Yes, Saily is legit — it's made by Nord Security, the established company behind NordVPN. It delivers data-only eSIM plans in 200+ destinations at prices competitive with Airalo, plus a unique built-in ad blocker and web protection. Downsides: no calls/SMS, and it's not always the absolute cheapest per GB. For most travelers it's a solid, safe buy.
Quick verdict
| Rating | |
|---|---|
| Legitimacy | Yes — Nord Security (NordVPN team), established company |
| Coverage | 200+ destinations, country/regional/global plans |
| Price | Competitive — within 10-15% of Airalo, often cheaper in Europe |
| Unique features | Ad blocker + web protection built in (saves data) |
| Calls/SMS | None — data only, like nearly all travel eSIMs |
| Verdict | Recommended for most international trips |
What Saily actually is
Saily is a travel eSIM app launched by Nord Security in 2024. You buy a data plan for your destination, install the eSIM profile by QR code or in-app, and land with working data — no physical SIM, no airport kiosk, no $10/day carrier roaming. Plans are data-only and prepaid, so there are no surprise bills.
The feature nobody else has
Saily's built-in web protection and ad blocker filters ads, trackers, and malicious domains at the network level. Beyond security on sketchy public Wi-Fi, it measurably reduces data consumption — ad-heavy browsing burns meaningfully less data when ads never load. No competitor ships this.
Get an eSIM before you fly
Saily — by the Nord Security team — sells prepaid travel eSIMs for 150+ countries. Install before departure, land with data working, no roaming bill shock.
Honest cons
- Data-only — no phone number, so calls/SMS rely on your home SIM or VoIP apps (true of Airalo and most rivals too)
- Not always the cheapest per GB — Airalo occasionally undercuts on specific countries; worth a 30-second price check
- Young product — smaller user base and fewer long-term reviews than Airalo's catalog
- No unlimited plans — heavy hotspot users may prefer Holafly's unlimited tiers (at 2-3x the price)
Who should buy it
Travelers who want a 2-minute setup, predictable pricing, and security extras from a company with a real track record. If you're optimizing purely for the lowest per-GB price or loyalty cashback on frequent purchases, compare Airalo in our Saily vs Airalo head-to-head. For everyone else: check Saily plans for your destination.
Get an eSIM before you fly
Saily — by the Nord Security team — sells prepaid travel eSIMs for 150+ countries. Install before departure, land with data working, no roaming bill shock.
Saily Review (2026): Is It Legit and Worth Buying? — FAQ
Is Saily safe to use?
Does Saily work in Europe/Asia/everywhere?
Can I get a refund on Saily?
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Related guides
Entry rules change without notice. Always verify with official government sources (travel.state.gov, embassy websites) before booking. Last reviewed November 2026. This page may contain partner links — see our affiliate disclosure.