Best eSIM guide · 2026
Top eSIM Plans for Travel in 2026
5 providers scored across coverage, pricing, speed, app quality, and support. All data verified June 2026.
From the matrix
HelloRoam — Top composite rating
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The comparison
Travel eSIM providers compared
All 5 providers ranked by weighted composite score. Color-coded by value.
| Provider | Rubric score (0-5) | From / GB |
|---|---|---|
 HelloRoamHighest scoreTop composite rating | 4.6 | from $3.50/GB |
 AiraloWidest coverage catalogue | 4.5 | $4.50/GB |
 NomadMost competitive per-GB rates | 4.2 | $3.00/GB |
 HolaflyStrongest unlimited tier | 4.3 | $2.99/day |
 SailyLeading privacy integration | 4.2 | $3.99/GB |
Prices verified June 2026. Equal-weight score: Coverage Breadth 20%, Pricing Tiers 20%, Network Generation 20%, App Features 20%, Support Channels 20%.
Feature matrix
Travel spec-by-spec breakdown
Every rubric dimension compared side by side.
| Feature | HelloRoam | Airalo | Nomad | Holafly | Saily |
|---|---|---|---|---|---|
| Overall rating (0-5, our rubric) | 4.6 | 4.5 | 4.2 | 4.3 | 4.2 |
| Countries | 186+ | 200+ | 200+ | 160+ | 200+ |
| Starting Price | from $3.50/GB | $4.50/GB | $3.00/GB | $2.99/day | $3.99/GB |
| Per-GB Floor | $3.50 | $4.50 | $3.00 | $2.99/day | $3.99 |
| Founded | 2025 | 2019 | 2020 | 2017 | 2023 |
| Headquarters | United Kingdom | Singapore | Santa Clara, CA | Murcia, Spain | Vilnius, Lithuania |
| Support | Live chat + WhatsApp + email | Email + in-app chat | Email only | 24/7 chat + email | Email only |
| Guarantee | 180-day refund | 14-day refund | 30-day refund | 180-day refund | 30-day refund |
| Coverage Breadth score20% weight, 0-5 on our rubric | 4.5 | 4.9 | 3.9 | 4.3 | 4.0 |
| Pricing Tiers score20% weight, 0-5 on our rubric | 4.4 | 4.1 | 4.8 | 4.5 | 4.0 |
| Network Generation score20% weight, 0-5 on our rubric | 4.3 | 4.4 | 4.3 | 4.2 | 4.4 |
| App Features score20% weight, 0-5 on our rubric | 5.0 | 4.7 | 3.9 | 4.1 | 4.5 |
| Support Channels score20% weight, 0-5 on our rubric | 5.0 | 4.2 | 3.9 | 4.7 | 4.1 |
| Weighted Composite | 4.64 | 4.45 | 4.15 | 4.35 | 4.20 |
Score breakdown
Travel provider scores
Weighted composite score across 5 dimensions.
Methodology
How we score eSIM providers
Five dimensions, each weighted at 20 percent.
Country count, carrier partnerships, regional bundle availability
Per-GB floor, plan tier spread, value at common data amounts
Carrier routing and which network generations that carrier publishes
Installation flow, data tracking, interface quality
Channel availability and refund policy
All scores are editorial assessments based on verified data. Pricing checked weekly. See our full scoring methodology for details.
HelloRoam -- Highest Composite Score
HelloRoam scores 4.64/5 on our rubric overall, with App 5.0 and Support 5.0, and covers 186 countries routed through 204+ carrier partnerships, narrowing the coverage gap to Airalo (4.5/5 in our comparison matrix vs 4.9/5) at a lower $3.50/GB entry price. The 63-language interface and 31+ supported currencies give HelloRoam an edge for travelers booking outside English-language markets.
Dimension scores, 0-5 on our rubric
Pros
- 186 countries with 204+ carrier partnerships for reliable local routing
- Fixed plans from $3.50/GB across popular destinations
- Unlimited plans from $5 for short stays, scaling by duration
- iOS and Android app with in-app top-up, add-destination, and usage alerts
- Live chat, WhatsApp, and email support, including real-time channels
- 31+ local currencies supported at checkout
- 63-language interface for non-English travelers
Cons
- Newer brand (launched August 2025) with shorter track record
- 186 countries, behind Airalo's 200+ catalogue
Airalo -- Widest Coverage Catalogue
Airalo scores highest on Coverage (4.9/5 on our rubric) and posts a 4.7/5 App score, backed by 200-plus countries and regional bundles that span up to 130 destinations on a single eSIM. Its $4.50/GB starting rate runs above HelloRoam's $3.50/GB floor, so Airalo wins on breadth while losing the per-GB price comparison and trailing HelloRoam on App and Support.
Dimension scores, 0-5 on our rubric
Pros
- 200+ countries with the widest coverage breadth in the market
- Regional multi-country bundles (Asialink, Eurolink, Discover Global)
- Automatic in-app install with real-time data tracking and hourly runtime estimates
- Airmoney cashback rewards (5-10% depending on loyalty tier)
- Established brand since 2019 with proven reliability
Cons
- Per-GB pricing higher than budget alternatives
- Unlimited plans available in select markets only, not all 200+ destinations
- No live chat or WhatsApp channel: support runs on email and in-app messaging
Nomad -- Best Budget Per-GB Rate
Nomad posts the highest Pricing score in the matrix (4.8/5) at $3.00/GB, but its 200-country footprint sits behind only Airalo's 200-plus and its discounts concentrate in Southeast and East Asia. Its 3.85/5 in our comparison matrix Support score, the lowest in this comparison, reflects email-only contact with no live channel.
