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An eSIM for Singapore from HelloRoam starts at S$4.30 as a full plan, with access to 199+ carrier networks across 185+ countries. Activate via QR code in under two minutes on any eSIM compatible phone. Keep your Singtel, StarHub, or M1 number active on dual SIM.
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Cheapest eSIM Singapore data plans for visitors on the local network
Affordable eSIM for Singapore, starting from S$4.30. Local 4G LTE and 5G data on trusted carrier networks in Singapore. Works on all eSIM compatible handphones. A prepaid eSIM Singapore plan from HelloRoam activates via QR before arrival, running on StarHub 5G networks from S$4.30. Coverage spans the entire island including Changi Airport, Marina Bay, Sentosa, and the central business district. HelloRoam backs every order with a 180-day refund guarantee on unactivated eSIMs.
Singapore eSIM with fast 5G coverage
HelloRoam offers eSIM plans for Singapore from S$4.30. Connect on StarHub 5G across the whole island. Singapore residents can activate before departure and arrive already connected.
- Plans start at S$4.30 with 5G speeds
- Coverage from StarHub
- Instant activation in under 2 minutes
- 180-day money-back guarantee
- Singapore coverage across major cities
- Network
- 5G
- Plans From
- S$4.30
- Activation
- Under 2 min
- Guarantee
- 180 days
How to Set Up an eSIM in Singapore
Select a data plan for your destination and complete checkout.
Scan the QR code to install your eSIM straight away.
Your eSIM installs instantly and activates when you land.
Track usage, top up data, and manage all your eSIMs in one place.
Select a data plan for your destination and complete checkout.
Scan the QR code to install your eSIM straight away.
Your eSIM installs instantly and activates when you land.
Track usage, top up data, and manage all your eSIMs in one place.
Trip changed? No worries, we've got you covered!
Plans can change anytime, and that's fine. With HelloRoam, you can request a refund for your eSIM within 180 days of purchase.
Learn more about our refund policyHelloRoam Singapore eSIM vs Singtel, StarHub and M1
When comparing eSIM vs a travel SIM card for Singapore, HelloRoam wins on price. It beats Singtel DataRoam, StarHub RoamEasy, and M1 international roaming add-ons. The cheapest eSIM plan starts from S$4.30, with no activation fee and a 180-day refund on unactivated eSIMs.
| Feature |  | Local provider | Limited data eSIM |
|---|---|---|---|
| 180-day refund (unactivated eSIMs) |  |  | |
| 24/7 live chat support | |  | |
| $0 activation fees | | | |
| Automatic data alerts at 80% usage | | | |
| No data overage charges | | | |
| Instant QR code delivery | | | |
| Premium Singapore carrier networks | | | |
HelloRoam eSIM vs prepaid SIM card Singapore: which is better for visiting tourists?
HelloRoam eSIM beats a prepaid SIM card Singapore from Changi arrivals because you activate before leaving your home country. Data is live from the moment you clear customs on StarHub 5G networks from S$4.30. No queue at the kiosk and no contract needed.
A tourist sim card Singapore from Changi kiosks or 7-Eleven costs more and requires in-person pickup on arrival. HelloRoam sends your QR by email before you fly. Activate in two minutes from your hotel or home. Data covers every MRT line, Marina Bay, Sentosa, and Orchard Road. No contract.
A data sim card Singapore from the airport or a Singtel carrier store takes time away from your first day exploring the city. HelloRoam eSIM activates online before departure on StarHub 5G from S$4.30. Data is ready before you board, not after you land. No physical card needed.
A data sim card Singapore from Singtel, StarHub, or M1 retail shops requires visiting a store and waiting in line on your first day in the city. HelloRoam gives you the same networks via QR from S$4.30 with instant email delivery. An eSIM card Singapore from HelloRoam activates online with no store visit and a 180-day refund guarantee on unactivated eSIMs.
eSIMs Singapore from HelloRoam run on StarHub 5G across the full island from S$4.30. A travel sim Singapore works from Changi Airport terminal to Jurong, Woodlands, and Sentosa the moment you clear customs without touching your physical SIM or signing any contract.
A travel sim Singapore from HelloRoam activates before you arrive, covers the whole island on StarHub 5G, and keeps your home number free on a second profile. Plans start from S$4.30 with instant QR delivery. No physical card required and no contract needed.
