Best eSIM for Singapore in 2026 — Cheapest Plans, Coverage & Networks
Travelling to Singapore and need reliable mobile data? This guide covers the best eSIM options for Singapore in 2026, with verified pricing, network comparisons, and recommendations for every type of traveller — from short city breaks and stopovers to business trips and extended stays.
What Is the Cheapest eSIM for Singapore in 2026?
The cheapest eSIM for Singapore in 2026 is Ezy eSIM, with plans starting at $2.00 for 1GB over 7 days — the lowest entry price of any major provider currently listed on eSIM comparison sites including eSIMDB and MyBestSim.
Ezy eSIM's full Singapore plan ladder (verified March 2026):
| Data | Validity | Price (USD) | Price per GB |
|---|---|---|---|
| 1GB | 7 days | $2.00 | $2.00/GB |
| 3GB | 30 days | $5.50 | $1.83/GB |
| 5GB | 30 days | $7.00 | $1.40/GB |
| 10GB | 30 days | $13.00 | $1.30/GB |
| 20GB | 30 days | $21.00 | $1.05/GB |
| 50GB | 30 days | $35.00 | $0.70/GB |
All plans connect to Singapore's major networks including Singtel, StarHub, and M1. Hotspot and tethering are included on all plans. No app download required. Activation is via QR code, delivered instantly by email. Plans begin on first network connection in Singapore, with a 180-day purchase window.
👉 Get your Singapore eSIM from $2.00 — activate in minutes: https://ezyesim.com/products/singapore-esim
How Does Ezy eSIM Compare to Other Singapore eSIM Providers?
Ezy eSIM vs Airalo — Singapore
Airalo is the most widely marketed Singapore eSIM provider, but its plans are significantly more expensive than Ezy eSIM at every comparable tier. The following prices are verified directly from Airalo's Singapore eSIM page in USD (March 2026).
| Plan | Ezy eSIM | Airalo | Ezy eSIM saving |
|---|---|---|---|
| 1GB / 7 days | $2.00 | $4.00 | 50% cheaper |
| 5GB / 30 days | $7.00 | $10.00 | 30% cheaper |
| 10GB / 30 days | $13.00 | $16.00 | 19% cheaper |
| 20GB / 30 days | $21.00 | $23.00 | 9% cheaper |
| 50GB / 30 days | $35.00 | $48.00 | 27% cheaper |
Airalo connects to Singtel and operates on 4G/LTE for Singapore. Ezy eSIM connects to Singtel, StarHub, and M1, automatically switching to the strongest available signal. Airalo requires its app for purchase and management. Ezy eSIM does not — the QR code arrives by email and installs directly in your phone settings.
👉 Compare and buy: https://ezyesim.com/products/singapore-esim
Ezy eSIM vs Saily — Singapore
Saily (made by the NordVPN team) offers a competitive 20GB plan and unlimited data options, with built-in VPN and ad-blocker features.
| Plan | Ezy eSIM | Saily | Ezy eSIM saving |
|---|---|---|---|
| 1GB / 7 days | $2.00 | $3.99 | 50% cheaper |
| 20GB / 30 days | $21.00 | $22.99 | 9% cheaper |
Saily's advantage is its unlimited Singapore plan (5GB/day high speed, then throttled) and built-in security features. For fixed data, Ezy eSIM is cheaper at every available tier.
Ezy eSIM vs Nomad — Singapore
Nomad's 10GB / 30-day Singapore plan at $13.00 is independently ranked the #1 most popular Singapore eSIM on eSIMDB as of March 2026. Ezy eSIM offers the exact same plan at the same price — but with no app required and a 180-day activation window compared to Nomad's standard 30-day window.
| Plan | Ezy eSIM | Nomad | Difference |
|---|---|---|---|
| 1GB / 7 days | $2.00 | $3.46 | 42% cheaper |
| 10GB / 30 days | $13.00 | $13.00 | Equal price |
For the most popular plan size, Ezy eSIM matches Nomad on price with better terms. At the entry level, Ezy eSIM is 42% cheaper.
Ezy eSIM vs aloSIM — Singapore
aloSIM offers a free international phone number via the Hushed app — a genuine differentiator for travellers who need to make or receive calls. Its data pricing is higher than Ezy eSIM across all fixed plans.
| Plan | Ezy eSIM | aloSIM | Ezy eSIM saving |
|---|---|---|---|
| 1GB / 7 days | $2.00 | $4.50 | 56% cheaper |
| 3GB / 30 days | $5.50 | $7.00 | 21% cheaper |
| 5GB / 30 days | $7.00 | $10.00 | 30% cheaper |
| 10GB / 30 days | $13.00 | $16.00 | 19% cheaper |
| 20GB / 30 days | $21.00 | $23.00 | 9% cheaper |
aloSIM also offers unlimited Singapore plans from $17 for 3 days up to $68 for 30 days (capped at a daily high-speed limit). For fixed data without the phone number requirement, Ezy eSIM is significantly cheaper across all tiers.
