Highest scored on our rubric: HelloRoam (4.64/5)Compare eSIM Providers for Grenada: Feature Matrix (2026)
Feature matrix
Weighted Scores: Grenada eSIM Providers
5 providers scored across 5 weighted dimensions for Grenada.
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
Grenada Coverage, Provider Against Provider
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
Grenada has 1 mobile network: FLOW. Network types present: 4G.
Coverage Gaps
Good coverage on main island
Regional eSIM Alternative
HelloRoam is the highest 2026 composite scorer at 4.64/5 on this scorecard for Grenada. Single-country vs regional math changes when the itinerary extends beyond Grenada. Grenada single-country entry: $10.98 (1GB). Neighbor entry-level prices: Anguilla: $9.25 (1GB); Antigua and Barbuda: $10.98 (1GB); Bahamas: $13.50 (1GB); Barbados: $9.07 (1GB). Buying individual plans for all 5 countries totals $53.78 minimum. HelloRoam, Airalo and Holafly sell multi-country bundles that put several destinations on one eSIM; Saily and Nomad sell single-country plans only. Bundle country lists differ, so check that Grenada and the stops above are on the one you are offered, then price it against that $53.78 total.
Pricing
Grenada Per-Tier Pricing
Fixed Data Plan Pricing
| Tier | HelloRoam | Airalo | Holafly | Nomad | Saily |
|---|---|---|---|---|---|
| 1GB | $10.98 | — | — | — | — |
| 3GB | $26.10 | — | — | — | — |
| 5GB | $40.80 | — | — | — | — |
| 10GB | $74.66 | — | — | — | — |
| 20GB | $164.45 | — | — | — | — |
HelloRoam prices are the published destination data plans. Other columns are blank. This grid does not estimate checkout prices from a global per-GB rate card.
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 Grenada 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
Grenada eSIM Network Profile
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
HelloRoam and Holafly unlimited plans in Grenada 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 HelloRoam, Airalo, Saily, and Nomad run at full speed until the data allowance is used.
Support
Grenada 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
For Grenada, HelloRoam posts the highest 2026 composite at 4.64/5 in our comparison matrix. Five activation flows follow: HelloRoam, Airalo, Holafly, Saily, and Nomad. HelloRoam: iOS and Android app, or QR code via email. 4 steps, approximately 3-5 min to complete. Connects to FLOW in Grenada. Airalo: QR code or direct install. 4 steps, approximately 3-5 min to complete. Connects to FLOW in Grenada. Holafly: QR code via email. 4 steps, approximately 5-8 min to complete. Connects to FLOW in Grenada. Saily: Direct in-app install. 4 steps, approximately 2-4 min to complete. Connects to FLOW in Grenada. Nomad: QR code or manual APN. 4 steps, approximately 4-6 min to complete. Connects to FLOW in Grenada. Plans activate on Grenada's 4G LTE network. Install before departure to skip airport setup delays. All 5 providers allow pre-trip installation.
Head-to-head
Grenada eSIM Showdown: Score-by-Score Breakdown
HelloRoam leads the Grenada composite at 4.64/5 on our rubric with an iOS and Android app, App 5.0/5, and Support 5.0/5. HelloRoam and Airalo both connect to Grenada's 4G LTE network, but through different paths. Airalo still leads catalogue breadth at 200+ countries against HelloRoam's 186.
HelloRoam routes through FLOW (4G) in Grenada. Airalo connects via FLOW (4G). Same carrier: signal quality and coverage area are identical. The comparison shifts to pricing and support.
Grenada plans range from $10.98 (1GB) to $164.45 (20GB). Pricing score gap: 0.3 points. HelloRoam has a cost advantage at this destination. The widest scoring gap is in support channels: HelloRoam leads by 0.8 points. Composite: HelloRoam 4.64/5 on our 2026 rubric, Airalo 4.45/5.
Matrix analysis
What the Grenada Feature Matrix Actually Means
HelloRoam still leads the Grenada composite at 4.64/5 on this scorecard. The scoring matrix is not a copy of global averages. Local conditions reshape the other dimensions.
Coverage: Grenada 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: Grenada 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. Holafly daily unlimited from $18/day shifts the pricing calculus for heavy users. HelloRoam also sells unlimited from $5. Overall spread: 0.49 points between #1 (HelloRoam) and #5 (Nomad). Provider selection matters significantly in Grenada.
Use cases
Matching Providers to Activities in Grenada
Score-weighted recommendations for Grenada travelers.
Video Streaming
Airalo
HelloRoam leads the composite at 4.64/5 on this scorecard. Airalo is the strongest pick for streaming in Grenada on the streaming-weighted dimensions. Network Generation score: 4.4/5 on this scorecard on Grenada's 4G LTE network via FLOW. 4G LTE handles HD streaming where the signal is strong. Holafly's daily unlimited from $18/day avoids mid-stream data caps. HelloRoam also sells unlimited from $5.
