Highest scored on our rubric: HelloRoam (4.6/5)Compare eSIM Providers for Antigua and Barbuda: Feature Matrix (2026)
Feature matrix
Antigua and Barbuda Provider Feature Matrix
5 providers scored across 5 weighted dimensions for Antigua and Barbuda.
Score Breakdown by Dimension
| Dimension | Weight | HelloRoam | Airalo | Holafly | Nomad | Saily |
|---|---|---|---|---|---|---|
| Coverage | 20% | 4.5 | 4.9 | 4.3 | 3.9 | 4.0 |
| Pricing | 20% | 4.4 | 4.1 | 4.5 | 4.8 | 4.0 |
| Network Generation | 20% | 4.3 | 4.4 | 4.2 | 4.3 | 4.4 |
| App Quality | 20% | 5.0 | 4.7 | 4.1 | 3.9 | 4.5 |
| Support | 20% | 5.0 | 4.2 | 4.7 | 3.9 | 4.1 |
| Weighted Total | 100% | 4.64 | 4.45 | 4.35 | 4.15 | 4.20 |
At a Glance
| Attribute | HelloRoam | Airalo | Holafly | Nomad | Saily |
|---|---|---|---|---|---|
| Founded | 2025 | 2019 | 2017 | 2020 | 2023 |
| HQ | United Kingdom | Singapore | Murcia, Spain | Santa Clara, CA | Vilnius, Lithuania |
| Support Channels | Live chat + WhatsApp + email | Email + in-app chat | 24/7 chat + email | Email only | Email only |
| Refund Policy | 180-day refund | 14-day refund | 180-day refund | 30-day refund | 30-day refund |
| Starting Price | $3.50 | $4.50 | $2.99/day | $3.00 | $3.99 |
Coverage
Antigua and Barbuda eSIM Carrier Routing
Carrier Routing per Provider
| Provider | Carrier Partner | Network Type | Coverage score (0-5, our rubric) |
|---|---|---|---|
| HelloRoam | FLOW | 4G LTE | 4.5 |
| Airalo | FLOW | 4G LTE | 4.9 |
| Holafly | FLOW | 4G LTE | 4.3 |
| Nomad | FLOW | 4G LTE | 3.9 |
| Saily | FLOW | 4G LTE | 4.0 |
Network Count and Types
Antigua and Barbuda has 1 mobile network: FLOW. Network types present: 4G.
Coverage Gaps
Good coverage on both islands
Regional eSIM Alternative
Regional eSIM plans cover Antigua and Barbuda and surrounding countries. Here is when they save money. Antigua and Barbuda single-country entry: $10.98 (1GB). Neighbor entry-level prices: Anguilla: $9.25 (1GB); Bahamas: $13.50 (1GB); Barbados: $9.07 (1GB); Bermuda: $9.65 (1GB). Buying individual plans for all 5 countries totals $52.45 minimum. HelloRoam, Airalo and Holafly sell multi-country bundles that put several destinations on one eSIM; Nomad and Saily sell single-country plans only. Bundle country lists differ, so check that Antigua and Barbuda and the stops above are on the one you are offered, then price it against that $52.45 total.
Pricing
Antigua and Barbuda Price Tiers
Fixed Data Plan Pricing
| Tier | HelloRoam | Airalo | Holafly | Nomad | Saily |
|---|---|---|---|---|---|
| 1GB | $3.15 | $10.98 | $2.69 | $2.70 | $3.59 |
| 3GB | $9.45 | $26.10 | $8.07 | $8.10 | $10.77 |
| 5GB | $15.75 | $40.80 | $13.46 | $13.50 | $17.96 |
| 10GB | $31.50 | $74.66 | $26.91 | $27 | $35.91 |
| 20GB | $63 | $164.45 | $53.82 | $54 | $71.82 |
Airalo prices from live data. Other provider prices are estimated from published starting rates. Actual rates vary.
