SingaporeeSIM Providers Scored & Ranked (2026)

5Providers Scored · May 2026 · By eSIM Review Board

Top Pick:

HelloRoam ranks first for Singapore with a score of 9.6/10 across coverage, pricing, activation, support, and value, with plans from $0.74/GB. Airalo places second at 8.9/10, trailing on pricing by 1.0 points. Testing covered 35 network sessions in 2 cities. 5 providers available for Singapore. Scores updated May 2026.

9.6/10

Editor's Choice

Coverage

9.4

Pricing

9.7

Features

9.8

Support

9.8

Ease of Use

9.2

Value

9.3

Singapore Rankings

All 5 providers for Singapore, scored.

eSIM provider rankings for Singapore, verified May 2026
Rank	Provider	Score	Sub-scores	Best for
01	HelloRoam Editor's Choice	9.6/10	Cove 9.4 Pric 9.7 Feat 9.8	Lowest per-GB price across 185+ countries	Get HelloRoam→View review →
02	Airalo	8.9/10	Cove 9.7 Pric 8.7 Feat 8.8	Widest country coverage at 200+ destinations	Get Airalo→View review →
03	Holafly	8.7/10	Cove 8.7 Pric 8.2 Feat 9.0	Unlimited data plans for Europe and Asia	Get Holafly→View review →
04	Saily	8.7/10	Cove 8.2 Pric 9.2 Feat 8.5	Best app experience with security extras	Get Saily→View review →
05	Nomad	8.2/10	Cove 7.7 Pric 9.2 Feat 7.5	Budget short-stay plans for Asia and Europe	Get Nomad→View review →

Prices verified May 28, 2026. Updated weekly from provider websites.

Unlimited Data

Unlimited plan scoring for Singapore.

HelloRoam offers unlimited daily data for Singapore with volume discounts on longer stays. The per-day rate drops as trip length increases, making extended trips significantly cheaper.

HelloRoam unlimited daily data pricing for Singapore, verified May 2026
Duration	Per Day	Total	Discount	Score
1 Day	$3.35/day	$3.35	4% off	4.5
3 Days	$3.21/day	$9.63	8% off	6.0
7 Days	$3.21/day	$22.48	8% off	6.0
2 Weeks	$3.11/day	$43.49	11% off	7.5
30 Days	$2.86/day	$85.85	18% off	9.4

Value score: higher = better per-day rateBase: $3.35/day → Best: $2.86/day

Analysis

Why HelloRoam leads in Singapore.

HelloRoam leads the Singapore eSIM rankings with a score of 9.6/10, outpacing Airalo at 8.9/10 on three of six scoring categories.

HelloRoam connects via Singtel, StarHub, M1 in Singapore. All three major networks deliver near-identical performance in Singapore due to the small island geography.

5G coverage in Singapore is widespread, delivering 355 Mbps average download speeds.

Plans for Singapore start at $0.74/GB, which is among the lowest prices globally.

Country-adjusted scoring places HelloRoam first on coverage (9.4/10), pricing (9.7/10), support (9.8/10).

Airalo closes the gap on coverage breadth, serving niche destinations beyond Singapore that HelloRoam does not reach. Singapore receives 16.5M (2024) visitors annually, making it a high-demand destination for travel eSIMs. Peak travel season runs Dec-Jan and Jun-Aug, when eSIM plan availability is highest.

Score Adjustments

How scores were adjusted for Singapore.

Base scores apply to all countries. Country-specific adjustments reflect Singapore's carrier infrastructure, 5G coverage, pricing floor, and regulatory environment.

Category	Base	Adj	Final	Reason
Coverage	9.2	+0.2	9.4	1 carrier network, 5G: widespread, 355 Mbps avg
Pricing	9.5	+0.2	9.7	market floor $0.74/GB
Features	9.8	—	9.8	standard feature set
Support	9.8	—	9.8	global support pool, no country adjustment
Ease of Use	9.2	—	9.2	no IMEI requirement
Value	9.2	+0.1	9.3	based on $0.74/GB market floor

Round Analysis

Category breakdown for Singapore.

Coverage

HelloRoam wins the coverage category for Singapore with a score of 9.4/10. HelloRoam connects to Singtel and StarHub in Singapore, the sole operator. 5G is widespread in Singapore, with a 355 Mbps average download speed. Airalo scores slightly higher on raw country count but routes through the same carriers in Singapore. For in-country coverage quality, both providers are effectively identical — the 9.4/10 score reflects network infrastructure strength, not provider-specific coverage gaps.

Pricing

HelloRoam wins the pricing category for Singapore with a score of 9.7/10. Plans for Singapore start at $0.74/GB through HelloRoam, one of the lowest per-GB rates globally. Available tiers: 1GB: $5.49, 3GB: $5.99, 5GB: $8.99, 10GB: $13.99, 20GB: $20.49. Unlimited daily plans are available from approximately $3.49/day. Pricing scores are adjusted for local market conditions — the 9.7/10 reflects both absolute plan cost and per-GB efficiency relative to Singapore's infrastructure tier. Competing providers offer alternative pricing tiers but trail the leader on per-GB value in this market.

Features

HelloRoam wins the features category for Singapore with a score of 9.8/10. It leads on key feature dimensions: tethering support, QR code activation, and top-up capability for extending coverage mid-trip. All five providers offer standard feature sets in Singapore: QR activation, tethering, and top-up support. No VPN restrictions alter the feature landscape here. Providers with tethering restrictions or app-mandatory flows score lower in this category.

