Holafly
Saily
Holafly vs Saily: Which eSIM Should You Buy?
Updated September 9, 2026
The Short Answer
Pick Holafly for a flat unlimited price with no gigabyte counting at all. Pick Saily if you want to pay per GB but get a real security bundle (ad blocking, malware blocking, a virtual-location tool) thrown in, since it's built by NordVPN's parent company. Both were blocked from new purchases in Turkey by the country's telecom regulator starting mid-2025, so that's a wash either way if Turkey's on the itinerary.
The Core Difference: Unlimited Flat Rate vs. Metered Plus Security Bundle
Holafly's entire pitch is not having to think about data: one flat price per day, per country or region, and it just keeps working. Saily prices by the gigabyte instead, which is usually cheaper for a light user, but every Saily plan bundles in ad blocking, malware and phishing site blocking, and a virtual-location tool as standard, not an add-on. If you'd normally pay for a VPN separately when traveling, that's already priced into a Saily plan.
Saily also sells one universal eSIM that keeps working as you cross into a new supported country, rather than a separate profile per destination. Holafly plans are scoped to the specific country or region you buy, so a multi-country trip covering destinations outside that region needs a new plan.
Price Snapshot (before any code)
| Destination | Holafly | Saily |
|---|---|---|
| United States | $1.99/day (unlimited) | $3.99 (1GB) |
| Europe regional | $1.99/day (unlimited) | $4.99 (1GB) |
| Global | $9.90/day (unlimited) | $8.99 (1GB) |
Holafly's number is per day of unlimited use; Saily's is per gigabyte. A short, light-data trip is usually cheaper on Saily; a longer or data-heavy trip usually favors Holafly's flat rate.
Discount Codes
- Holafly: ADAMANDLINDS, 5% off single esims / 10% off monthly plans. Full code list →
- Saily: HELLOSAILY, 15% off all plans. Full code list →
Holafly's code is ours; Saily doesn't run the kind of affiliate program that supports a code like that, so its code is the best public one we've verified, applying storewide rather than being limited to first-time buyers.
Is Holafly or Saily the Right Pick
Go with Holafly if…
- You genuinely don't know how much data you'll use
- Heavy streaming, video calls, or hotspot use
- China is on the itinerary and you want the built-in VPN
Go with Saily if…
- You'd normally pay for a VPN or ad-blocker separately when traveling anyway
- Multi-country trip where you don't want a new eSIM at every border
- Light data user who'd rather pay per GB than a flat unlimited rate
Two Things Worth Knowing Before You Decide
Holafly's China eSIM has a VPN built in; Saily's security tools don't cover China the same way. Holafly's China plan lets Google Maps, WhatsApp, and Gmail work without installing anything extra. Saily's bundled tools are ad and malware blocking plus a virtual-location switch, not a China-specific bypass, so a Saily user still needs a separate solution for China.
Both were hit by the same Turkey purchase block. Saily and Holafly are both among the eSIM apps whose sites and apps were blocked by Turkey's telecom regulator (BTK) starting mid-2025. On either provider, an eSIM bought and installed before you land keeps working; you just can't buy or top up while physically inside the country.
For device setup and eSIM basics that apply to both providers, see our eSIM compatible devices guide.
Holafly vs Saily FAQ
Which is cheaper, Holafly or Saily
Depends on usage. Saily is usually cheaper for light data use on a short trip. Holafly is usually cheaper, or at least less stressful, for heavy data use since the flat price doesn't change no matter how much is used.
Does either come with a VPN
Saily bundles ad blocking, malware/phishing blocking, and a virtual-location tool into every plan as standard. Holafly's China-specific eSIM includes a built-in VPN just for that destination; its other plans don't include one.
Can I use one eSIM across multiple countries
Saily's is designed for that: one universal eSIM keeps working as you cross into a new supported country. Holafly plans are scoped to the specific country or region purchased.
Do Holafly and Saily work in Turkey
Both had their websites and apps blocked by Turkey's telecom regulator starting mid-2025. An eSIM bought and installed before arrival keeps working on either provider; neither can be purchased or topped up while physically inside Turkey.
Some codes and links on this page are affiliate codes and links, including our own (ADAMANDLINDS, where it applies). If you use one, we may earn a commission. We show our own code more prominently where we have one, not because it's automatically the best deal. See our about page for the full breakdown.