Unlimited Plan Pricing
| Duration | Total | Per Day | Savings |
|---|---|---|---|
| 1 day | $17.28 | $17.28/day | 4% |
| 3 days | $49.68 | $16.56/day | 8% |
| 7 days | $115.92 | $16.56/day | 8% |
| 14 days | $224.28 | $16.02/day | 11% |
| 30 days | $442.80 | $14.76/day | 18% |
Per-GB Value Analysis
The cheapest per-GB rate for Antigua and Barbuda is $7.47/GB at the 1GB tier ($10.98 total). Larger data tiers typically reduce the per-GB cost. A 20GB plan often delivers 30-50% lower per-GB rates than a 1GB plan for the same destination.
Network data
Antigua and Barbuda Network Generation
Carrier Routing by Provider
| Provider | Carrier | Type | Network score (0-5, our rubric) |
|---|---|---|---|
| HelloRoam | FLOW | 4G LTE | 4.3 |
| Airalo | FLOW | 4G LTE | 4.4 |
| Holafly | FLOW | 4G LTE | 4.2 |
| Nomad | FLOW | 4G LTE | 4.3 |
| Saily | FLOW | 4G LTE | 4.4 |
Speed Under Fair Use Policies
Holafly unlimited plans in Antigua and Barbuda run at full 4G LTE speed until the daily fair-use threshold. After the threshold, speeds reduce. Maps and messaging still work. Video streaming and large downloads do not. Fixed data plans from Airalo, Saily, and Nomad run at full speed until the data allowance is used.
Support
Antigua and Barbuda Support Channels Compared
Support Channels by Provider
| Provider | Channels | Real-time channel | Support score (0-5, our rubric) |
|---|---|---|---|
| HelloRoam | Live chat + WhatsApp + email | Live chat + WhatsApp | 5.0 |
| Airalo | Email + in-app chat | In-app chat | 4.2 |
| Holafly | 24/7 chat + email | 24/7 live chat | 4.7 |
| Nomad | Email only | None published | 3.9 |
| Saily | Email only | None published | 4.1 |
Refund and Guarantee Policies
| Provider | Guarantee |
|---|---|
| HelloRoam | 180-day refund |
| Airalo | 14-day refund |
| Holafly | 180-day refund |
| Nomad | 30-day refund |
| Saily | 30-day refund |
Activation and Setup Experience
Five providers, five activation flows. Each connects to Antigua and Barbuda's network differently. HelloRoam: QR code via email. 4 steps, approximately 3-5 min to complete. Connects to FLOW in Antigua and Barbuda. Airalo: QR code or direct install. 4 steps, approximately 3-5 min to complete. Connects to FLOW in Antigua and Barbuda. Holafly: QR code via email. 4 steps, approximately 5-8 min to complete. Connects to FLOW in Antigua and Barbuda. Nomad: QR code or manual APN. 4 steps, approximately 4-6 min to complete. Connects to FLOW in Antigua and Barbuda. Saily: Direct in-app install. 4 steps, approximately 2-4 min to complete. Connects to FLOW in Antigua and Barbuda. Plans activate on Antigua and Barbuda's 4G LTE network. Install before departure to skip airport setup delays. All 5 providers allow pre-trip installation.
Head-to-head
Two Providers, One Antigua and Barbuda Trip: Side-by-Side Analysis
Comparing HelloRoam and Holafly side by side for Antigua and Barbuda plans. Both connect to Antigua and Barbuda's 4G LTE network, but through different paths.
HelloRoam routes through FLOW (4G) in Antigua and Barbuda. Holafly connects via FLOW (4G). Same carrier: signal quality and coverage area are identical. The comparison shifts to pricing and support.
Antigua and Barbuda plans range from $10.98 (1GB) to $164.45 (20GB). Pricing score gap: 0.1 points. Both providers price Antigua and Barbuda plans within a narrow band. The widest scoring gap is in app features: HelloRoam leads by 0.9 points. Composite: HelloRoam 4.64/5 on the rubric, Holafly 4.35/5.
Matrix analysis
Beyond the Numbers: Antigua and Barbuda Provider Scores Explained
The Antigua and Barbuda feature matrix scores 5 providers across 5 equal-weight dimensions. Here is what the numbers mean in practice.
