If you're looking for Saily reviews before buying, this review gets straight to the point: we tell you how NordVPN's eSIM works, its prices, its real advantages, and its weaknesses. Saily is a solid option, but it's not the only one worth considering for your next trip.
What is Saily and how does it work?
Saily is the travel eSIM created by Nord Security, the company behind NordVPN. You buy a data plan for your destination from the app, install it in 1 minute by scanning a QR code, and connect to local networks without changing your physical card or paying roaming fees.
The approach is like any modern eSIM: instead of looking for a prepaid card when you land, you have your data loaded before you leave home. Saily's difference from more established brands is its origin, as it inherits much of Nord's experience in applications and digital privacy. It works with almost any recent mobile that supports digital profiles; if you have doubts, it's advisable to check your device's compatibility before buying. Coverage extends to more than 150 countries, with plans by country, regional plans, and a global plan for those who jump from one destination to another. If you're starting from scratch and are unsure about the concept, it's worth first understanding what an eSIM is and why it's replacing physical SIMs.
Saily prices in 2026
Saily's prices vary by country and data allowance. As a reference for 2026, a small plan (1 GB) usually costs around €3-5, medium plans (5 GB) range from €10-19, and large or global plans can exceed €30. Check the official operator's website for the exact price for your destination.
Saily works with data volume plans and limited validity, not unlimited flat rates. This means you pay for a data bundle that expires after a few days or weeks. For an average traveler (maps, messaging, some social media), this usually works out, but anyone making video calls or uploading videos daily will run out of data quickly.
| Saily plan type | Typical data | Approximate price | Usual validity |
|---|---|---|---|
| Light plan | 1 GB | €3-5 | 7 days |
| Medium plan | 5 GB | €10-19 | 30 days |
| Large plan | 10-20 GB | €20-35 | 30 days |
| Global plan | Variable | from €30 | variable |
The price per gigabyte decreases as the plan gets larger, so buying exactly what you're going to use is key to not wasting money. If you want to compare rates from several brands at a glance, our guide to cheap eSIM and Holafly alternatives will help you.
Advantages: app, security, and coverage
Saily's strong point is the product experience. Coming from Nord Security, the application is very polished: guided installation, clear data counter, and quick purchase from your mobile. For those who value a clean and frictionless interface, this is one of its major selling points.
- Well-designed app: clear design, 1-minute installation, and management of multiple plans from one place.
- Focus on security: includes privacy features like ad blocking and protection against malicious websites, a direct inheritance from NordVPN's DNA.
- Wide coverage: more than 150 destinations, with regional plans useful for multi-country trips across Europe, Asia, or America.
- Trusted brand: being backed by a large company provides peace of mind for those who are wary of buying from unknown brands.
If your priority is an elegant application with integrated privacy extras, Saily more than delivers. It is, in fact, one of the best-finished proposals on the market in terms of software.
Disadvantages and frequent complaints
It's not all sunshine. The most frequent complaint in Saily reviews relates to support: being a relatively new brand aimed at an international audience, support is via chat and in English, which complicates resolving urgent issues for Spanish travelers who don't master the language.
Another weakness is the plans without truly unlimited data: if you run out of data in the middle of your trip, you have to top up, which increases the final bill compared to what seemed like a low upfront price. Some users also mention that certain privacy features consume battery or that the speed depends heavily on the local network to which the eSIM connects in each country.
Traveler's tip: Before buying any eSIM, calculate your actual data usage by adding maps, messaging, and social media. Almost everyone underestimates their consumption and ends up topping up at an emergency price.
To put it in context, in our PuraSim vs Saily comparison, we break down these differences plan by plan, and the conclusion is that support in your language makes more of a difference than it seems when something goes wrong 3,000 kilometers from home.
Real user reviews
Saily's ratings in app stores and review portals are mostly positive, especially for its ease of use. The typical user highlights how convenient it is to buy and install the plan, and how well the connection works in popular destinations in Europe and Asia.
Where the ratings drop is, again, in customer service and in some cases where a plan didn't activate on the first try. The pattern is clear: people love the app until they need quick human help and can't find it in their language. Summarizing what the reviews repeatedly say:
- What users like most: the intuitive app, wide coverage, and the well-known brand behind it.
- What disappoints most: slow support or English-only support, and the absence of truly unlimited plans.
- Neutral: competitive prices but not always the cheapest depending on the destination.
If you want to see how other brands with similar profiles compare, check out our guide to the best eSIM for travel in 2026, where we cross-reference price, support, and coverage.
PuraSim as an alternative
If what holds you back from Saily is the support, PuraSim was born precisely to fill that gap. We are an eSIM designed for Spanish-speaking travelers: equally simple 1-minute installation, but with Spanish-speaking customer service from people who also travel, without chatbot mazes or late-night responses.
In terms of price, we play in the same league, with competitive plans by destination and the transparency of telling you how many gigabytes you really need before you buy too much. The philosophy is traveler-to-traveler: we accompany you before, during, and after your trip, not just at the moment of payment. That closeness is the difference most appreciated by those who come from large brands and missed talking to someone who understands them. You can compare options in our guide PuraSim vs Nomad or directly view all available eSIM plans and choose the one for your next destination.
Useful fact: most travelers use between 3 and 5 GB in a week of urban tourism. If that's your usage, a medium plan will be enough, and you'll save yourself from paying for gigabytes you'll never use.
Frequently asked questions
Is Saily eSIM reliable?
Yes, Saily is reliable and backed by Nord Security, the company behind NordVPN. The connection works well in most popular destinations, and the app is very stable. The main weakness mentioned in reviews is not technical reliability, but the speed of support when an issue arises.
How much does Saily cost on average?
It depends on the country and data allowance. As a reference for 2026, a 1 GB plan costs around €3-5, and a 5 GB plan ranges from €10 to €19. Global plans exceed €30. Check the official operator's website for the exact price for your destination before buying.
Does Saily have unlimited data?
In most destinations, Saily works with plans by data volume and limited validity, not with truly unlimited rates. If you run out of data during your trip, you must top up. That's why it's advisable to carefully calculate your consumption before choosing a plan and avoid emergency top-ups.
Are there alternatives to Saily with Spanish support?
Yes. PuraSim offers an equivalent eSIM in terms of ease of use but with Spanish-speaking customer service and a friendly, traveler-to-traveler approach. It's an option designed for those who want to resolve any questions in their language and without waiting, while maintaining competitive prices by destination.
Which mobile phones does Saily work on?
Saily works on most recent smartphones compatible with digital profiles, such as iPhones from XS and many mid-range and high-end Android phones. Before buying, check your model's compatibility list to ensure it supports this technology without a physical card.
Conclusion
Saily is a highly recommended eSIM for its well-designed app and security features, although its English-only support and lack of unlimited plans leave room for improvement. If you value a simple connection but also want quick help in your language, there are options that better suit Spanish travelers. Choose your PuraSim plan with Spanish support and travel connected from the moment you land, without surprises or hidden fees.
