Highest scored on our rubric: HelloRoam (4.64/5)Compare eSIM Providers for French Guiana: Feature Matrix (2026)
Feature matrix
French Guiana Provider Feature Matrix
5 providers scored across 5 weighted dimensions for French Guiana.
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
French Guiana Coverage, Provider Against Provider
Carrier Routing per Provider
| Provider | Carrier Partner | Network Type | Coverage score (0-5, our rubric) |
|---|---|---|---|
| HelloRoam | Orange | 5G | 4.5 |
| Airalo | Orange | 5G | 4.9 |
| Holafly | Orange | 5G | 4.3 |
| Nomad | Orange | 5G | 3.9 |
| Saily | Orange | 5G | 4.0 |
Network Count and Types
French Guiana has 1 mobile network: Orange. Network types present: 5G.
Coverage Gaps
Coverage limited outside Cayenne
Regional eSIM Alternative
For French Guiana, HelloRoam posts the highest 2026 composite at 4.64/5 in our comparison matrix. French Guiana-only plans are priced for one country. Regional plans from HelloRoam, Airalo, and Holafly spread the cost across borders. French Guiana single-country entry: $1.57 (1GB). Neighbor entry-level prices: Argentina: $4.49 (1GB); Bolivia: $8.89 (1GB); Brazil: $3.71 (1GB); Chile: $4.49 (1GB). Buying individual plans for all 5 countries totals $23.15 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 French Guiana and the stops above are on the one you are offered, then price it against that $23.15 total.
Pricing
French Guiana Price Tiers
Fixed Data Plan Pricing
| Tier | HelloRoam | Airalo | Holafly | Nomad | Saily |
|---|---|---|---|---|---|
| 1GB | $1.57 | — | — | — | — |
| 3GB | $2.88 | — | — | — | — |
| 5GB | $5.68 | — | — | — | — |
| 10GB | $9.34 | — | — | — | — |
| 20GB | $17.99 | — | — | — | — |
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 | $1.75 | $1.75/day | 4% |
| 3 days | $5.02 | $1.67/day | 8% |
| 7 days | $11.72 | $1.67/day | 8% |
| 14 days | $22.68 | $1.62/day | 11% |
| 30 days | $44.77 | $1.49/day | 18% |
Per-GB Value Analysis
The cheapest per-GB rate for French Guiana is $0.90/GB at the 1GB tier ($1.57 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
French Guiana Network Generation
Carrier Routing by Provider
| Provider | Carrier | Type | Network score (0-5, our rubric) |
|---|---|---|---|
| HelloRoam | Orange | 5G | 4.3 |
| Airalo | Orange | 5G | 4.4 |
| Holafly | Orange | 5G | 4.2 |
| Nomad | Orange | 5G | 4.3 |
| Saily | Orange | 5G | 4.4 |
Speed Under Fair Use Policies
HelloRoam and Holafly unlimited plans in French Guiana run at full 5G 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
Which Support Channels Each Provider Runs
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 French Guiana, 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 Orange in French Guiana. Airalo: QR code or direct install. 4 steps, approximately 3-5 min to complete. Connects to Orange in French Guiana. Holafly: QR code via email. 4 steps, approximately 5-8 min to complete. Connects to Orange in French Guiana. Saily: Direct in-app install. 4 steps, approximately 2-4 min to complete. Connects to Orange in French Guiana. Nomad: QR code or manual APN. 4 steps, approximately 4-6 min to complete. Connects to Orange in French Guiana. All providers connect to French Guiana's 5G network where available after activation. Install before departure to skip airport setup delays. All 5 providers allow pre-trip installation.
Head-to-head
Head-to-Head Provider Comparison for French Guiana
HelloRoam posts 4.64/5 for French Guiana. Two of the five providers in the matrix are HelloRoam and Saily. Here is where they diverge. Saily includes VPN and does not sell regional bundles. HelloRoam posts App 5.0/5 on this scorecard and Support 5.0/5 on live chat, WhatsApp, and email.
HelloRoam routes through Orange (5G) in French Guiana. Saily connects via Orange (5G). Same carrier: signal quality and coverage area are identical. The comparison shifts to pricing and support.
French Guiana plans range from $1.57 (1GB) to $17.99 (20GB). Pricing score gap: 0.4 points. HelloRoam has a cost advantage at this destination. The widest scoring gap is in support channels: HelloRoam leads by 0.9 points. Composite: HelloRoam 4.64/5 on the rubric, Saily 4.20/5.
