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Our verdict
Saily, from the team behind NordVPN, covers more than 200 destinations, lets you add data or new countries to the same eSIM, and offers a US phone number as an add-on. Its prices are competitive in the destinations we track, and its customer ratings are among the best. The score below is calculated from checked prices, features, coverage and customer ratings, not a hands-on test.
9.0/10
eSIM Mentor score
Based on prices, features, coverage and customer ratings. Not a hands-on test. How we rate
- Value for money 40%7.9Compared with other providers on 586 trip types across our destinations; the lowest price in 71 of them.
- Features 25%10.0Has 4 of 4 features we check: top-ups, plans with a phone number, a published refund policy, 24/7 support.
- Coverage 15%10.0Covers 200 countries and regions, as listed on its site.
- Customer ratings 20%9.4App Store 4.7 from 13,437 ratings; Trustpilot 4.7 from 32,028 reviews.
Saily pros and cons
Pros
- More than 200 destinations
- Top up or add new countries to the same eSIM
- US phone number available as an add-on
- Full refund within 30 days if the eSIM is not installed
- Strong customer ratings on the App Store and Trustpilot
Cons
- No refund once the eSIM is installed or the plan activated
- Some unlimited plans slow down after a daily amount at full speed
- The phone number add-on is a US number, not a local one
Saily at a glance
- Countries and regions
- 200
- Top-ups
- Yes
- Plans with a phone number
- Yes
- Refund policy
- Full refund within 30 days of purchase if the eSIM is not installed or the plan not activated.
- Support
- 24/7 customer support and help center.
- App Store rating
- 4.7 out of 5 (13,437 ratings)
- Trustpilot rating
- 4.7 out of 5 (32,028 reviews)
These facts come from Saily’s own website and the app stores, with the date we checked them and links to the sources. We don’t run hands-on tests; see how we research and rate.
How Saily works
- Choose a plan for your destination on Saily’s website or app.
- Install the eSIM from the QR code or straight from the app, ideally at home over Wi-Fi.
- When you arrive, switch mobile data to the travel eSIM and turn on data roaming for it.
- If you run low, top up or buy another plan.
Step-by-step help: how to install an eSIM on iPhone.
Saily prices
Saily’s Japan plans, as an example of its pricing. Prices are checked on Saily’s own site. To see its plans for another destination, use the eSIM finder.
| Provider | Data | Valid for | Price | Per GB / day | Hotspot | Link |
|---|---|---|---|---|---|---|
| Saily KDDI, SoftBank | 1 GB | 7 days | $3.99 | $3.99/GB | Yes | View plan |
| Saily Asia and Oceania plan, 22 countries | 1 GB | 7 days | $4.99 | $4.99/GB | Not stated | View plan |
| Saily KDDI, SoftBank | 3 GB | 30 days | $7.99 | $2.66/GB | Yes | View plan |
| Saily Global plan, 123 countries | 1 GB | 7 days | $8.99 | $8.99/GB | Not stated | View plan |
| Saily KDDI, SoftBank | 5 GB | 30 days | $10.99 | $2.20/GB | Yes | View plan |
| Saily Asia and Oceania plan, 22 countries | 3 GB | 30 days | $12.49 | $4.16/GB | Not stated | View plan |
| Saily Global plan, 123 countries | 2 GB | 15 days | $16.49 | $8.25/GB | Not stated | View plan |
| Saily KDDI, SoftBank | 10 GB | 30 days | $17.99 | $1.80/GB | Yes | View plan |
| Saily | Unlimited, 5 GB/day full speedthen 1 Mbps | 5 days | $18.99 | $3.80/day | Yes | View plan |
| Saily Asia and Oceania plan, 22 countries | 5 GB | 30 days | $19.49 | $3.90/GB | Not stated | View plan |
Prices from each provider’s own site, checked on 18 Oct 2026. Pages read: Saily. Providers can change prices at any time. We may earn a commission when you buy through our links, at no extra cost to you. Learn more
Alternatives to Saily
Airalo: a similar range with more ratings history
No verified Airalo code right now. We only list codes after we test them, so check back soon.
See Airalo plansNomad eSIM: high value scores in many destinations
No verified Nomad eSIM code right now. We only list codes after we test them, so check back soon.
See Nomad eSIM plansFrequently asked questions
Yes. Saily is run by Nord Security, the company behind NordVPN, and has thousands of App Store ratings and tens of thousands of Trustpilot reviews. The score box above shows its current ratings.
Saily gives a full refund within 30 days of purchase if the eSIM isn’t installed or the data plan isn’t activated.
Yes. You can add data or new destinations to an existing Saily eSIM.
Saily offers a US phone number as a monthly add-on. It requires identity verification in the app.
Holafly Review
Joseph Larkin is the founder and editor of eSIM Mentor. He compares travel eSIM plans and checks every price on the provider's own website before it goes on the site, and every coupon is tried at checkout before it is listed. His aim is simple, honest advice that helps travelers pick the right plan and avoid roaming bills.