Why Singaporean Travellers Choose an e SIM for Singapore
HelloRoam vs Other eSIM Providers for Singapore
See how HelloRoam compares to Airalo, Holafly, and other eSIM providers for Singapore travel. Singaporean travellers choose HelloRoam for the industry-leading purchase protection guarantee, 24/7 live chat support, and competitive pricing from S$4.30.
| Feature comparison | | Airalo | Holafly | Nomad | Saily | Ubigi |
|---|---|---|---|---|---|---|
| 180-day refund (unactivated eSIMs) | | | | | | |
| 24/7 live chat support | | | | | | |
| A$0 activation fees | | | | | | |
| Automatic data alerts at 80% usage | | | | | | |
| No data overage charges | | | | | | |
| Instant QR code delivery | | | | | | |
| Premium Singapore carrier networks | | | | | | |
| Own branded carrier identity (SPN) | | | | | | |
e SIM Explained: Setting Up eSIM for Singapore
An eSIM card is a digital SIM built directly into your handphone. There is no physical chip and no SIM tray to deal with. Scan a QR code to activate your e SIM in under 2 minutes on any eSIM compatible iPhone or Android. An eSIM for Singapore works as a prepaid data plan with no airport SIM counter, no replacement SIM card, and no carrier contract. Follow the step-by-step setup guide to get connected before your flight from Changi. guide
Mobile connectivity guide for Singapore
Singapore has 5G coverage across the island. StarHub, M1, and Singtel are the primary networks. For Singaporeans travelling back, keeping a local number active via dual SIM is easy. A HelloRoam eSIM from S$4.30 gives you a local data connection from the moment you land, without daily roaming fees.
- HelloRoam connects to StarHub 5G in Singapore
- 5G coverage in Singapore and major urban areas
- Connect on StarHub, M1, and SingTel
- Activate at home or at Changi Airport before your flight
eSIM Travel Tips for Singapore
Activate before you leave Changi
Buy your HelloRoam eSIM for Singapore before your flight departs from Singapore Changi Airport. Scan the QR code at home or at the boarding gate, enable data on arrival, and you are connected in Singapore without hunting for a local SIM card.
Keep your Singapore number reachable
On a dual SIM device, keep your Singtel, StarHub, or M1 SIM active for calls and texts from Singapore. Set HelloRoam as your data line for Singapore. Family and colleagues in Singapore reach you on your regular number without international charges.
GrabMaps and navigation offline
Download Google Maps offline for Singapore and your key destinations before you leave home. This helps with navigation in areas with intermittent signal and avoids large data downloads during your trip.
Entry requirements for Singapore
Singapore is visa-free for most nationalities for short stays. Check the Immigration and Checkpoints Authority (ICA) website for current entry requirements before your trip. Your HelloRoam eSIM keeps you connected for real-time updates and ICA digital arrivals cards on arrival.
Compare cost with Singtel/StarHub/M1 IDD add-ons
Singtel, StarHub, and M1 all offer international data roaming add-ons. For a short trip, they can be convenient. For stays of a week or more in Singapore, a HelloRoam eSIM starting from S$4.30 typically costs less per GB than daily roaming fees.
Mobile networks in Singapore: what Singapore visitors need to know
HelloRoam eSIM for Singapore connects on StarHub, providing 5G coverage across the island. StarHub covers Marina Bay, Orchard Road, Sentosa, Changi Airport, and the HDB heartlands. Your phone connects to StarHub automatically with no manual network setup needed.
- StarHub
- 5G
HelloRoam eSIM vs Singtel, StarHub, or M1 roaming in Singapore
Your data options when visiting Singapore.
RecommendedFrom SGD 4.06 total
Plans from S$4.30. Buy before your flight, activate at home, and arrive in Singapore on local 5G data.
SGD 6.42–SGD 25.69 total
Available at Singapore airport but requires setup time and registration. Not worth the hassle for short trips when a HelloRoam eSIM can be sorted before departure.
SGD 12.85–SGD 32.12/day
Singapore carrier roaming in Singapore typically costs SGD 5 to SGD 20 per day. A week-long trip on roaming can cost SGD 35 to SGD 140. HelloRoam plans start from S$4.30.
| Category | Recommended | Local Singapore SIM card | Singtel, StarHub, or M1 international roaming |
|---|---|---|---|
| Typical cost | From SGD 4.06 total | SGD 6.42–SGD 25.69 total | SGD 12.85–SGD 32.12/day |
| Details | Plans from S$4.30. Buy before your flight, activate at home, and arrive in Singapore on local 5G data. | Available at Singapore airport but requires setup time and registration. Not worth the hassle for short trips when a HelloRoam eSIM can be sorted before departure. | Singapore carrier roaming in Singapore typically costs SGD 5 to SGD 20 per day. A week-long trip on roaming can cost SGD 35 to SGD 140. HelloRoam plans start from S$4.30. |
Best times for Singapore travellers to visit Singapore
Singapore is a well-connected hub for flights to Singapore via major Asian carriers. The ideal time to visit Singapore depends on Singapore's seasonal weather patterns.
Reviewed by HelloRoam Editorial Team
Prices verified for 2026
FAQs About eSIM in Singapore
A Singapore data sim from HelloRoam starts at S$4.30 on StarHub 5G. Plans cover the whole island on Singtel, StarHub, and M1 networks with no coverage gaps. No contract required.
