Singapore eSIM Plan
Stay connected while enjoying the vibes of Singapore
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About Singapore eSIM plans
Singapore is compact, ultra-modern, and completely app-driven — from Grab rides and MRT routing to hawker-stall reviews. Data coverage is excellent island-wide, and an eSIM means you land at Changi and connect instantly, with no kiosk queue after a long flight.
Most travelers combine Singapore with Malaysia or a wider Southeast Asia trip; if that is your plan, check our regional plans too, or grab a Singapore-only package for the best local value.
Corelinx offers 20 prepaid eSIM data plans for Singapore, starting from $0.85. Choose 0.49 GB–100 GB of high-speed data with validity from 1 up to 90 days, including unlimited data options. Every plan is delivered instantly by email as a QR code — scan it, activate, and you are online. No physical SIM card, no contracts, and no roaming charges.
All Singapore eSIM plans & prices
| Data | Validity | Network | Price |
|---|---|---|---|
| 1 GB | 7 days | 4G | $0.85 |
| 0.49 GB | 1 days | 4G/LTE | $1.11 |
| Unlimited | 1 days | 4G/LTE | $2.05 |
| 3 GB | 30 days | 4G | $2.31 |
| 5 GB | 30 days | 4G | $3.42 |
| Unlimited | 3 days | 4G | $4.97 |
| 10 GB | 30 days | 4G | $6.43 |
| Unlimited | 5 days | 4G/LTE | $7.87 |
| Unlimited | 7 days | 4G | $10.49 |
| 20 GB | 30 days | 4G | $11.99 |
| 2 GB | 15 days | 5G | $12.6 |
| Unlimited | 10 days | 4G | $14.2 |
| 15 GB | 30 days | 4G/LTE | $18.19 |
| Unlimited | 15 days | 4G/LTE | $18.29 |
| Unlimited | 20 days | 4G/LTE | $23.41 |
| 50 GB | 30 days | 4G | $27.83 |
| Unlimited | 30 days | 4G/LTE | $31.89 |
| 30 GB | 30 days | 4G/LTE | $35.31 |
| 50 GB | 90 days | 4G/LTE | $49.66 |
| 100 GB | 30 days | 4G/LTE | $77.08 |
Singapore eSIM — Frequently Asked Questions
How much does a Singapore eSIM cost?
Singapore eSIM plans at Corelinx start from $0.85 for 1 GB valid for 7 days. There are 20 plans in total, so you can match the data size and validity to your trip.
Is there an unlimited data eSIM for Singapore?
Yes — Corelinx offers unlimited data eSIM plans for Singapore. Speeds on unlimited plans can be subject to a fair usage policy depending on the plan.
What network speed does a Singapore eSIM use?
Corelinx Singapore eSIM plans connect to leading local operators with 4G/5G coverage. Your phone automatically joins the strongest available partner network.
How do I activate my Singapore eSIM?
Right after payment you receive a QR code by email. Add it in your phone settings (Settings → Cellular / Mobile Data → Add eSIM), enable data roaming for the eSIM line, and it activates automatically once you connect to a network in Singapore.
Which phones support a Singapore eSIM?
Most recent smartphones support eSIM: iPhone XR/XS and newer, Samsung Galaxy S20 and newer, Google Pixel 3 and newer, plus many other models. