Saily or Roamic? Comparing Two Very Different eSIM Brands
Buying an eSIM should be a five-minute decision: pick a plan, scan a QR code, land already connected. Saily complicates that slightly: it comes from Nord Security, the company behind NordVPN, and its app nudges you toward a VPN and password manager subscription alongside your data plan. Roamic sticks to the one job. That difference in focus turns out to shape more than just the app's homepage. It carries through the pricing, the fine print on what "unlimited" actually means, and what happens if your trip falls through.
The Business Behind Each Brand
Saily is built by Nord Security, the company behind NordVPN, and that lineage shows up throughout the app. Its Ultra subscription bundles global unlimited data with a VPN, a password manager, and other privacy tools, plus an optional US phone number add-on if you want actual calls and texts alongside your data. Roamic isn't a standalone operator either. It sits under ByteTravel, whose portfolio also covers travel insurance, visa assistance, and airport lounge access, so neither brand is "just an eSIM company" once you look past the surface.
The real difference is what gets stapled to the purchase. Saily ships the VPN and password manager directly into the Ultra plan. A Roamic eSIM stays exactly that: a data plan, nothing else attached. Coverage-wise, the two are close enough that it rarely decides anything on its own. Roamic covers 190+ destinations, Saily just over 200.
Roamic vs Saily Pricing by Destination
Prices swing a lot depending on where you're headed, so here's how a starter plan (roughly 1GB for a week) and a bigger plan (roughly 10GB) compare across seven destinations.
| Destination | Roamic (1GB) | Saily (1GB) | Roamic (10GB) | Saily (10GB) |
|---|---|---|---|---|
| Mexico | €3.99 | €4.49 | €18.99 | €21.49 |
| Japan | €1.99 | €3.49 | €8.99 | €15.99 |
| Italy | €0.99 | €3.49 | €5.99 | €18.49 |
| Brazil | €2.99 | €3.49 | €20.99 | €21.99 |
| Morocco | €1.99 | €7.99 | €12.99 | €30.49 |
| Europe | €1.99 | €4.49 | €7.99 | €31.99 |
| North America | €3.99 | €5.49 | €22.99 | €27.49 |
Roamic is cheaper than Saily in every destination and at both plan sizes. Morocco is the extreme case: at the starter tier, Saily's plan costs roughly four times as much for the same 1GB. Even at 10GB, where Saily's per-gigabyte rate improves the most, it's still pricier everywhere on this list, from a euro in Brazil to more than triple in Europe. Consistency like that, across seven destinations and two very different plan sizes, isn't a coincidence.
What Does "Unlimited" Actually Mean Here?
Almost nobody reads this part before buying an "unlimited" eSIM, but neither plan is actually unlimited in the way that word suggests. Both brands cap how much data you get at full speed, then slow things down instead of cutting you off.
Roamic keeps this simple: its Fair Usage Policy caps you at 3GB of high-speed data per 24 hours, then drops you to 1Mbps until the next day resets it. That's still genuinely usable. 1Mbps handles maps, messaging, and basic browsing fine. It just won't stream video comfortably.
Saily's structure depends on which plan you're looking at. Its standard unlimited plans set a full-speed daily cap that varies by destination rather than one fixed number across the board. Its separate Ultra subscription, the $59.99/month tier that bundles the privacy tools mentioned earlier, gives you 30GB of full-speed data per month before throttling to around 1Mbps.
Neither approach is deceptive. This is standard practice across the eSIM industry. But Roamic's number is easier to find because there's only one of it. With Saily, the actual cap depends on which plan and which country you land on.
Can You Use Roamic or Saily as a Hotspot?
Yes, on both. Roamic supports hotspot use, and Saily markets its hotspot sharing as unlimited, meaning there's no separate cap just for tethering. In practice this comes down to the same thing either way: whatever data you use through a hotspot still draws from your regular plan, on both brands. If you're planning to share your connection with a laptop or a travel companion's phone, budget for that usage accordingly, regardless of which eSIM you pick.
Refund Policies: The Fine Print That Matters
This is one area where the two brands genuinely diverge, and it's worth knowing before you buy rather than after your trip falls through.
Roamic offers a full refund within 180 days of purchase, as long as the eSIM hasn't been activated. That's a wide window, plenty of time to buy ahead of a trip and still get your money back if plans change.
Saily's window is tighter: 30 days from purchase. An unactivated plan within that window gets a full refund. If you've already activated it, you're only eligible for a refund if you've used less than 1% of your data allowance, and anything beyond that gets reviewed case by case.
If there's a real chance your trip could shift or fall through entirely, that extra five months matters more than it looks on paper.
The Verdict for Your Next Trip
Both get you connected within minutes of landing, and the deciding factor really comes down to what you want your eSIM purchase to include.
Roamic's straightforward pricing, a fair usage cap that's published in one place instead of varying by country, and a refund window that stretches to six months add up to a plan that's simple to compare and easy to back out of if your trip changes. For young travelers working with a set budget, business travelers who want their connectivity to just work without another app or subscription attached, and anyone who'd rather spend their trip exploring than reading fine print, that combination covers the range of situations most travelers actually run into.