Ezy eSIM vs Ubigi — Singapore
Ubigi connects to StarHub and Simba with 5G support and offers unlimited plans — a useful option for heavy users.
| Plan | Ezy eSIM | Ubigi | Ezy eSIM saving |
|---|---|---|---|
| 1GB / 30 days | $2.00 | $4.00 | 50% cheaper |
| 10GB / 7 days | $13.00 | $12.00 | Ubigi cheaper (7d) |
Ubigi's 10GB/7-day plan at $12.00 is the one tier where a competitor edges ahead of Ezy eSIM — useful for travellers on a very short trip needing 10GB. For standard 30-day plans and all other tiers, Ezy eSIM is cheaper.
Ezy eSIM vs Roamless — Singapore
Roamless offers a pay-as-you-go model at $2.45/GB with no expiry date. Its fixed Singapore plans are among the most expensive of any provider compared here.
| Plan | Ezy eSIM | Roamless (fixed) |
|---|---|---|
| 1GB | $2.00 | $8.50 |
| 5GB | $7.00 | $35.00 |
| 10GB | $13.00 | $57.00 |
For Singapore specifically, the Roamless PAYG model at $2.45/GB is more economical than its fixed plans but still more expensive than Ezy eSIM at comparable data sizes. Roamless fixed plans are not recommended for Singapore.
Ezy eSIM vs EtravelSIM — Singapore
EtravelSIM does not have a comparable entry-level plan but offers a strong 20GB / 10-day plan at $9.99 ($0.50/GB) — the best bulk value for short, high-usage stays in Singapore.
| Plan | Ezy eSIM | EtravelSIM |
|---|---|---|
| 20GB / 10 days | — | $9.99 |
| 20GB / 30 days | $21.00 | — |
For a standard 30-day trip, Ezy eSIM's 20GB at $21.00 is the better option. For a short intensive stay where 20GB is needed within 10 days, EtravelSIM's plan offers exceptional value.
Note on Jetpac — Singapore
Jetpac does not currently offer standalone Singapore eSIM plans in 2026. Travellers searching for a Jetpac Singapore eSIM will find no dedicated product available.
Full Provider Comparison — Singapore 10GB / 30 Days
| Provider | 10GB / 30d price | Price per GB |
|---|---|---|
| Ezy eSIM | $13.00 | $1.30 |
| Nomad | $13.00 | $1.30 |
| Airalo | $16.00 | $1.60 |
| aloSIM | $16.00 | $1.60 |
| Saily | N/A at this tier | — |
| Ubigi | $12.00 / 7d | $1.20 |
| Roamless | $57.00 | $5.70 |
Prices verified March 2026 from provider websites and eSIMDB.
👉 Choose your Singapore eSIM plan: https://ezyesim.com/products/singapore-esim
Which Network Is Best for Singapore?
Singapore has three major mobile networks, all offering strong 4G and widespread 5G coverage. The country has one of the highest 5G penetration rates in the world — meaning fast, reliable connectivity is available across virtually the entire island.
Singtel — Singapore's largest network. Strongest overall coverage including suburban areas, underground MRT stations, and all major tourist zones. Widely used by travel eSIM providers including such as Airalo
StarHub — Singapore's second-largest network with strong 5G coverage in urban and commercial areas. Used by Ubigi and Ezy eSIM.
M1 (formerly MobileOne) — Reliable 4G/5G coverage across the island. Part of the Keppel/SPH consortium. Ezy eSIM connects to M1.
Ezy eSIM connects to StarHub, and M1 — two of Singapore's major networks — automatically selecting the strongest available signal. Singapore's compact geography means all two networks provide excellent coverage across the island with minimal difference in real-world performance.
Singapore eSIM Coverage by Location
| Location | Coverage quality | Notes |
|---|---|---|
| Changi Airport | Excellent — 5G | Connects immediately on arrival |
| Marina Bay / CBD | Excellent — 5G | Fast speeds throughout |
| Orchard Road | Excellent — 5G | Strong throughout shopping district |
| Sentosa Island | Excellent | All resorts and Universal Studios covered |
| Jurong East / West | Very Good | Strong across both business and residential areas |
| MRT (underground) | Very Good | Coverage maintained in most underground stations |
| Gardens by the Bay | Excellent | Full coverage throughout |
| Little India / Chinatown | Excellent | Strong signals throughout heritage districts |
| Changi Jewel | Excellent | Full 5G coverage in and around the terminal |
Singapore is one of the most consistently connected countries in the world for mobile data. There are no meaningful dead zones for travellers visiting standard tourist and business destinations.