Matrix analysis
French Guiana Scoring Matrix: Dimension-by-Dimension Analysis
HelloRoam posts 4.64/5 on the rubric for French Guiana. Five equal-weight dimensions then separate HelloRoam, Airalo, Holafly, Saily, and Nomad on this destination.
Coverage: French Guiana is a single-operator market (Orange). All 5 providers share the same infrastructure. Coverage scores compress because no provider has a carrier advantage. The dimension effectively neutralizes.
Network: French Guiana runs on 5G. Since all providers route through the same infrastructure, network scores track the carrier tier, not the provider. Pricing: plans start at $1.57 (1GB), $1.57/GB floor rate. Holafly daily unlimited from $1.82/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 French Guiana.
Use cases
Matching Providers to Activities in French Guiana
Score-weighted recommendations for French Guiana travelers.
Video Streaming
Airalo
HelloRoam leads the composite at 4.64/5 on this scorecard. Airalo is the strongest pick for streaming in French Guiana on the streaming-weighted dimensions. Network Generation score: 4.4/5 on this scorecard on French Guiana's 5G network via Orange. 5G handles HD streaming where the signal is strong. Holafly's daily unlimited from $1.82/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 French Guiana on the work-weighted dimensions. Video calls need a steady connection more than a fast one. French Guiana's 5G network carries video calls where signal is strong. A real-time support channel matters when connectivity drops mid-session. HelloRoam: 24/7 support. French Guiana'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 French Guiana on the social-weighted dimensions. Instagram browsing runs 100-200 MB per hour and TikTok 300-500 MB per hour. At French Guiana's floor rate of $1.57/GB, an hour of TikTok scrolling costs roughly $0.77 on the entry tier. App quality score: 5.0/5 on the rubric for data monitoring while uploading.
Navigation
Airalo
HelloRoam leads the composite at 4.64/5 on this scorecard. Airalo leads for navigation use in French Guiana 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 Orange in French Guiana, 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 French Guiana trip on the pricing-weighted dimensions. Pricing score: 4.4/5 on the rubric, starting from $3.50. French Guiana entry: $1.57 for 1GB ($1.57/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 French Guiana on the stay-weighted dimensions. Average trip length: 7 days. Holafly daily unlimited scales: $44.77 for 30 days ($1.49/day, 18% discount). Support quality matters more on longer trips. HelloRoam runs live chat and WhatsApp.
Coverage quality
Provider Coverage Map Analysis for French Guiana
HelloRoam leads the French Guiana composite at 4.64/5 in our comparison matrix. Provider coverage here is not about how many countries each provider sells. It is about which local carrier handles the connection. HelloRoam: Orange (5G). Airalo: Orange (5G). Holafly: Orange (5G). Saily: Orange (5G). Nomad: Orange (5G).
All 5 providers connect through Orange. Coverage quality is identical across the board. No provider gains a coverage advantage in French Guiana. The comparison shifts entirely to pricing tiers (20% weight), app features (20%), and support channels (20%). French Guiana operates on 5G. French Guiana is a emerging market with coverage concentrated in cities.
Support quality
Support Quality Ranked for French Guiana Plans
HelloRoam leads the French Guiana composite at 4.64/5 in our comparison matrix. Support is 20% of that score, the same as every other dimension, but for French Guiana 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 French Guiana'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 French Guiana'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 French Guiana'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 French Guiana'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 French Guiana's time zone (GFT (UTC-3)).
HelloRoam and Airalo and Holafly let French Guiana 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 French Guiana trip dates shift after purchase.
App usability
French Guiana eSIM App Quality: Installation to Monitoring
HelloRoam leads the 2026 composite for French Guiana at 4.64/5 on this scorecard and posts App 5.0/5 on an iOS and Android app. App Features still carry 20% of the composite.
HelloRoam (5.0/5 in our comparison matrix): 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 the 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 this scorecard): 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 in our comparison matrix): 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 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 at $3.00/GB. No regional bundles. Minimal UI..
App score leader for French Guiana: HelloRoam at 5.0/5 in our comparison matrix.
Pricing analysis
French Guiana eSIM Value Curve: Where Each Tier Sits
HelloRoam leads the 2026 composite for French Guiana at 4.64/5 on this scorecard. Its published French Guiana data plans start at $1.57 for 1GB. That ladder is the checkout price, not a flat $3.50/GB rate card.
