Highest scored on our rubric: HelloRoam (4.64/5)Compare eSIM Providers for Singapore: Feature Matrix (2026)
Feature matrix
Weighted Scores: Singapore eSIM Providers
5 providers scored across 5 weighted dimensions for Singapore.
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
Singapore Coverage, Provider Against Provider
Carrier Routing per Provider
| Provider | Carrier Partner | Network Type | Coverage score (0-5, our rubric) |
|---|---|---|---|
| HelloRoam | StarHub | 5G | 4.5 |
| Airalo | StarHub | 5G | 4.9 |
| Holafly | StarHub | 5G | 4.3 |
| Nomad | StarHub | 5G | 3.9 |
| Saily | StarHub | 5G | 4.0 |
Network Count and Types
Singapore has 1 mobile network: StarHub. Network types present: 5G. 5G coverage is widespread in Singapore. Nationwide 5G standalone coverage achieved in 2025; all carriers offer 5G
Regional eSIM Alternative
For Singapore, HelloRoam posts the highest 2026 composite at 4.64/5 on our rubric. Singapore-only plans are priced for one country. Regional plans from HelloRoam, Airalo, and Holafly spread the cost across borders. Singapore single-country entry: $5.49 (1GB). Neighbor entry-level prices: Afghanistan: $8.10 (1GB); Armenia: $4.99 (1GB); Azerbaijan: $4.45 (1GB); Bangladesh: $3.49 (1GB). Buying individual plans for all 5 countries totals $26.52 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 Singapore and the stops above are on the one you are offered, then price it against that $26.52 total.
Pricing
Singapore Per-Tier Pricing
Fixed Data Plan Pricing
| Tier | HelloRoam | Airalo | Holafly | Nomad | Saily |
|---|---|---|---|---|---|
| 1GB | $5.49 | — | — | — | — |
| 3GB | $5.99 | — | — | — | — |
| 5GB | $8.99 | — | — | — | — |
| 10GB | $13.99 | — | — | — | — |
| 20GB | $20.49 | — | — | — | — |
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 | $3.35 | $3.35/day | 4% |
| 3 days | $9.63 | $3.21/day | 8% |
| 7 days | $22.48 | $3.21/day | 8% |
| 14 days | $43.49 | $3.11/day | 11% |
| 30 days | $85.85 | $2.86/day | 18% |
Per-GB Value Analysis
The cheapest per-GB rate for Singapore is $0.74/GB at the 1GB tier ($5.49 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.
Cost for Your Trip Length
An average 4-day trip in Singapore costs $5.49 on a fixed 1GB plan vs $13.96 on unlimited ($3.49/day x 4 days). Unlimited plans cost less per day on longer trips due to volume discounts.
Network data
Singapore Network Generation
Carrier Routing by Provider
| Provider | Carrier | Type | Network score (0-5, our rubric) |
|---|---|---|---|
| HelloRoam | StarHub | 5G | 4.3 |
| Airalo | StarHub | 5G | 4.4 |
| Holafly | StarHub | 5G | 4.2 |
| Nomad | StarHub | 5G | 4.3 |
| Saily | StarHub | 5G | 4.4 |
5G Availability
5G coverage in Singapore is widespread. Nationwide 5G standalone coverage achieved in 2025; all carriers offer 5G Providers routing through 5G-capable carriers pick up 5G in the areas where it is deployed. 4G LTE fallback is available everywhere.
Speed Under Fair Use Policies
HelloRoam and Holafly unlimited plans in Singapore 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.
Urban vs Rural Coverage
5G in Singapore sits in the cities. Rural areas fall back to 4G LTE, drop to 3G in places, or lose signal entirely in remote terrain. Singtel offers the widest rural footprint among local carriers, and every provider on this page rides the same towers.
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
HelloRoam is the highest 2026 composite scorer (4.64/5 in our comparison matrix) for Singapore. How quickly you get online depends on which provider you choose. HelloRoam: iOS and Android app, or QR code via email. 4 steps, approximately 3-5 min to complete. Connects to StarHub in Singapore. Airalo: QR code or direct install. 4 steps, approximately 3-5 min to complete. Connects to StarHub in Singapore. Holafly: QR code via email. 4 steps, approximately 5-8 min to complete. Connects to StarHub in Singapore. Saily: Direct in-app install. 4 steps, approximately 2-4 min to complete. Connects to StarHub in Singapore. Nomad: QR code or manual APN. 4 steps, approximately 4-6 min to complete. Connects to StarHub in Singapore. All providers connect to Singapore'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 Singapore
HelloRoam posts 4.64/5 for Singapore. Two of the five providers in the matrix are HelloRoam and Airalo. Here is where they diverge. Airalo still leads catalogue breadth at 200+ countries against HelloRoam's 186.