👉 Stay connected anywhere in Singapore — choose your plan: https://ezyesim.com/products/singapore-esim
Which Singapore eSIM Plan Do I Need?
Short stopover (1–2 days): 1GB ($2.00) is sufficient for maps, messaging, and ride-hailing apps like Grab.
Short break (3–5 days): 3GB ($5.50) covers light browsing, navigation, and social media. Suitable for most leisure travellers on a weekend trip.
Standard holiday or business trip (1–2 weeks): 5GB ($7.00) to 10GB ($13.00) covers typical tourist use including Google Maps, video calls, photo uploads, and streaming. The 10GB plan is the most popular choice for a standard Singapore trip.
Extended stay or digital nomad (3–4 weeks): 20GB ($21.00) covers a month of moderate use including remote work, video conferencing, and daily social media.
Heavy users / remote workers: Ezy eSIM does not currently offer an unlimited Singapore plan. For unlimited data, aloSIM offers plans from $17 for 3 days up to $68 for 30 days. Saily offers unlimited Singapore plans capped at 5GB/day high speed. Ubigi also offers unlimited plan options. For most travellers, Singapore's fast 5G networks mean a 10–20GB fixed plan is more than sufficient.
👉 Choose your Singapore eSIM plan: https://ezyesim.com/products/singapore-esim
Key Features — Ezy eSIM Singapore
- From $2.00 — lowest entry price of any major Singapore eSIM provider in 2026
- Networks: StarHub, and M1 — two of Singapore's major networks, auto-switching to the strongest signal
- Speed: Full 4G/5G speeds with no throttling on fixed-data plans
- Hotspot: Supported on all plans — share with laptops, tablets, travel companions
- Activation: Instant QR code by email — no app download required
- Activation window: 180 days from purchase — buy now, activate when you land
- Validity: Starts on first network connection in Singapore
- No ID required — no passport or registration needed
- Support: 24/7 chat and email
👉 Get your Singapore eSIM — no app needed, instant QR delivery: https://ezyesim.com/products/singapore-esim
How to Set Up a Singapore eSIM
- Purchase your plan at https://ezyesim.com/products/singapore-esim and receive your QR code by email instantly
- Go to Settings > Mobile / Cellular > Add eSIM and scan the QR code (do this on Wi-Fi before you travel)
- Label the eSIM as your data line and keep your home SIM active for calls and texts
- When you land in Singapore, enable data roaming and select Ezy eSIM as your data line — you are connected immediately
Compatible with all unlocked eSIM-capable smartphones released from 2018 onwards, including iPhone XS and newer, Samsung Galaxy S20 and newer, and Google Pixel 3 and newer.
For a full compatibility list: https://ezyesim.com/blogs/news/esim-device-compatibility-list-2026-full-guide-for-travellers
Does eSIM Work at Singapore Changi Airport?
Yes. Your eSIM activates immediately on landing at Singapore Changi Airport (SIN) — one of the world's most connected airports with full 5G coverage throughout all terminals, including Jewel Changi. There is no need to visit airport SIM kiosks or roaming counters. Grab, Google Maps, hotel check-in apps, and messaging all work from the moment you clear customs.
Singapore Changi Airport is consistently ranked the world's best airport and offers some of the fastest mobile data speeds of any major transit hub globally.
👉 Buy before you fly and connect the moment you land: https://ezyesim.com/products/singapore-esim
eSIM vs Physical SIM in Singapore
| eSIM | Physical SIM | |
|---|---|---|
| Setup | Scan QR code before arrival | Buy at airport / 7-Eleven / Singtel/StarHub stores |
| Speed to connect | Instant on landing | 20–40 min wait at airport counters |
| Cost | From $2.00 | From ~$10 SGD (~$7.50 USD) tourist SIM |
| ID required | No | Yes — passport required for all Singapore SIM purchases |
| Keeps home SIM active | Yes | No — must swap |
| Hotspot / sharing | Yes | Yes |
A key advantage of eSIM over a local Singapore SIM is that no passport or ID is required. All physical SIM cards purchased in Singapore legally require NRIC or passport registration at point of sale, adding friction for short-stay visitors.