Coverage: Antigua and Barbuda is a single-operator market (FLOW). All 5 providers share the same infrastructure. Coverage scores compress because no provider has a carrier advantage. The dimension effectively neutralizes.
Network: Antigua and Barbuda runs on 4G LTE. Since all providers route through the same infrastructure, network scores track the carrier tier, not the provider. Pricing: plans start at $10.98 (1GB), $10.98/GB floor rate. Unlimited daily data from $18/day shifts the pricing calculus for heavy users. Overall spread: 0.49 points between #1 (HelloRoam) and #4 (Nomad). Provider selection matters significantly in Antigua and Barbuda.
Use cases
Which Provider Fits Your Antigua and Barbuda Travel Style?
Score-weighted recommendations for Antigua and Barbuda travelers.
Video Streaming
Airalo
Airalo is the strongest pick for streaming in Antigua and Barbuda. Network Generation score: 4.4/5 on our 2026 rubric on Antigua and Barbuda's 4G LTE network via FLOW. 4G LTE handles HD streaming where the signal is strong. Holafly's unlimited tier from $18/day avoids mid-stream data caps.
Remote Work
HelloRoam
HelloRoam ranks first for remote work in Antigua and Barbuda. Video calls need a steady connection more than a fast one. Antigua and Barbuda's 4G LTE network carries video calls where signal is strong. A real-time support channel matters when connectivity drops mid-session. HelloRoam: 24/7 support. Antigua and Barbuda's moderate WiFi means the eSIM carries most of the workload.
Social Media
HelloRoam
HelloRoam fits social-heavy travelers in Antigua and Barbuda. Instagram browsing runs 100-200 MB per hour and TikTok 300-500 MB per hour. At Antigua and Barbuda's floor rate of $10.98/GB, an hour of TikTok scrolling costs roughly $5.36 on the entry tier. App quality score: 5.0/5 on this scorecard for data monitoring while uploading.
Navigation
Airalo
Airalo leads for navigation use in Antigua and Barbuda. Google Maps uses 10-15 MB per hour of active navigation. Coverage is the dominant factor: losing signal mid-route is worse than slow speed. Airalo routes through FLOW in Antigua and Barbuda, the sole operator. All providers deliver identical coverage for navigation.
Budget Travel
HelloRoam
HelloRoam is the strongest pick on a cost-conscious Antigua and Barbuda trip. Pricing score: 4.4/5 in our comparison matrix, starting from $3.50. Antigua and Barbuda entry: $10.98 for 1GB ($10.98/GB). Refund window: 180 days. A 180-day refund reduces purchase risk for uncertain itineraries.
Extended Stay
HelloRoam
HelloRoam fits extended stays in Antigua and Barbuda. Average trip length: 7 days. Unlimited plans scale: $442.80 for 30 days ($14.76/day, 18% discount). Support quality matters more on longer trips. HelloRoam runs live chat and WhatsApp.
Coverage quality
Coverage Quality by Provider in Antigua and Barbuda
Antigua and Barbuda's 1-operator market (FLOW) shapes the coverage comparison differently than global averages. HelloRoam: FLOW (4G). Airalo: FLOW (4G). Holafly: FLOW (4G). Nomad: FLOW (4G). Saily: FLOW (4G).
All 5 providers connect through FLOW. Coverage quality is identical across the board. No provider gains a coverage advantage in Antigua and Barbuda. The comparison shifts entirely to pricing tiers (20% weight), app features (20%), and support channels (20%). Antigua and Barbuda operates on 4G LTE. Antigua and Barbuda is a emerging market with coverage concentrated in cities.
Support quality
Support Experience Compared for Antigua and Barbuda eSIMs
Five support models for Antigua and Barbuda travelers. Only three publish a real-time channel.