HelloRoam routes through StarHub (5G) in Singapore. Airalo connects via StarHub (5G). Same carrier: signal quality and coverage area are identical. The comparison shifts to pricing and support.
Singapore plans range from $5.49 (1GB) to $20.49 (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 this scorecard, Airalo 4.45/5.
Matrix analysis
Reading the Singapore eSIM Comparison Matrix
HelloRoam leads the 2026 composite for Singapore at 4.64/5 on this scorecard. The feature matrix then scores HelloRoam, Airalo, Holafly, Saily, and Nomad across 5 equal-weight dimensions.
Coverage: Singapore is a single-operator market (StarHub). All 5 providers share the same infrastructure. Coverage scores compress because no provider has a carrier advantage. The dimension effectively neutralizes.
Network: Singapore runs on 5G. Since all providers route through the same infrastructure, network scores track the carrier tier, not the provider. Pricing: plans start at $5.49 (1GB), $5.49/GB floor rate. Holafly daily unlimited from $3.49/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 Singapore.
Use cases
Matching Providers to Activities in Singapore
Score-weighted recommendations for Singapore travelers.
Video Streaming
Airalo
HelloRoam leads the composite at 4.64/5 on this scorecard. Airalo is the strongest pick for streaming in Singapore on the streaming-weighted dimensions. Network Generation score: 4.4/5 on our rubric on Singapore's 5G network via StarHub. 5G handles HD streaming where the signal is strong. Holafly's daily unlimited from $3.49/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 Singapore on the work-weighted dimensions. Video calls need a steady connection more than a fast one. Singapore'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. Singapore's excellent WiFi supplements eSIM data for stationary work.
Social Media
HelloRoam
HelloRoam leads the composite at 4.64/5. HelloRoam fits social-heavy travelers in Singapore on the social-weighted dimensions. Instagram browsing runs 100-200 MB per hour and TikTok 300-500 MB per hour. At Singapore's floor rate of $5.49/GB, an hour of TikTok scrolling costs roughly $2.68 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 Singapore 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 StarHub in Singapore, 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 Singapore trip on the pricing-weighted dimensions. Pricing score: 4.4/5 on the rubric, starting from $3.50. Singapore entry: $5.49 for 1GB ($5.49/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 Singapore on the stay-weighted dimensions. Average trip length: 4 days. Holafly daily unlimited scales: $85.85 for 30 days ($2.86/day, 18% discount). Support quality matters more on longer trips. HelloRoam runs live chat and WhatsApp.
Coverage quality
Singapore Network Coverage: Provider-by-Provider
HelloRoam leads the 2026 composite for Singapore at 4.64/5 on this scorecard. Coverage quality then depends on which of 1 operator each provider routes through. HelloRoam: StarHub (5G). Airalo: StarHub (5G). Holafly: StarHub (5G). Saily: StarHub (5G). Nomad: StarHub (5G).
All 5 providers connect through StarHub. Coverage quality is identical across the board. No provider gains a coverage advantage in Singapore. The comparison shifts entirely to pricing tiers (20% weight), app features (20%), and support channels (20%). Singapore has widespread 5G coverage. Providers connecting to a 5G carrier pick it up across the covered zones. Singapore is a mature mobile market with near-universal coverage.
Support quality
Customer Support for Singapore: Provider-by-Provider
HelloRoam leads the Singapore composite at 4.64/5 on this scorecard. Support is 20% of that score, the same as every other dimension, but for Singapore 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 Singapore'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 Singapore'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 Singapore'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 Singapore'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 Singapore's time zone (SGT (UTC+8)).
HelloRoam and Airalo and Holafly let Singapore 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 Singapore trip dates shift after purchase.
App usability
Singapore eSIM App Quality: Installation to Monitoring
HelloRoam leads the Singapore composite at 4.64/5 on this scorecard. Five apps, five installation flows: HelloRoam, Airalo, Holafly, Saily, and Nomad.
HelloRoam (5.0/5 on our 2026 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 this scorecard): 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 this scorecard): 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 our 2026 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 Singapore: HelloRoam at 5.0/5 on this scorecard.
Pricing analysis
The Real Cost of eSIM Data in Singapore
HelloRoam scores 4.64/5 on our rubric for Singapore. The published data-plan curve starts at $5.49 for 1GB and changes shape at 3, 5, 10, and 20 GB.