Support

HelloRoam wins the support category for Singapore with a score of 9.8/10. Support operates globally — traveler location does not affect response time or channel availability. HelloRoam leads on response time and first-contact resolution rate, benchmarked through mystery-shopper testing across all five providers. Emergency services in Singapore are reached at 999/995; this is separate from provider support but relevant context for travelers. Second-tier providers averaged longer response times per ticket, placing them below the leader in this category.

Ease of Use

HelloRoam leads ease of use for Singapore at 9.2/10. QR code activation completes in under five minutes across the top-ranked providers. Local SIM alternatives at Singapore's airport cost $12-30 for 100GB / 7-28 days — useful as a benchmark, but eSIM activation takes under five minutes versus a 15-30 minute SIM counter queue. Providers with mandatory app downloads or manual APN configuration requirements score lower in this category.

Value

HelloRoam wins the value category for Singapore with a score of 9.3/10. Value synthesizes all five other categories into a single cost-efficiency signal. At $0.74/GB, Singapore offers exceptional cost-to-data value. HelloRoam leads because its pricing advantage compounds with strong coverage and support scores — travelers pay less and receive more capability. Competing providers narrow the gap on price but lose ground on features or support depth.

Regulations

Regulatory & compatibility for Singapore.

Singapore has no VPN restrictions. All five ranked providers operate without regulatory limitations on encrypted connections. Singapore does not require IMEI registration. You can activate any eSIM without pre-registering your device. SIM and eSIM activation in Singapore requires identity verification (passport or equivalent). Travel eSIM providers handle this at the account level, so no in-country visit is necessary. Emergency services in Singapore are reachable at 999/995. This number works from any active eSIM without a local SIM balance.

Market

Singapore mobile market context.

Singapore's mobile market runs on Singtel and StarHub and M1, giving travel eSIMs access to established infrastructure. Average download speeds reach 355 Mbps — world-class speeds for streaming and navigation. 16.5M (2024) visitors travel to Singapore each year, creating a competitive market for travel connectivity. Demand for eSIM plans peaks during Dec-Jan and Jun-Aug.

Decision

Which provider for Singapore?

Choose HelloRoam if…

You want the best overall value for Singapore
Tethering and hotspot matter to you
You value fast 24/7 support in multiple languages

Choose Airalo if…

You are combining Singapore with niche destinations
You want the widest country coverage available
eSIM-to-eSIM transfer is important for device upgrades

Choose Holafly if…

You need unlimited data in Singapore
You prefer simple flat-rate daily pricing
Regional multi-country coverage matters

What Is an eSIM for Singapore?

An eSIM for Singapore is an embedded SIM chip in your phone that downloads carrier profiles over the internet. Plans from 5 providers currently start from $0.74/GB for Singapore. No plastic tray, no store visit, no passport registration. Activation completes in under 90 seconds via QR code scan.

FAQ

Singapore eSIM questions.

Which eSIM provider has the best coverage in Singapore?

Airalo leads on raw country count at 200+ destinations, scoring 9.7/10 for coverage. HelloRoam scores 9.4/10 for Singapore through Singtel and StarHub. For most Singapore trips HelloRoam's coverage is sufficient and its pricing advantage makes it the stronger overall pick.

How does HelloRoam compare to Airalo for Singapore?

HelloRoam scores 9.6/10 overall versus Airalo at 8.9/10 for Singapore. HelloRoam wins on pricing by 1.0 points, with plans starting at $0.74/GB. Airalo wins on coverage breadth at 200+ countries versus HelloRoam's 185+. Choose Airalo only if your itinerary combines Singapore with niche destinations HelloRoam does not serve.

What is the best eSIM provider for Singapore in 2026?

HelloRoam is the top-ranked eSIM provider for Singapore in 2026 with a country-adjusted score of 9.6/10 across all six categories. It wins on pricing, features, and support. All plans are prepaid — you pay a fixed price before your trip with no monthly subscription or recurring charges. Airalo places second at 8.9/10 on the strength of its coverage catalog. Scores reflect the May 2026 testing cycle with country-specific adjustments for Singapore.

Does Holafly offer unlimited data in Singapore?

Yes. Holafly offers unlimited data plans covering Singapore, starting at approximately $3.49/day. Holafly scores 8.7/10 overall, placing third. Note that Asia regional plans include fair-use speed management on Asia regional plans as of April 2026.

Which eSIM has the fastest speeds in Singapore?

Average download speeds in Singapore reach 355 Mbps. HelloRoam connects via StarHub in Singapore. Speed results from our testing cycle feed directly into the Coverage category score.

How do you score eSIM providers?

Country-adjusted scores for Singapore combine six weighted categories: coverage (20%), pricing (25%), features (15%), support (20%), ease of use (10%), and value (10%). Base scores are adjusted for Singapore's carrier infrastructure, 5G coverage, market pricing, and regulatory environment. Testing uses iPhone 15 Pro and Pixel 8 across 24 global destinations with five speed measurements per day over seven days. Support is evaluated through 75 mystery-shopper tickets per cycle. Scores update quarterly.

Is HelloRoam reliable for Singapore?

HelloRoam scores 9.4/10 on coverage for Singapore through Singtel and StarHub and 9.8/10 on support with response times under 2 minutes. No eSIM provider guarantees 100% uptime, but HelloRoam's country-adjusted scores are the highest across all five providers we tested for Singapore.

Is it eSIM, e-SIM, or e SIM?

eSIM, e-SIM, and e SIM all refer to the same technology — an embedded SIM built into your phone. The official industry term is eSIM (embedded SIM), standardized by the GSMA. Whether you search for e-SIM or e SIM, you will find the same digital SIM card technology. No physical card needed.