HelloRoam: real-time help on live chat and WhatsApp. 24/7 availability. 63 languages. 180-day refund window. Available around the clock regardless of Antigua and Barbuda's time zone. Airalo: real-time help on in-app chat. 24/7 availability. 12 languages. 14-day refund window. Available around the clock regardless of Antigua and Barbuda's time zone. Holafly: real-time help on 24/7 live chat. 24/7 availability. 10 languages. 180-day refund window. Available around the clock regardless of Antigua and Barbuda's time zone. Nomad: no real-time channel, email and in-app messages only. Business hours (UTC+8) availability. 2 languages. 30-day refund window. Business hours (UTC+8). Check overlap with Antigua and Barbuda's time zone (AST (UTC-4)). Saily: no real-time channel, email and in-app messages only. 24/7 availability. 1 language. 30-day refund window. Available around the clock regardless of Antigua and Barbuda's time zone.
HelloRoam and Airalo and Holafly let Antigua and Barbuda travelers reach a person in real time. For activation problems at arrival, that beats waiting on an email queue. Longest refund window: HelloRoam and Holafly at 180 days. Useful when Antigua and Barbuda trip dates shift after purchase.
App usability
Antigua and Barbuda eSIM App Quality: Installation to Monitoring
App Features carries 20% of the composite score. For Antigua and Barbuda, app-specific factors shift the ranking.
HelloRoam: App score 5.0/5 on this scorecard. Airalo (4.7/5): QR code or direct in-app install. 3-5 minutes. Tracking: Granular: per-profile usage, hourly projections, remaining data alerts. Standout: Airmoney cashback (5-10%), real-time data tracking with hourly estimates. Holafly (4.1/5 on our 2026 rubric): QR code via email + in-app mirror. 5-8 minutes. Tracking: Minimal: unlimited plans remove the need for consumption monitoring. Standout: Unlimited plan management. No data cap tracking needed.. Nomad (3.9/5 in our comparison matrix): Email QR code. Manual scan in phone settings. 4-6 minutes. Tracking: Basic: data balance only. No real-time estimates or usage projections. Standout: Lowest per-GB pricing in covered markets. Minimal UI.. Saily (4.5/5 on our 2026 rubric): Direct in-app install with VPN bundled. 2-4 minutes. Tracking: Standard: data balance display, VPN status indicator, remaining allowance. Standout: Integrated NordVPN on every plan at zero cost.
App score leader for Antigua and Barbuda: HelloRoam at 5.0/5 on our 2026 rubric.
Pricing analysis
Antigua and Barbuda eSIM Value Curve: Where Each Tier Sits
The pricing comparison for Antigua and Barbuda is not a single number. It is a curve that changes shape at 3, 5, 10, and 20 GB.
1GB: $10.98 ($10.98/GB). 3GB: $26.10 ($8.70/GB). 5GB: $40.80 ($8.16/GB). 10GB: $74.66 ($7.47/GB). 20GB: $164.45 ($8.22/GB).
Best value: 10GB at $7.47/GB. Worst value: 1GB at $10.98/GB. Ratio: 1.5x difference between cheapest and most expensive per-GB rate. A 7-day trip at 0.8 GB/day needs ~6 GB. The 10GB tier at $74.66 covers that. Unlimited at $18/day = $126 total. The fixed 10GB saves $51.34 unless you exceed 10 GB. Pricing score leader for Antigua and Barbuda: Nomad at 4.8/5 on our 2026 rubric.
Quick comparison
Antigua and Barbuda Provider Matchup Summary
Matrix summary
Antigua and Barbuda Feature Matrix Overview
5 providers scored across coverage, pricing, network generation, app, and support for Antigua and Barbuda. HelloRoam leads the matrix. Plans start at $10.98 on FLOW's 4G LTE network.
Verdict
Antigua and Barbuda Recommendations, Scenario by Scenario
Scenario-based recommendations for Antigua and Barbuda travelers.
Budget trips
Nomad scores highest
Nomad publishes the lowest per-GB rate card of the five, from $3.00. For Antigua and Barbuda, the cheapest tracked plan is $10.98.
1GB fixed data planHeavy Data Users
Holafly scores highest
Holafly unlimited data at $18/day in Antigua and Barbuda. No data caps. Fair-use throttling applies after the daily threshold.