1GB: $1.57 ($1.57/GB). 3GB: $2.88 ($0.96/GB). 5GB: $5.68 ($1.14/GB). 10GB: $9.34 ($0.93/GB). 20GB: $17.99 ($0.90/GB).
Best value: 20GB at $0.90/GB. Worst value: 1GB at $1.57/GB. Ratio: 1.7x 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 $9.34 covers that. Holafly daily unlimited at $1.82/day = $12.74 total. The fixed 10GB saves $3.40 unless you exceed 10 GB. HelloRoam also sells unlimited from $5. Pricing score leader for French Guiana: Nomad at 4.8/5 on our rubric.
Quick comparison
French Guiana Provider Matchup Summary
Matrix summary
French Guiana Feature Matrix Overview
5 providers scored across coverage, pricing, network generation, app, and support for French Guiana. HelloRoam leads the matrix. Plans start at $1.57 on Orange's 5G network.
Verdict
French Guiana Recommendations, Scenario by Scenario
Scenario-based recommendations for French Guiana travelers.
Highest composite
HelloRoam scores highest
HelloRoam leads the 2026 composite at 4.64/5 in our comparison matrix for French Guiana. Published French Guiana data plans start at $1.57 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 French Guiana entry plan is $1.57 for 1GB. Nomad's $3.00/GB figure is a rate card, not a verified French Guiana 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 $1.82/day figure for French Guiana 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 French Guiana alongside neighboring destinations.
Regional multi-country bundleFrench Guiana Specifically
HelloRoam scores highest
HelloRoam leads the 2026 composite at 4.64/5 in our comparison matrix for French Guiana. Top composite rating. HelloRoam rates 4.
Recommended: HelloRoamFAQ
French Guiana Provider Comparison Questions
Which eSIM provider scores highest across French Guiana?
Which eSIM provider scores highest across French Guiana?
HelloRoam leads the 2026 composite at 4.64/5 in our comparison matrix for French Guiana. Coverage on Orange GF rates 4.5/5. Pricing rates 4.4/5 with plans from $1.57. Airalo, Holafly, Saily, and Nomad follow on individual dimensions. All five dimensions carry equal 20% weight.
How do HelloRoam, Airalo, and Holafly compare across French Guiana?
How do HelloRoam, Airalo, and Holafly compare across French Guiana?
HelloRoam leads the composite at 4.64/5 on this scorecard. Its published French Guiana data plans start at $1.57 for 1GB. Airalo scores 4.45/5 on the rubric with a 200+ country catalogue and a $4.50/GB rate card, not this destination's checkout. Holafly scores 4.35/5 on this scorecard. Its published unlimited rate card starts at $2.99/day.
Which provider prices French Guiana eSIM plans lowest?
Which provider prices French Guiana eSIM plans lowest?
HelloRoam's published French Guiana plans start at $1.57 for 1GB. The lowest per-GB rate on that ladder is $0.90/GB. Nomad's $3.00 figure is a rate card, not a verified French Guiana checkout. Airalo, Holafly, and Saily checkout prices are not estimated in the grid.
Does Saily work in French Guiana?
Does Saily work in French Guiana?
Yes. HelloRoam, Airalo, Holafly, Saily, and Nomad cover French Guiana on Orange GF at 5G 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 on our 2026 rubric.
Which French Guiana eSIM provider has the highest-rated app?
Which French Guiana 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 French Guiana trips justify unlimited data?
Which French Guiana 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 French Guiana entry plan is $1.57 for 1GB. Holafly's published rate card starts at $2.99/day. That rate card is not the stored $1.82/day figure, and it is not a live French Guiana checkout.
Can I use a regional eSIM instead of a French Guiana-only plan?
Can I use a regional eSIM instead of a French Guiana-only plan?
HelloRoam, Airalo, and Holafly sell regional or global bundles that include French Guiana. 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 on this scorecard.
Which of the 5 French Guiana eSIM providers fits your trip?
Which of the 5 French Guiana eSIM providers fits your trip?
HelloRoam leads the composite at 4.64/5 on this scorecard. Published French Guiana data plans start at $1.57 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 French Guiana checkout prices.
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French Guiana data, live on arrival
Compare all five providers. Plans from $1.57.