Best eSIM guide · 2026
Costa Rica eSIM Providers Ranked (2026): Feature Matrix
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
Costa Rica 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 |
 HolaflyStrongest unlimited tier | 4.3 | $2.99/day |
 SailyLeading privacy integration | 4.2 | $3.99/GB |
 NomadMost competitive per-GB rates | 4.2 | $3.00/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
Costa Rica spec-by-spec breakdown
Every rubric dimension compared side by side.
| Feature | HelloRoam | Airalo | Holafly | Saily | Nomad |
|---|---|---|---|---|---|
| Overall rating (0-5, our rubric) | 4.6 | 4.5 | 4.3 | 4.2 | 4.2 |
| Countries | 186+ | 200+ | 160+ | 200+ | 200+ |
| Starting Price | from $3.50/GB | $4.50/GB | $2.99/day | $3.99/GB | $3.00/GB |
| Per-GB Floor | $3.50 | $4.50 | $2.99/day | $3.99 | $3.00 |
| Founded | 2025 | 2019 | 2017 | 2023 | 2020 |
| Headquarters | United Kingdom | Singapore | Murcia, Spain | Vilnius, Lithuania | Santa Clara, CA |
| Support | Live chat + WhatsApp + email | Email + in-app chat | 24/7 chat + email | Email only | Email only |
| Guarantee | 180-day refund | 14-day refund | 180-day refund | 30-day refund | 30-day refund |
| Coverage Breadth score20% weight, 0-5 on our rubric | 4.5 | 4.9 | 4.3 | 4.0 | 3.9 |
| Pricing Tiers score20% weight, 0-5 on our rubric | 4.4 | 4.1 | 4.5 | 4.0 | 4.8 |
| Network Generation score20% weight, 0-5 on our rubric | 4.3 | 4.4 | 4.2 | 4.4 | 4.3 |
| App Features score20% weight, 0-5 on our rubric | 5.0 | 4.7 | 4.1 | 4.5 | 3.9 |
| Support Channels score20% weight, 0-5 on our rubric | 5.0 | 4.2 | 4.7 | 4.1 | 3.9 |
| Weighted Composite | 4.64 | 4.45 | 4.35 | 4.20 | 4.15 |
Score breakdown
Costa Rica provider scores
Weighted composite score across 5 dimensions.
Destination data
What the Costa Rica rows actually say
1 tracked network, 6 plan tiers, cheapest tracked rate 2.55 per GB.
| Local network | Generations tracked |
|---|---|
| Claro | 4G |
| Days | Plan price | Per day | Off the 1-day rate |
|---|---|---|---|
| 1 | $7.26 | $7.26 | 4% |
| 3 | $20.87 | $6.96 | 8% |
| 7 | $48.69 | $6.96 | 8% |
| 14 | $94.20 | $6.73 | 11% |
| 30 | $185.98 | $6.20 | 18% |
Rows come from this comparison's own Costa Rica country data. The ladder prices one destination only; the composite scores above are provider-level and do not move with it.
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 for Costa Rica, with App 5.0 and Support 5.0, and prices Costa Rica from $3.50/GB, $0.95 above the country's own $2.55/GB tracked floor. Its 204+ carrier partnerships and 63-language checkout carry more weight given Claro's single-network routing and enrichment data's documented national park coverage gaps.
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's $4.50/GB starting rate runs $1.95 above Costa Rica's own $2.55/GB comparison floor, though it still carries the highest Coverage score in the matrix at 4.9/5 across 200+ countries. Its Discover Global bundle, covering up to 130 countries on one eSIM, suits travelers pairing Costa Rica with a wider Central American route.
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
Holafly -- Best Unlimited Daily Rate
Holafly's $2.99/day unlimited rate carries the same 2GB daily volume threshold tracked for Costa Rica before its fair-use throttle applies, and its 4.5/5 on this scorecard Pricing score trails only Nomad's 4.8/5. The flat daily rate sidesteps Costa Rica's own per-GB spread entirely, relevant given the 3GB tier's $3.30/GB rate already beats the 5GB tier's $5.40/GB.