A travel eSIM Singapore from HelloRoam covers your full trip at local network speeds. Set up takes two minutes. Plans cover every MRT station, shopping district, and attraction from the first day. No contract.
For Singaporean travellers heading to Singapore in 2026, HelloRoam is the top-rated eSIM choice. Plans start from S$4.30 in SGD with access to local 4G/5G networks across a wide carrier partnership spanning 185+ countries. Activate via QR code in under 2 minutes before departing from Changi Airport. Your Singtel, StarHub, or M1 number stays active through dual SIM while HelloRoam handles data abroad. You get a 180-day refund on unactivated eSIMs and 24/7 live chat support.
A Singapore eSIM from HelloRoam costs from S$4.30 for the full plan. Compare that to Singtel DataRoam daily passes and StarHub RoamEasy rates, which typically cost S$15 to S$30 per day. HelloRoam connects to local networks in Singapore at local data prices, with no daily roaming surcharges and no carrier contract. All plans include local 4G/5G access with no overage charges.
An eSIM for Singapore from HelloRoam connects to local 4G/5G carrier networks. Your handphone picks the strongest available signal the moment you land. Coverage spans major cities, highways, and most rural areas. HelloRoam has direct partnerships with local networks globally, so you get data speeds comparable to a local prepaid SIM card in Singapore.
Buy your Singapore eSIM before you leave Singapore in three steps. First, select your plan at helloroam.com and complete checkout in SGD. Second, open your handphone Settings, tap Add eSIM or Add Mobile Plan, and scan the QR code from your email. Third, your eSIM installs in under 2 minutes. Set it up the night before your flight from Changi and land connected.
iPhone XS and all newer models support HelloRoam eSIM in Singapore. iPhone 13 and later models support dual eSIM, so your Singtel or StarHub line stays active for calls while HelloRoam handles travel data. For Android, Samsung Galaxy S20 and newer, Google Pixel 3 and later, and most 2019+ Android handphones support eSIM. Check your handphone Settings for an Add eSIM option to confirm compatibility.
HelloRoam is a leading eSIM option for Singapore travellers visiting Singapore, connecting on StarHub, M1, and SingTel 5G networks. Plans start at S$4.30. Buy before your Changi departure, scan a QR code at home, and arrive in Singapore already connected.
Yes, HelloRoam eSIM works in Singapore on StarHub, M1, and SingTel 5G networks. Activate at home before your Singapore Airlines, Scoot, or other airline flight and connect the moment you land in Singapore.
HelloRoam eSIM for Singapore connects on StarHub, M1, and SingTel providing 5G data coverage across Singapore and major Singapore destinations.
Yes for most trips. Singtel, StarHub, and M1 charge SGD 5 to SGD 20 per day for international roaming. A HelloRoam eSIM for Singapore starts at S$4.30. For a 7-day trip, the savings are significant.
Purchase your plan on helloroam.com, scan the QR code in your phone settings, and enable mobile data when you arrive in Singapore. Takes about five minutes on a Wi-Fi connection at home.
A week in Singapore using Google Maps, messaging apps, and social media typically uses 3 to 6 GB. Power users streaming video or making video calls should choose a 10 GB plan.
HelloRoam eSIM plans for Singapore last from 12 to 30 days depending on the data tier you choose. Singapore has 5G coverage via StarHub. A longer plan suits travellers on extended stays or business trips. Select your plan, scan the QR code at home, and connect the moment you land.
Yes, Singapore has 5G coverage through StarHub. HelloRoam eSIM plans connect on the best available 5G signal across Singapore. Buy your plan before your flight from Changi and connect immediately on landing.
What to Know Before You Buy
Handphone must be carrier-unlocked
Data only — voice calls via WhatsApp or VoIP
Coverage varies by destination and local network
Wi-Fi required to download eSIM profile
Transparency Notice
- Service Provider Name (SPN)
- The SPN is a standard field in every eSIM profile, and it is why HelloRoam shows up as the carrier name on your handphone's status bar. Most travel eSIM resellers skip this step. HelloRoam provisions its own Service Provider Name.
- Public Network Name (PNN)
- HelloRoam holds a registered Public Network Name, the official carrier identity filed with telecommunications authorities. HelloRoam is recognized as a licensed service provider, not a white-label reseller.
- Access Point Name (APN)
- Your HelloRoam eSIM sets its Access Point Name automatically during installation. Your handphone picks up the strongest local network without any manual settings to fiddle with.
Prices shown are HelloRoam's retail rates across 185+ countries. Plan picks are based on real traveller feedback and network performance data, not guesswork. Every purchase includes a 180-day money-back guarantee on unactivated eSIMs.