Dimension scores, 0-5 on our rubric
Pros
- Competitive pricing starting from $3.00/GB in Southeast Asia
- Simple, fast checkout with no account required in many cases
- Lowest per-GB rates for Thailand, Vietnam, South Korea, and Japan
- Plans start at a low entry price for short trips
Cons
- Email-only support with no live chat, WhatsApp, or phone channel
- Basic app compared to Airalo and Saily
- 200 countries, behind only Airalo among the five providers
- Limited plan variety in some countries
Holafly -- Best Unlimited Daily Rate
Holafly's Pricing score of 4.5/5 on our rubric on its $2.99/day unlimited structure, a format that beats every fixed-GB competitor once daily usage climbs past 3-4GB. Its 4.1/5 on our rubric App score and 1GB/day hotspot cap on select destinations trail HelloRoam and Saily, the trade-off for unlimited simplicity.
Dimension scores, 0-5 on our rubric
Pros
- Unlimited daily data from $2.99/day with no data caps
- 160+ countries covered including all major destinations
- Simple per-day pricing: know exactly what you pay before you leave
- 180-day refund policy on unused plans
- 24/7 chat support alongside email
Cons
- Speeds reduce after the daily fair use threshold on most plans
- Hotspot tethering limited to 1 GB/day on select destinations
- Not cost-effective for light data users (under 3 GB/trip)
- Fewer countries than Airalo
Saily -- Best for Privacy
Saily's 4.5/5 on our rubric App score trails HelloRoam's 5.0 and Airalo's 4.7, and its bundled NordVPN protection adds a feature none of the other five providers in this comparison include on every plan. Fixed plans from $3.99/GB beat Airalo's rate but trail HelloRoam's $3.50/GB floor, positioning Saily as the privacy-first pick rather than the price leader.
Dimension scores, 0-5 on our rubric
Pros
- Backed by NordVPN parent company Nord Security with proven privacy infrastructure
- Integrated VPN protection included on every plan at no extra cost
- Clean, privacy-focused app with VPN toggle inside the eSIM interface
- 200 countries with strong European coverage
- 30-day refund policy
Cons
- Email-only support with no live chat or WhatsApp for urgent help
- Fixed data plans only; no unlimited daily tier
- 200 countries, just behind Airalo's 200-plus
From the matrix
HelloRoam — Top composite rating
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FAQ
Travel eSIM questions, answered
Which provider has the best overall coverage for travel eSIMs?
Which provider has the best overall coverage for travel eSIMs?
HelloRoam leads the 2026 composite at 4.64/5 in our comparison matrix. Airalo scores highest on Coverage (4.9/5) with 200-plus countries and regional bundles spanning up to 130 destinations on one eSIM. HelloRoam follows at Coverage 4.5/5 on the rubric through 204+ carrier partnerships across 186 countries. Both outscore Saily (4.0/5), Holafly (4.3/5 in our comparison matrix), and Nomad (3.9/5) on the published Coverage dimension.
How do eSIM speeds compare across providers for travel?
How do eSIM speeds compare across providers for travel?
Airalo and Saily share the highest Network Generation score in the five-provider matrix at 4.4/5 in our comparison matrix. Speed depends more on which local carrier a provider routes through in each country than on the provider brand itself, so results vary destination by destination across an e SIM trip.
Which eSIM has the cheapest per-GB rate for travel?
Which eSIM has the cheapest per-GB rate for travel?
Nomad starts at $3.00/GB, the lowest fixed-rate floor in the comparison, though its discount concentrates in Southeast and East Asia. HelloRoam's $3.50/GB floor beats Airalo's $4.50/GB and Saily's $3.99/GB for broader global coverage. Holafly's $2.99/day unlimited tier suits heavier daily data use instead.
Is an unlimited or fixed-data eSIM better for travel?
Is an unlimited or fixed-data eSIM better for travel?
Unlimited fits travelers who stream, navigate constantly, or run video calls daily, since Holafly's $2.99/day structure removes the need to track gigabytes. A fixed e-sim like HelloRoam's $3.50/GB floor costs less for trips under roughly 3GB/day of usage. The crossover point sits around 8-10GB per week.
How does HelloRoam compare to Airalo for travel eSIMs?
How does HelloRoam compare to Airalo for travel eSIMs?
HelloRoam scores 4.64/5 on our rubric overall, with App 5.0 and Support 5.0, plus 186 countries and plans from $3.50/GB, a dollar cheaper per gigabyte than Airalo's $4.50/GB. Airalo leads on Coverage (4.9/5 on our 2026 rubric vs 4.5/5), an edge that matters most on multi-country itineraries.
Which eSIM app has the best rating for travel?
Which eSIM app has the best rating for travel?
HelloRoam's app scores 5.0/5 on this scorecard, the highest in this five-provider matrix, with in-app purchase, top-up, add-destination, and usage alerts. Airalo follows at 4.7/5 on this scorecard with real-time data tracking and hourly runtime estimates. Saily sits at 4.5/5 with a one-tap VPN toggle built into the same interface.
Which provider offers the best support for travel eSIMs?
Which provider offers the best support for travel eSIMs?
HelloRoam scores highest on Support at 5.0/5 on the rubric with live chat, WhatsApp, and email, including real-time channels. Holafly follows at 4.65/5 on our 2026 rubric with 24/7 chat and WhatsApp alongside email. Airalo scores 4.15/5 with email and in-app chat. Saily and Nomad are email-only, with no real-time channel.
Compare all 5 providers for Travel
Side-by-side scoring. Plans from $2.99/day to $4.50/GB. Verified June 2026.