FX-Port vs. Airalo and Holafly: The eSIM Choice for Travel Agencies, Not Just Travelers
If a traveler asks the internet “best eSIM for my trip,” Airalo and Holafly are probably the first two names that come back. That’s fair — both built large, well-run consumer eSIM brands, millions of users between them, apps that make buying a data plan for one trip almost effortless.
That’s exactly the point, and exactly why they’re the wrong comparison for a travel agency to be making.
A traveler needs a data plan for one trip. A travel agency needs infrastructure for every trip it sells, this year and next. Those are different problems, and they call for different platforms.
Both are excellent at the thing they were built for
Worth saying plainly: Airalo and Holafly aren’t weak products. Both have since layered partner programs, reseller dashboards, and APIs on top of their consumer apps, and both make it genuinely easy for a business to start referring or reselling eSIMs.
But the core of each business is still a consumer app, built to acquire individual travelers directly. The partner layer sits on top of that — a way to extend a consumer brand outward, not a platform designed around how a travel agency actually operates.
That distinction matters more than it sounds like it should.
Where the eSIM lives in your business
Sell through a consumer eSIM brand’s partner program and connectivity becomes its own line item: its own login, its own dashboard, its own payment relationship, its own support queue, sitting next to — but separate from — everything else you sell.
On FX-Port, it isn’t separate. The eSIM sits in the same account, the same balance, and the same API as flights and hotels. One login for the agency. One integration for the developer. One place a booking, a hotel reservation, and an eSIM order all show up together, because they’re usually the same trip.
If your business is built around travel — not around connectivity as a category — that’s the difference that actually shows up in your workflow six months in.
Rates built for resale, not for referrals
Consumer partner programs are typically built around a commission on the retail price, or a discount off it. That works fine for an affiliate publishing a blog post or a creator with an audience.
It works less well for a travel agency that wants to set its own margin, bundle connectivity into a package price, or quote a corporate client a single number that includes the flight, the hotel, and the data plan.
FX-Port prices eSIMs the same way it prices everything else on the platform: wholesale, net rates that you mark up yourself. You decide the margin. You decide whether it shows up as a line item or gets folded into a package. Nobody’s fixed commission structure decides that for you.
Coverage that isn’t tied to one brand’s network
Because FX-Port’s eSIM catalog is sourced across multiple supplier networks behind a single API, coverage and reliability in any given destination don’t depend on one company’s carrier relationships. If one network has a gap or an outage in a given country, the platform isn’t limited to that single path — the same way flight search on FX-Port isn’t limited to a single airline or reservation system.
A single-brand consumer platform, by contrast, is exactly that: one brand’s inventory, one brand’s coverage map, one brand’s outages.
Funding that matches how agencies actually pay
An individual traveler is fine entering a card number for a single $12 eSIM. A travel agency is funding dozens of bookings a week, often across borders, often in a currency that doesn’t match wherever the eSIM company happens to be headquartered.
FX-Port’s agency balance supports funding in multiple currencies — including crypto, which matters more than it might sound for agencies operating in markets where card rails are slow, expensive, or simply unavailable for B2B volume. It’s one balance, funding every product on the platform, not a separate payment method to set up per supplier.
The customer stays yours
This is the one that’s easy to underweight and expensive to get wrong.
Route a customer through an affiliate link or a co-branded partner page, and at some level, they’re a customer of the eSIM brand wearing your colors. Build on an API instead, and the eSIM is just a feature of your product — your booking flow, your confirmation email, your support channel, your brand, start to finish.
For an agency whose entire business is repeat trust — the client who’s booked through you for years, who has your WhatsApp number — that’s not a small detail. It’s the difference between adding a product and quietly handing off a piece of the relationship.
When Airalo or Holafly is genuinely the better call
To be fair about it: if you’re an individual creator or a small affiliate site with an audience and no booking infrastructure of your own, a partner link to an established consumer brand is a perfectly sensible way to monetize that audience. You’re not running a travel operation — you don’t need one.
But that’s a different business than a travel agency, wholesaler, or OTA with its own customers, its own booking flow, and its own margin to protect. For that business, the question was never really “which eSIM app is best.” It’s “whose platform is actually built around mine” — and that’s a B2B travel platform, not a consumer app with a partner tier bolted on.
Start building
- Docs: docs.fx-port.com
- API keys: fx-port.com/dashboard/api
- Sign up: fx-port.com/register
