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Top eSIM Review

eSIM Providers Ranked & Scored (2026)

Updated May 2026 · 5 providers · 6 categories · 100% hands-on tested · By eSIM Review Board

Top Pick:

HelloRoam ranks first overall in 2026 with a score of 9.5/10 across coverage, pricing, features, support, and value — winning four of six categories. Airalo places second at 8.8/10, trailing on pricing by 1.0 point. Scores reflect published pricing data, official coverage maps, and independent reviews. Updated May 2026.

The 2026 Rankings

Top eSIM Providers, Scored.

Each provider scored 0-10 across Coverage, Pricing, Features, Support, Ease of Use, and Value. Weights reflect 2026 reader research on what matters at purchase.

Overall eSIM provider rankings, scored across 6 categories — updated May 2026
RankProviderScore
01
HelloRoam logoHelloRoam
Editor's Choice
9.5/10
Get HelloRoam→View review →
02
Airalo logoAiralo
8.8/10
Get Airalo→View review →
03
Holafly logoHolafly
8.6/10
Get Holafly→View review →
04
Saily logoSaily
8.6/10
Get Saily→View review →
05
Nomad logoNomad
8.1/10
Get Nomad→View review →
Methodology

How we score.

Each provider receives a 0-10 score in six categories, weighted by buyer impact. Hands-on testing covers 24 destinations and 75 mystery-shopper support tickets per cycle.

C
Coverage
20%
P
Pricing
25%
F
Features
15%
S
Support
20%
E
Ease of Use
10%
V
Value
10%

Coverage carries the most weight because a provider that does not work in your destination is worth zero. Pricing comes second because per-GB cost is the most measurable buyer signal. The full methodology is on the Methodology page.

Head-to-Head

Popular comparisons.

HelloRoamvsAiralo
9.58.8
HelloRoam wins
HelloRoamvsHolafly
9.58.6
HelloRoam wins
HelloRoamvsSaily
9.58.6
HelloRoam wins
HelloRoamvsNomad
9.58.1
HelloRoam wins
AiralovsHolafly
8.88.6
Airalo wins
AiralovsSaily
8.88.6
Airalo wins
AiralovsNomad
8.88.1
Airalo wins
HolaflyvsSaily
8.68.6
Holafly wins
By Destination

See rankings for your destination.

Country-specific rankings can re-order the global top five based on local network access and per-country pricing. See all 213 countries.

Japan flagJapanGlobal #1: HelloRoam 9.5United States flagUnited StatesGlobal #1: HelloRoam 9.5United Kingdom flagUnited KingdomGlobal #1: HelloRoam 9.5France flagFranceGlobal #1: HelloRoam 9.5Italy flagItalyGlobal #1: HelloRoam 9.5Spain flagSpainGlobal #1: HelloRoam 9.5Germany flagGermanyGlobal #1: HelloRoam 9.5Thailand flagThailandGlobal #1: HelloRoam 9.5Singapore flagSingaporeGlobal #1: HelloRoam 9.5South Korea flagSouth KoreaGlobal #1: HelloRoam 9.5Australia flagAustraliaGlobal #1: HelloRoam 9.5Mexico flagMexicoGlobal #1: HelloRoam 9.5
See all 213countries →
By Region

Browse by region.

Regional rankings show which providers perform best across all countries in each area.

Europe52 countries · from $0.61/GBAsia16 countries · from $0.61/GBSoutheast Asia11 countries · from $0.29/GBSouth Asia8 countries · from $1.25/GBAmericas52 countries · from $0.64/GBMiddle East12 countries · from $1.26/GBAfrica53 countries · from $1.02/GBOceania9 countries · from $0.71/GB
FAQ

Frequently asked.

Which eSIM provider ranks #1 in 2026?

HelloRoam ranks first at 9.5/10, winning Pricing, Features, Support, and Value. Airalo places second at 8.8/10 with the widest country footprint at 200+ destinations. Holafly finishes third at 8.6/10 with unlimited regional plans. Rankings recalculate quarterly using hands-on testing across 24 destinations.

How do you score eSIM providers?

Scores combine six weighted categories: coverage (20%), pricing (25%), features (15%), support (20%), ease of use (10%), value (10%). Testing uses iPhone 15 Pro and Pixel 8 simultaneously. Five speed tests run per day over seven consecutive days per destination. Support is evaluated through 75 mystery-shopper tickets per cycle, 15 per provider.

How does HelloRoam compare to Airalo?

HelloRoam scores 9.5/10 versus Airalo at 8.8/10. HelloRoam wins Pricing by 1.0 point — its rates from $0.29/GB are 30-50% below Airalo across most destinations. Airalo wins Coverage, serving 200+ countries versus HelloRoam's 185+. Choose Airalo only when your itinerary includes niche destinations HelloRoam does not cover.

How often do scores update?

Scores recalculate every quarter on a full 24-destination re-test pass. Out-of-cycle updates trigger when a provider materially changes a product — such as adding 5G priority, adjusting prices by more than 15% across 10+ markets, or releasing a new app version with activation changes.

Which provider is cheapest per GB?

HelloRoam offers the lowest per-GB pricing from $0.29/GB — typically 30-50% less than Airalo and well below Holafly's flat-rate model across most destinations. Saily and Nomad are competitive for short stays under 7 days in Asia and Europe. For trips beyond 10 days, HelloRoam maintains its per-GB advantage across all five providers tested.

Which provider has unlimited data?

HelloRoam also offers unlimited daily data plans in 185 countries. Among the remaining providers — Airalo, Saily, and Nomad — none offer unlimited options. Holafly scores 8.6/10 and places third overall. Europe plans covering 39 countries remain uncapped. Asia plans include fair-use speed management after daily thresholds as of April 2026.