1GB: $5.49 ($5.49/GB). 3GB: $5.99 ($2.00/GB). 5GB: $8.99 ($1.80/GB). 10GB: $13.99 ($1.40/GB). 20GB: $20.49 ($1.02/GB).
Best value: 20GB at $1.02/GB. Worst value: 1GB at $5.49/GB. Ratio: 5.4x difference between cheapest and most expensive per-GB rate. A 4-day trip at 2 GB/day needs ~8 GB. The 10GB tier at $13.99 covers that. Holafly daily unlimited at $3.49/day = $13.96 total. That undercuts the 10GB fixed tier by $0.03. HelloRoam also sells unlimited from $5. Pricing score leader for Singapore: Nomad at 4.8/5 on the rubric.
For Singapore, HelloRoam posts the highest 2026 composite score at 4.64/5. A local prepaid SIM in Singapore costs $10-20 for 30-100GB / 14-28 days. A SIM bought on arrival at Changi (SIN) costs $12-30 for 100GB / 7-28 days. The cheapest eSIM plan in this matrix for Singapore is $5.49 for 1GB. The per-GB floor across the 7 scored Singapore plans is $0.74/GB. The airport SIM counter adds a 5-10 min; Changi has multiple options across terminals queue that an eSIM installed before departure skips.
Quick comparison
Singapore Provider Matchup Summary
Matrix summary
Singapore Feature Matrix Overview
5 providers scored across coverage, pricing, network generation, app, and support for Singapore. HelloRoam leads the matrix. Plans start at $5.49 on StarHub's 5G network.
Verdict
Singapore Verdict Matrix
Scenario-based recommendations for Singapore travelers.
Highest composite
HelloRoam scores highest
HelloRoam leads the 2026 composite at 4.64/5 in our comparison matrix for Singapore. Published Singapore data plans start at $5.49 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 Singapore entry plan is $5.49 for 1GB. Nomad's $3.00/GB figure is a rate card, not a verified Singapore 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 $3.49/day figure for Singapore 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 Singapore alongside neighboring destinations.
Regional multi-country bundleSingapore Specifically
HelloRoam scores highest
HelloRoam leads the 2026 composite at 4.64/5 in our comparison matrix for Singapore. Top composite rating. HelloRoam rates 4.
Recommended: HelloRoamFAQ
Singapore Provider Comparison Questions
Which eSIM provider scores highest across Singapore?
Which eSIM provider scores highest across Singapore?
HelloRoam leads the 2026 composite at 4.64/5 in our comparison matrix for Singapore. Coverage on Singtel rates 4.5/5. Pricing rates 4.4/5 with plans from $5.49. Airalo, Holafly, Saily, and Nomad follow on individual dimensions. All five dimensions carry equal 20% weight.
How do HelloRoam, Airalo, and Holafly compare across Singapore?
How do HelloRoam, Airalo, and Holafly compare across Singapore?
HelloRoam leads the composite at 4.64/5 on this scorecard. Its published Singapore data plans start at $5.49 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 rubric. Its published unlimited rate card starts at $2.99/day.
Which provider prices Singapore eSIM plans lowest?
Which provider prices Singapore eSIM plans lowest?
HelloRoam's published Singapore plans start at $5.49 for 1GB. The lowest per-GB rate on that ladder is $0.74/GB. Nomad's $3.00 figure is a rate card, not a verified Singapore checkout. Airalo, Holafly, and Saily checkout prices are not estimated in the grid.
Does Saily work in Singapore?
Does Saily work in Singapore?
Yes. HelloRoam, Airalo, Holafly, Saily, and Nomad cover Singapore on Singtel 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 the rubric.
Which Singapore eSIM provider has the highest-rated app?
Which Singapore 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 Singapore trips justify unlimited data?
Which Singapore 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 Singapore entry plan is $5.49 for 1GB. Holafly's published rate card starts at $2.99/day. That rate card is not the stored $3.49/day figure, and it is not a live Singapore checkout.
Can I use a regional eSIM instead of a Singapore-only plan?
Can I use a regional eSIM instead of a Singapore-only plan?
HelloRoam, Airalo, and Holafly sell regional or global bundles that include Singapore. 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 the rubric.
Which of the 5 Singapore eSIM providers fits your trip?
Which of the 5 Singapore eSIM providers fits your trip?
HelloRoam leads the composite at 4.64/5 on this scorecard. Published Singapore data plans start at $5.49 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 Singapore checkout prices.
Singapore data, live on arrival
Compare all five providers. Plans from $5.49.