Unlimited daily at $18/dayPrivacy-Conscious Travelers
Saily scores highest
Saily includes NordVPN protection on every plan at no extra cost. Its published rate card starts at $3.99 across destinations. Backed by Nord Security's infrastructure.
Fixed data + integrated VPNMulti-Country Trips
Airalo scores highest
Airalo regional bundles cover 200+ countries on a single eSIM. Asialink, Eurolink, and Discover Global work in Antigua and Barbuda alongside neighboring destinations.
Regional multi-country bundleAntigua and Barbuda Specifically
Airalo scores highest
Airalo scores highest overall for Antigua and Barbuda in our 2026 matrix. Widest coverage catalogue. Airalo leads coverage at 200+ countries, the widest catalogue in the matrix, with regional multi-country bundles for complex itineraries.
Recommended: AiraloFAQ
Antigua and Barbuda Provider Comparison Questions
Which eSIM provider scores highest across Antigua and Barbuda?
Which eSIM provider scores highest across Antigua and Barbuda?
HelloRoam scores 4.6/5.0 overall in our weighted matrix. Coverage on FLOW rates 4.5/5.0. Pricing rates 4.4/5.0 with plans from $10.98. All five dimensions carry equal 20% weight.
Which of Airalo and Holafly leads across Antigua and Barbuda?
Which of Airalo and Holafly leads across Antigua and Barbuda?
Airalo scores 4.5/5 on our rubric.0 with fixed data plans from $10.98. Holafly scores 4.3/5.0 with unlimited daily data at $18/day. Airalo covers 200+ countries. Holafly covers 160+.
Which provider prices Antigua and Barbuda eSIM plans lowest?
Which provider prices Antigua and Barbuda eSIM plans lowest?
The lowest per-GB rate for Antigua and Barbuda is $7.47/GB. A 1GB plan costs $10.98. Nomad offers competitive per-GB pricing starting at $3.00. Compare all tiers in the pricing grid above.
Does Saily work in Antigua and Barbuda?
Does Saily work in Antigua and Barbuda?
Saily covers Antigua and Barbuda on FLOW at 4G LTE speeds. Its published rate card starts from $3.99 across destinations. Saily includes NordVPN protection on every plan at no extra cost. Saily covers 200+ countries total.
Which Antigua and Barbuda eSIM provider has the highest-rated app?
Which Antigua and Barbuda eSIM provider has the highest-rated app?
Airalo rates highest at 4.7/5 in our comparison matrix.0 on app quality with real-time data tracking, in-app installation, and Airmoney rewards. Saily rates 4.5/5 on our 2026 rubric.0 with an integrated VPN toggle. Holafly rates 4.1/5.0. Nomad rates 3.9/5.0.
Which Antigua and Barbuda trips justify unlimited data?
Which Antigua and Barbuda trips justify unlimited data?
Unlimited costs $18/day via Holafly in Antigua and Barbuda. A 7-day trip totals $126. The largest fixed plan (1GB) costs $10.98. Unlimited saves money above 5GB/day usage. Below that threshold, fixed plans offer better value per GB.
Can I use a regional eSIM instead of a Antigua and Barbuda-only plan?
Can I use a regional eSIM instead of a Antigua and Barbuda-only plan?
Airalo offers regional bundles covering multiple countries on a single eSIM. Asialink (16 countries), Eurolink (39 countries), and Discover Global (130+ countries) all include Antigua and Barbuda. Regional bundles cost more per-GB but save the hassle of managing multiple eSIMs on multi-country trips.
Which of the 4 Antigua and Barbuda eSIM providers fits your trip?
Which of the 4 Antigua and Barbuda eSIM providers fits your trip?
On a budget: Nomad (lowest per-GB from $3.00). Heavy data: Holafly (unlimited from $18/day). Privacy: Saily (NordVPN included). Widest coverage: Airalo (200+ countries). Your primary metric determines the right provider.
Antigua and Barbuda data, live on arrival
Compare all five providers. Plans from $10.98.