plans start at $1.99 — see pricing or the direct Wanderly vs Airalo comparison.
That said: if you have Airmoney credit sitting in an Airalo account, spend it. And if you're heading somewhere genuinely obscure, Airalo's catalogue may simply be the only one that covers it.
Further reading: Airalo vs Holafly and Saily vs Airalo.
FAQ
Is Airalo legit? Yes. Airalo launched in 2019, is one of the largest travel eSIM providers globally, serves millions of customers, and delivers working eSIM profiles. It is an established company, not a scam.
Is Airalo good? It is reliable and has the widest coverage in the category, with a polished app and a loyalty programme. It is rarely the cheapest option, and coverage quality varies by destination because each country runs on a different local carrier agreement.
Does Airalo give you a phone number? No. Airalo eSIMs are data-only, so you cannot receive SMS or make standard voice calls. Apps like WhatsApp and FaceTime work normally over data. If you need a real number, some Holafly plans include one.
Why did my Airalo eSIM not work when I landed? Most often Data Roaming is switched off for the travel eSIM line, or the line is not selected for mobile data. Both need to be set correctly in your phone's cellular settings after arrival.
When does an Airalo plan start? Validity begins when the eSIM first connects to a network at your destination, not when you buy it. Install before you travel and activate on arrival.
Can you get a refund from Airalo? Refunds on activated data plans are restricted, as they are across the whole travel eSIM category. Confirm your phone supports eSIM and is carrier-unlocked before purchasing, since incompatibility is not usually refundable.
Is Airalo cheaper than other eSIMs? Usually not. Airalo's pricing is fair rather than aggressive, and the same data allowance can often be found cheaper elsewhere. Its advantages are coverage breadth, app quality and the Airmoney loyalty programme.