Why We're Not Making Another Airalo

The travel eSIM industry in 2026 is dominated by a handful of well-funded providers building variations of the same product. Airalo is the largest. Holafly, Saily (from Nord Security), Nomad, GigSky, BetterRoaming, Truphone, and a long tail of smaller players occupy the rest of the visible market.

These companies are good at what they do. They've built distribution, brand recognition, and reasonable user experiences. They've also collectively decided — explicitly or by inertia — to build inside the trip-by-trip model that the prepaid SIM era left behind.

We're not making another one of those. This post explains, in direct terms, why.

The product they're all converging on

If you compare the top five travel eSIM apps side by side, the structural similarities are striking.

Country picker. Browse 200+ countries. Tap one. See a list of plans.

Fixed plan menu. 3 plans per country, give or take. 1 GB / 7 days, 3 GB / 15 days, 10 GB / 30 days. Sometimes an "unlimited" tier.

Per-trip install flow. Buy a plan → receive a QR code → scan into Settings → activate → use → expires → throw away.

Trip-by-trip account. The account exists, but each transaction is independent. Travel history is shown but doesn't influence anything else.

Support via email form. Generic FAQ. Email-based ticketing. Response times measured in hours to days.

Pricing strategy: race to the bottom. Each provider undercuts others by 10-20% on common SKUs. Margins compress over time.

Differentiation strategy: more countries, more plans, more languages. The competition is on breadth, not depth.

The result is a category where the products look more like each other every year, and the customer experience hasn't meaningfully changed since 2020.

Why this convergence happened

Three structural pressures.

Investor pattern-matching. Travel eSIM has been a hot category. Multiple companies have raised $50M-$300M rounds. The metrics that win those rounds — fast revenue growth, simple unit economics, predictable cohort behavior — are easiest to produce in a trip-by-trip model. Investors fund what they recognize.

Wholesale carrier deals. Each major provider has invested in similar wholesale-aggregator relationships. The plan sizes they can resell are dictated by the wholesale lots they buy. Differentiation at the wholesale layer is hard; differentiation at the customer-experience layer requires capabilities the wholesale model wasn't built for.

Founder backgrounds. Most travel eSIM CEOs come from telco, MVNO, or international roaming. They build what they've seen. The trip-by-trip model is what the industry has always sold, so it's what gets shipped.

None of these are bad faith. They're rational responses to the environment. They also produce a category of products that all look the same and serve users worse than the underlying technology allows.

Where we diverge

We made four explicit decisions early that made eSimphony structurally different. Each decision had visible trade-offs at the time.

Decision 1: lifetime eSIM, not trip-by-trip

Most providers install a fresh eSIM for each trip. We install once, ever.

The trade-off: building a permanent-eSIM architecture is meaningfully harder than the trip-by-trip pattern. State management is more complex, carrier negotiations require multi-country profile support, account continuity has to be designed from day one. We took ~6 extra months to ship v1 because of this decision.

The payoff: every feature we ship after launch — Moza, Dynamic Plans, AI Troubleshooting, family plans, loyalty — works inside a continuous relationship rather than a transactional one. Each feature compounds on the foundation; competitors will need to rebuild the foundation to copy.

See why we built a lifetime eSIM for the full thesis.

Decision 2: AI as core architecture, not feature

Most providers have a chatbot, maybe a recommendation engine. AI is a feature on top of a static product.

Our product is AI-native from the foundation up. Moza isn't a help widget; she's the primary surface for plan recommendations, troubleshooting, and customer support. AI Troubleshooting isn't a feature flag; it's the default reliability layer. The architecture assumes AI everywhere.

The trade-off: training, evaluating, and iterating on AI surfaces requires meaningful infrastructure investment. We spent more on AI ops in 2025 than most travel eSIM providers spend on any single feature category.

