PrepaidCompare eSIM Providers Side by Side
- 6 comparisons
- 4 providers
- Independent testing
- Updated June 2026
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Head-to-Head
All eSIM provider comparisons.
Airalo vs Holafly
Better per-GB value in 200+ countries, but Holafly wins for unlimited data.
Read comparisonAiralo vs Saily
More countries and lower per-GB rates. Saily wins if you need a built-in VPN.
Read comparisonAiralo vs Nomad
Better carrier partnerships and network quality. Nomad wins on budget plans under 3GB.
Read comparisonHolafly vs Saily
Unlimited data with no GB tracking. Saily wins for privacy with built-in VPN.
Read comparisonHolafly vs Nomad
Holafly for heavy users who need unlimited. Nomad for budget travelers under 5GB.
Read comparisonSaily vs Nomad
Lower per-GB cost. Saily wins only if VPN privacy is a requirement.
Read comparisonMethodology
How we score eSIM providers.
Every comparison uses the same 4-category scoring framework. We buy plans with our own money, test on personal devices during real trips, and verify pricing monthly against provider websites.
Install Simplicity
Weight: 30%
Steps from purchase to installed profile, platform parity, manual entry avoidance
QR-App Flow
Weight: 25%
QR delivery speed, camera-scan reliability, fallback manual-entry path
Troubleshooting Docs
Weight: 20%
Help center depth, common-issue coverage, screenshot guides, searchability
Activation Reliability
Weight: 25%
Time to data connection on arrival, failure rate across 12+ airports
Quick Summary
Provider comparison at a glance.
Summary scores across all 4 categories. Ratings are out of 5.0.
| Provider | Coverage | Pricing | Speed | App | Support | Overall |
|---|---|---|---|---|---|---|
| AiraloTop rated | 4.9 | 4.5 | 4.6 | 4.7 | 4.5 | 4.8 |
| Holafly | 4.3 | 4.0 | 4.4 | 4.5 | 4.6 | 4.6 |
| Saily | 3.8 | 3.9 | 4.3 | 4.6 | 4.2 | 4.5 |
| Nomad | 4.0 | 4.7 | 4.0 | 4.1 | 3.8 | 4.4 |
Looking for a specific country? Our best eSIM by destination hub covers 150+ countries with provider scores, per-GB pricing, and step-by-step setup instructions for each location.
FAQ
eSIM comparison questions.
Which eSIM provider is best overall?
Airalo is the best overall provider for most travelers. It covers 200+ countries, has the most competitive per-GB pricing, and offers both country-specific and regional plans. Holafly is better for heavy data users who want unlimited plans. Saily is better for privacy-focused travelers. Nomad is better for budget trips under 3GB.
How do you score eSIM providers?
We score providers across 4 categories focused on the setup and activation experience: Install Simplicity (step count from purchase to installed profile), QR-App Flow (QR delivery speed and in-app guidance), Troubleshooting Docs (self-service help coverage for common issues), and Activation Reliability (time to working data connection on arrival).
Are these comparisons independent?
Yes. We buy every plan with our own money and test on personal devices in real travel conditions. Some links on this site are affiliate links, which means we earn a commission if you purchase through them. This does not change our rankings, scores, or recommendations.
How often do you update comparisons?
We verify pricing and plan availability monthly. Full re-tests of coverage, speed, and app quality happen quarterly. The last full verification was June 2026. Any pricing changes between updates are noted at the top of each comparison page.
Daniel Mercer
Lead eSIM Analyst
Previously at Analysys Mason covering APAC mobile markets (2016-2021)
How we testKnow which provider you want? Find your plan.
200+ countries. From $2.00/GB. Activates in 5 minutes.