Airalo vs Saily (2026): which travel eSIM is better?

Checked 2026-06.

Checked 2026-06: pick Airalo for the widest country coverage, pre-purchase support and mature track record; pick Saily if you want the lowest price on a mainstream Europe or single-region trip and a dead-simple app. Either is a solid, well-reviewed travel eSIM.

Coverage is Airalo's strongest card. As of 2026-06 it sells eSIMs in 200+ countries and territories, sourced from a marketplace of 300+ local and regional operators, so even obscure destinations (small islands, parts of Africa, niche regions) usually have a plan. Saily covers most mainstream destinations too (commonly cited at roughly 150-200, depending on how local vs regional plans are counted) and that is plenty for typical Europe, Asia or Americas trips, but for off-the-beaten-path travel Airalo's reach is the wider bet. On regional Europe plans specifically, Airalo's Europe pack spanned about 42 countries vs Saily's ~35 when we checked.

On price, Saily is the marginally cheaper option across the board, and reviewers consistently put its European rates roughly 10-20% below Airalo's. Both land in the same ballpark for a basic Europe plan (around US$4-5 for 1GB short-validity as of 2026-06), and Saily runs aggressive promotional discounts on larger bundles (its 20GB plan was discounted into the mid-$30s during June 2026). Airalo isn't expensive either; its plans start near US$4 for 1GB and its Discover Global eSIM (167+ countries) ranges from roughly US$8.50 up to about US$66 for 20GB/365 days. The price gap is real but rarely large in absolute dollars on a single trip.

Plan types are similar: both offer local (one country), regional (e.g. Europe, Asia), and global eSIMs, all data-only with top-up support and no fixed limit on top-ups. Saily leans into a single-eSIM-for-many-destinations experience plus its Saily Ultra monthly subscription (around US$59.99/month for 30GB of high-speed data and 1 Mbps unlimited across ~113 destinations), which suits frequent or long-haul travelers. Airalo's strength is the sheer depth of its local catalogue. Note that 'unlimited' on both brands means a daily high-speed cap, then throttling — Saily's unlimited Europe tiers, for example, cap high-speed data daily before dropping to ~1 Mbps.

App and support is where personal taste decides. Saily (built by the NordVPN team) is praised for a clean, fast setup and bundles privacy extras (ad blocker, virtual location, web protection); its Trustpilot sits around 4.6. Airalo's app is more feature-rich and available in many languages and currencies, but can feel busier and occasionally needs manual APN tweaks; its public Trustpilot is lower (around 3.8). For support, Airalo offers 24/7 live chat reachable via web, app and WhatsApp — so you can ask questions before buying — whereas Saily's live chat is app-only, leaving email for pre-purchase questions. Saily's responses are often faster once you're in the app.

Choose Airalo if you want the broadest coverage, are visiting an unusual or multi-country itinerary, value a long track record, or want to reach support before you purchase. Choose Saily if you want the lowest price on a mainstream Europe or single-region trip, prefer the simplest possible app, want one eSIM that follows you across destinations, or like the bundled privacy features. Both are legitimate, well-reviewed travel eSIMs in 2026 — there's no wrong answer, just a better fit for your trip.

For your exact trip, run the eSIM vs roaming cost calculator (your destination, days and data, ranked by total cost).