The payoff: support costs are structurally lower (most issues auto-resolve), user experience is structurally better (the right plan finds the user, not the other way around), and the system gets better as users interact with it. Time is on the side of the AI-native architecture.

Decision 3: Dynamic Plans, not fixed menus

Most providers offer 3-5 plan SKUs per country. We offer plans that shape to itineraries.

The trade-off: dynamic plan generation requires a real plan-composition engine and flexible wholesale-carrier arrangements. We had to negotiate more flexible wholesale terms than most providers do, which closed some country options that legacy providers offer.

The payoff: customers buy plans that actually fit their trips, save 30-65% per trip vs equivalent legacy menus, and avoid the "wrong-sized plan" experience that the industry has trained them to expect.

See What Makes Us Different #2: AI Dynamic Plans.

Decision 4: Small team, fast cycles

Most major travel eSIM providers run 50-300 person engineering teams. We're five engineers.

The trade-off: fewer hands means harder prioritization. We don't ship every feature competitors ship. We don't have a 20-language localization team. Our community management is leaner.

The payoff: a 5-person team with AI-native development practices ships faster than most 50-person teams. We iterate weekly. We talk to users directly. We make decisions in hours, not in quarterly planning cycles. The constraint produces better product judgment, not worse.

The competitive landscape, plainly

How we see the major players in 2026:

Airalo. Largest by country count and customer base. Strong execution inside the trip-by-trip model. Their scale gives them carrier-negotiation leverage we don't have yet. Their architecture is the legacy model — we don't believe they can easily pivot to a lifetime model without rebuilding.

Holafly. Best brand in the category. Strong on unlimited-data plans for specific markets (Europe, parts of LATAM). Their pricing model (mostly daily unlimited) is its own bet — different from ours, defensible in their lane, but architecturally trip-by-trip.

Saily (Nord Security). Newest major entrant. Backed by an established consumer-software company. Clean app UX. Following the standard trip-by-trip playbook with VPN-style brand positioning.

Nomad. Mid-size. Focused on broad coverage and competitive pricing. No structural differentiation we'd call out.

GigSky, BetterRoaming, Truphone, and others. Long tail. Each has specific use cases (cruise lines, business travel, specific regions). Mostly within the same model.

The non-travel-eSIM market (your home-country MVNO offering international add-ons, Google Fi, Apple's eSIM partners). Adjacent, sometimes substitute. Not direct competitors but worth knowing about.

None of these are bad products. We respect them as operators. We're competing for the same wallet share. We'd just rather compete on a different axis than they are.

What "different" means in practice

If you're choosing between eSimphony and a legacy travel eSIM, here's the honest framing.

Choose a trip-by-trip eSIM if:

• You travel internationally once every 1-2 years.
• You only need single-country coverage for short fixed trips.
• You don't care about continuity between trips.
• You prefer a brand you've heard of, even if the product is slightly worse.

Choose eSimphony if:

• You travel internationally multiple times per year.
• You often cross borders within a single trip.
• You want continuity between trips (account, history, plan preferences).
• You value AI-assisted planning and troubleshooting.
• You're willing to try a newer brand to get a structurally better product.

The choice isn't moral. Different products serve different users. We've been clear about who we're built for.

The bet underneath

The travel eSIM category will mature over the next 5 years. Two paths are possible:

Path A: gradual improvement within the trip-by-trip model. The legacy providers iterate on price, coverage, app polish. The category looks largely the same in 2030 as in 2026, but with better UX and lower prices.

Path B: category redefinition by a lifetime-eSIM-native provider. Someone (we hope it's us) demonstrates that travel data can work like home broadband — always there, paid for what you use, no installation drama. Once users experience the alternative, the trip-by-trip model becomes the legacy option.

We're betting on Path B. The entire eSimphony architecture is built around it. We're not making another Airalo because we don't believe Path A is the future.

We'd rather be right and small than wrong and large.

Try eSimphony, read the founder thesis, or see what makes us different. The category is shifting. We're shifting it.