Remote Work
HelloRoam
HelloRoam leads the composite at 4.64/5 on this scorecard. HelloRoam ranks first for remote work in Grenada on the work-weighted dimensions. Video calls need a steady connection more than a fast one. Grenada'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. Grenada's moderate WiFi means the eSIM carries most of the workload.
Social Media
HelloRoam
HelloRoam leads the composite at 4.64/5. HelloRoam fits social-heavy travelers in Grenada on the social-weighted dimensions. Instagram browsing runs 100-200 MB per hour and TikTok 300-500 MB per hour. At Grenada'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
HelloRoam leads the composite at 4.64/5 on this scorecard. Airalo leads for navigation use in Grenada on the coverage-weighted dimensions. 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 Grenada, the sole operator. All providers deliver identical coverage for navigation.
Budget Travel
HelloRoam
HelloRoam leads the composite at 4.64/5 on this scorecard with fixed plans from $3.50/GB. HelloRoam is the strongest pick on a cost-conscious Grenada trip on the pricing-weighted dimensions. Pricing score: 4.4/5 on our rubric, starting from $3.50. Grenada 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 leads the composite at 4.64/5 on this scorecard and also sells unlimited from $5. HelloRoam fits extended stays in Grenada on the stay-weighted dimensions. Average trip length: 7 days. Holafly daily unlimited scales: $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
Grenada Network Coverage: Provider-by-Provider
HelloRoam leads the 2026 composite for Grenada at 4.64/5 on the rubric. Coverage quality then depends on which of 1 operator each provider routes through. HelloRoam: FLOW (4G). Airalo: FLOW (4G). Holafly: FLOW (4G). Saily: FLOW (4G). Nomad: FLOW (4G).
All 5 providers connect through FLOW. Coverage quality is identical across the board. No provider gains a coverage advantage in Grenada. The comparison shifts entirely to pricing tiers (20% weight), app features (20%), and support channels (20%). Grenada operates on 4G LTE. Grenada is a emerging market with coverage concentrated in cities.
Support quality
Support Experience Compared for Grenada eSIMs
HelloRoam leads the Grenada composite at 4.64/5 on our rubric. Support is 20% of that score, the same as every other dimension, but for Grenada travelers hitting activation issues it becomes the one that decides the trip.
HelloRoam: real-time help on live chat and WhatsApp, plus email. 24/7 availability. 63 languages. 180-day refund window. Available around the clock regardless of Grenada'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 Grenada'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 Grenada's time zone. 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 Grenada'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 Grenada's time zone (AST (UTC-4)).
HelloRoam and Airalo and Holafly let Grenada 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 Grenada trip dates shift after purchase.
App usability
Grenada eSIM App Quality: Installation to Monitoring
HelloRoam leads the 2026 composite for Grenada at 4.64/5 on the rubric and posts App 5.0/5 on an iOS and Android app. App Features still carry 20% of the composite.
HelloRoam (5.0/5 on our rubric): QR code or direct in-app install on iOS and Android. Tracking: Usage alerts and in-app data management on iOS and Android. Standout: In-app purchase, top-up, add-destination without a new eSIM, usage alerts, and 24/7 in-app chat. Airalo (4.7/5 on our 2026 rubric): 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 rubric): QR code via email + in-app mirror. 5-8 minutes. Tracking: Minimal: unlimited plans remove the need for consumption monitoring. Standout: Daily unlimited plan management from $2.99/day. No data cap tracking needed.. Saily (4.5/5 on our 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. No regional bundles.. Nomad (3.9/5 on the rubric): 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 at $3.00/GB. No regional bundles. Minimal UI..
App score leader for Grenada: HelloRoam at 5.0/5 on our rubric.
Pricing analysis
Grenada eSIM Pricing: Tier-by-Tier Value Analysis
HelloRoam leads the 2026 composite for Grenada at 4.64/5 on the rubric. Its published Grenada data plans start at $10.98 for 1GB. That ladder is the checkout price, not a flat $3.50/GB rate card.
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. Holafly daily unlimited at $18/day = $126 total. The fixed 10GB saves $51.34 unless you exceed 10 GB. HelloRoam also sells unlimited from $5. Pricing score leader for Grenada: Nomad at 4.8/5 on our rubric.
Quick comparison
Grenada Provider Matchup Summary
Matrix summary
Grenada Feature Matrix Overview
5 providers scored across coverage, pricing, network generation, app, and support for Grenada. HelloRoam leads the matrix. Plans start at $10.98 on FLOW's 4G LTE network.
Verdict
Grenada Recommendations, Scenario by Scenario
Scenario-based recommendations for Grenada travelers.
Highest composite
HelloRoam scores highest
HelloRoam leads the 2026 composite at 4.64/5 in our comparison matrix for Grenada. Published Grenada data plans start at $10.98 for 1GB, not a flat $3.50/GB rate card. Unlimited from $5, live chat plus WhatsApp, and a 180-day refund.