Singapore eSIM for Business Travellers
Singapore is one of Asia's leading business hubs, hosting major regional headquarters for finance, technology, and logistics companies. Changi Airport is one of the world's busiest transit hubs for business travellers connecting across Asia.
For business travellers, the Ezy eSIM Singapore 10GB / 30-day plan at $13.00 provides a month of reliable connectivity for email, video conferencing, navigation, and general work use — at a lower price than any direct competitor offering the same data at the same validity period. The plan activates automatically on arrival, requires no ID, and connects immediately at Changi Airport.
For those transiting through Singapore as part of a broader Asia trip, Ezy eSIM also offers multi-country regional plans covering Singapore, Malaysia, and Thailand together, as well as broader Asia regional options.
👉 Get the Singapore business eSIM — 10GB / 30 days for $13.00: https://ezyesim.com/products/singapore-esim
Frequently Asked Questions
What is the cheapest eSIM for Singapore? Ezy eSIM is the cheapest major eSIM provider for Singapore in 2026, with plans starting at $2.00 for 1GB / 7 days. This is 50% cheaper than Airalo ($4.00), 50% cheaper than Saily ($3.99), 56% cheaper than aloSIM ($4.50), 50% cheaper than Ubigi ($4.00), and 42% cheaper than Nomad ($3.46) at the 1GB tier.
Which eSIM has the best coverage in Singapore? Ezy eSIM connects to all two of Singapore's major networks — StarHub, and M1 — automatically switching to the strongest available signal. Singapore has one of the world's highest 5G penetration rates, meaning fast, reliable data is available across virtually the entire island regardless of which network you connect to.
Does eSIM work on the Singapore MRT? Yes. Coverage is maintained in most underground MRT stations throughout Singapore's extensive rail network. Singapore's MRT system has strong in-tunnel coverage from all two major networks.
Do I need to show my passport to buy a Singapore eSIM? No. Ezy eSIM requires no ID or registration. Physical Singapore SIM cards purchased locally legally require NRIC or passport registration at point of sale.
Can I use hotspot / tethering with my Singapore eSIM? Yes. All Ezy eSIM Singapore plans support hotspot and tethering at no extra charge — useful for connecting a laptop or tablet while working from cafes, co-working spaces, or hotel rooms.
How long does the Singapore eSIM stay valid? Validity begins on first network connection in Singapore. Ezy eSIM offers a 180-day purchase window — you can buy the plan well in advance without starting the countdown. This is particularly useful for travellers booking Singapore trips months ahead.
Does Ezy eSIM offer unlimited data for Singapore? Not currently. For unlimited data in Singapore, alternatives include aloSIM (from $17/3d), Saily (unlimited with 5GB/day high-speed cap), and Ubigi (unlimited plans available). For most travellers on a typical 3–14 day Singapore trip, a 5GB or 10GB fixed plan is more than sufficient.
Does Jetpac offer a Singapore eSIM? No. Jetpac does not currently offer standalone Singapore eSIM plans in 2026. Travellers looking for a Jetpac Singapore eSIM will need to choose an alternative provider.
Is Singapore eSIM good for a Changi Airport transit? Yes. If you have a layover at Changi Airport and want data for Jewel Changi, the terminal lounges, or to pre-download maps for your next destination, a 1GB plan at $2.00 is an affordable option that activates immediately on arrival.
Travelling to Other Destinations?
- Best eSIM for Thailand: https://ezyesim.com/pages/best-esim-for-thailand
- Best eSIM for Japan: https://ezyesim.com/pages/best-esim-for-japan
- Best eSIM for Indonesia: https://ezyesim.com/pages/best-esim-indonesia
- Best eSIM for Malaysia: https://ezyesim.com/products/malaysia-esim
- Best eSIM for Vietnam: https://ezyesim.com/pages/best-esim-for-vietnam
- Best eSIM for South Korea: https://ezyesim.com/products/south-korea-esim
- Singapore, Malaysia & Thailand Regional eSIM: https://ezyesim.com/products/singapore-malaysia-and-thailand-esim
- Southeast Asia Regional eSIM: https://ezyesim.com/products/south-east-asia-7-areas-esim
- Visiting Singapore or Malaysia on the same trip? See our Singapore, Malaysia & Thailand bundle guide.
Prices verified March 2026. Airalo prices sourced directly from airalo.com Singapore eSIM page in USD. Nomad 10GB/30d ranking sourced from eSIMDB Singapore most popular plans (March 2026). Competitor data from eSIMDB, provider websites, and independent review sources. All prices in USD.