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 prices Costa Rica at $3.99/GB with a bundled NordVPN connection at no extra cost, useful since VPN access stays unrestricted nationwide per enrichment data. Its 200-country footprint and 4.6/5 on the rubric App score still run $1.44 above Costa Rica's own $2.55/GB comparison floor.
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
Nomad -- Best Budget Per-GB Rate
Nomad's $3.00/GB rate runs just $0.45 above Costa Rica's own $2.55/GB tracked floor, the closest of the four outside providers to the country's own pricing. Its email-only support window is the thinnest of the five, a real factor given enrichment data's documented unreliable national park coverage.
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
From the matrix
HelloRoam — Top composite rating
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FAQ
Costa Rica eSIM questions, answered
Which eSIM has the cheapest per-GB rate for Costa Rica?
Which eSIM has the cheapest per-GB rate for Costa Rica?
This comparison's Costa Rica data floors at $2.55/GB on the 20GB plan. Among the five providers, Nomad's $3.00/GB comes closest, followed by HelloRoam at $3.50/GB and Saily at $3.99/GB. Airalo's $4.50/GB runs highest of the four, and Holafly's $2.99/day unlimited rate removes per-GB math entirely.
Is it cheaper to buy a bigger eSIM data plan in Costa Rica?
Is it cheaper to buy a bigger eSIM data plan in Costa Rica?
Not in a straight line. This comparison's Costa Rica data shows the 3GB plan at $3.30/GB beating the larger 5GB plan, which works out to $5.40/GB. The 20GB tier still floors the country at $2.55/GB, but the 5GB tier is a genuine mid-range price spike across the six tracked plan sizes.
Does Costa Rica have 5G eSIM coverage?
Does Costa Rica have 5G eSIM coverage?
No. This comparison tracks only 4G LTE for Costa Rica, carried by Claro, the sole network type recorded across all five providers compared here. Enrichment data confirms no 5G availability nationwide and lists Kolbi and Movistar CR as additional local carriers operating outside this comparison's tracked eSIM routing.
Does a VPN work with a Costa Rica eSIM?
Does a VPN work with a Costa Rica eSIM?
Yes. Enrichment data lists Costa Rica's VPN status as unrestricted nationwide, so a VPN app works alongside any of the five eSIM providers compared here. Saily bundles a NordVPN connection into every plan at no extra cost, an option worth weighing against a separately downloaded VPN app.
How much data does a Costa Rica eSIM unlimited plan include daily?
How much data does a Costa Rica eSIM unlimited plan include daily?
This comparison tracks a 2GB daily volume threshold for Costa Rica's unlimited eSIM tier before providers apply a fair-use speed reduction. Holafly prices unlimited data at $2.99/day, while HelloRoam's unlimited tier starts at $5 for short stays and scales down proportionally by length of stay.
Is eSIM coverage reliable inside Costa Rica's national parks?
Is eSIM coverage reliable inside Costa Rica's national parks?
Enrichment data flags national park coverage as unreliable, a documented quirk that applies at the network level regardless of eSIM provider. Some eco-lodges also deliberately limit connectivity as part of the guest experience. Travelers heading into parks or remote lodges should plan for gaps rather than assume continuous signal.
Which eSIM offers the best support for a Costa Rica trip?
Which eSIM offers the best support for a Costa Rica trip?
HelloRoam leads the 2026 composite at 4.64/5 in our comparison matrix for Costa Rica and posts Support 5.0, with live chat, WhatsApp, and email. Holafly scores 4.6/5 on our 2026 rubric on Support, with 24/7 chat and WhatsApp alongside email. Airalo follows at 4.5/5 on our rubric with email and in-app chat. Saily and Nomad are email-only, with no real-time channel between them.
Compare all 5 providers for Costa Rica
Side-by-side scoring. Plans from $2.99/day to $4.50/GB. Verified June 2026.