Article Summary
- Best for: travellers who want a clean app plus a built-in security layer
- Differentiator: ad and tracker blocking, plus web protection, built into the eSIM app
- Backing: Nord Security (NordVPN), with round-the-clock support
- Verdict: a strong modern choice, and a natural pairing if you also use a travel VPN
What makes Saily different
Most eSIMs sell you megabytes and nothing else. Saily bundles a security layer into the same app: an ad and tracker blocker, and web protection that aims to keep you off known-malicious sites. For a traveller hopping between hotel and cafe wifi, having some of that baked into the connection you are already paying for is a sensible bit of overlap.
The 2026 feature run pushed it further, and most older reviews miss all of it: an optional US phone number, a monthly rolling global plan for people who travel most months, in-app voice packs from $1.99, airport lounge access during eligible flight delays, and, the quiet best one, free access to WhatsApp, Google Maps, Uber and Grab even after your data runs out. Running dry with maps and messaging still alive is a completely different failure mode from going dark.
It comes from Nord Security, which matters for two reasons. The app is mature and well designed rather than a thin reseller front end, and support is around the clock. If you already lean on a travel VPN, keeping the eSIM in the same family is a tidy setup.
Plans and pricing
Saily’s pricing is competitive without being the rock-bottom cheapest: country plans start at $1.99, global plans from $8.99, and a useful mid-market reference is its 20 GB plan at about $24.99 for 30 days, squarely between the budget providers and the unlimited premium end. That is fair value given the app quality and the security extras, though pure cost-per-GB hunters will still find Nomad cheaper on big packs. As always, the live plan page is the final word on price.
The security features, honestly
The built-in blocker is a real convenience, not a replacement for a full VPN. It reduces ads and trackers and blocks some risky sites, but it is not the same as routing your traffic through an encrypted tunnel to your home country. If your goal is accessing home services or serious privacy on hostile networks, you still want a dedicated VPN alongside it. If your goal is a cleaner, slightly safer everyday browse, the built-in layer earns its place.
Coverage and performance
Saily now claims 200+ destinations, and like every provider here it resells local networks, so coverage quality tracks the carrier it uses in each country. It earns strong marks in independent 2026 coverage of destinations that trip travellers up, Bali included, with independent testing reporting solid 4G/5G speeds in the 50-95 Mbps range across a dozen-plus countries.
The fair criticism, and reviewers keep making it: Saily does not name which local network each destination plan rides, which matters exactly where networks diverge (Bali, Vietnam, rural anywhere). Until it publishes that, treat destination-specific coverage claims, ours included, as provisional, and check recent traveller reports for your specific country. It is the one transparency gap in an otherwise clean product.
Who should buy Saily
Buy it if
- You want a modern app and good support
- You like the idea of built-in ad and tracker blocking
- You already use, or plan to use, a Nord product
Look elsewhere if
- You only care about the lowest price (try Nomad)
- You want unlimited data (try Holafly)
- You want the single widest country catalogue (Airalo edges it)
Deciding between the default and the challenger? Our Airalo vs Saily comparison is the head-to-head. For the full field, see best travel eSIM, and our sourcing standard is in how we test.