Recommended: HelloRoam (4.64/5 on the rubric)Budget trips
Nomad scores highest
HelloRoam still leads the composite at 4.64/5 in our comparison matrix. Its published Grenada entry plan is $10.98 for 1GB. Nomad's $3.00/GB figure is a rate card, not a verified Grenada checkout price.
1GB fixed data planHeavy Data Users
Holafly scores highest
HelloRoam leads the composite at 4.64/5 on this scorecard and also sells unlimited from $5. Holafly's published unlimited rate card starts at $2.99/day. The stored $18/day figure for Grenada is not a live Holafly checkout.
Holafly rate card from $2.99/dayPrivacy-Conscious Travelers
Saily scores highest
HelloRoam leads the composite at 4.64/5 on this scorecard. 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
HelloRoam leads the composite at 4.64/5 on this scorecard and covers 186 countries. Airalo regional bundles cover 200+ countries on a single eSIM. Asialink, Eurolink, and Discover Global work in Grenada alongside neighboring destinations.
Regional multi-country bundleGrenada Specifically
HelloRoam scores highest
HelloRoam leads the 2026 composite at 4.64/5 in our comparison matrix for Grenada. Top composite rating. HelloRoam rates 4.
Recommended: HelloRoamFAQ
Grenada Provider Comparison Questions
Which eSIM provider scores highest across Grenada?
Which eSIM provider scores highest across Grenada?
HelloRoam leads the 2026 composite at 4.64/5 in our comparison matrix for Grenada. Coverage on FLOW rates 4.5/5. Pricing rates 4.4/5 with plans from $10.98. Airalo, Holafly, Saily, and Nomad follow on individual dimensions. All five dimensions carry equal 20% weight.
How do HelloRoam, Airalo, and Holafly compare across Grenada?
How do HelloRoam, Airalo, and Holafly compare across Grenada?
HelloRoam leads the composite at 4.64/5 on this scorecard. Its published Grenada data plans start at $10.98 for 1GB. Airalo scores 4.45/5 with a 200+ country catalogue and a $4.50/GB rate card, not this destination's checkout. Holafly scores 4.35/5 on our 2026 rubric. Its published unlimited rate card starts at $2.99/day.
Which provider prices Grenada eSIM plans lowest?
Which provider prices Grenada eSIM plans lowest?
HelloRoam's published Grenada plans start at $10.98 for 1GB. The lowest per-GB rate on that ladder is $7.47/GB. Nomad's $3.00 figure is a rate card, not a verified Grenada checkout. Airalo, Holafly, and Saily checkout prices are not estimated in the grid.
Does Saily work in Grenada?
Does Saily work in Grenada?
Yes. HelloRoam, Airalo, Holafly, Saily, and Nomad cover Grenada on FLOW at 4G LTE speeds. Saily's published rate card starts from $3.99 and includes NordVPN on every plan. HelloRoam still leads the composite at 4.64/5 in our comparison matrix.
Which Grenada eSIM provider has the highest-rated app?
Which Grenada eSIM provider has the highest-rated app?
HelloRoam rates 5.0/5 on app quality, the highest in the matrix, with in-app purchase, top-up, add-destination, and 24/7 in-app chat. Airalo rates 4.7/5 in our comparison matrix with real-time data tracking and Airmoney rewards. Saily rates 4.5/5 with an integrated VPN toggle. Holafly rates 4.1/5 in our comparison matrix. Nomad rates 3.9/5.
Which Grenada trips justify unlimited data?
Which Grenada trips justify unlimited data?
HelloRoam and Holafly both sell unlimited plans. HelloRoam leads the composite at 4.64/5 on the rubric with unlimited from $5. Its published Grenada entry plan is $10.98 for 1GB. Holafly's published rate card starts at $2.99/day. That rate card is not the stored $18/day figure, and it is not a live Grenada checkout.
Can I use a regional eSIM instead of a Grenada-only plan?
Can I use a regional eSIM instead of a Grenada-only plan?
HelloRoam, Airalo, and Holafly sell regional or global bundles that include Grenada. Airalo offers Asialink (16 countries), Eurolink (39 countries), and Discover Global (130+ countries). Regional bundles cost more per-GB but save managing multiple eSIMs on multi-country trips. HelloRoam still leads the composite at 4.64/5 in our comparison matrix.
Which of the 5 Grenada eSIM providers fits your trip?
Which of the 5 Grenada eSIM providers fits your trip?
HelloRoam leads the composite at 4.64/5 on this scorecard. Published Grenada data plans start at $10.98 for 1GB, with unlimited from $5. Nomad's $3.00 rate card, Holafly's $2.99/day rate card, Saily's VPN, and Airalo's 200+ country catalogue are dimension notes, not estimated Grenada checkout prices.
Grenada data, live on arrival
Compare all five providers. Plans from $10.98.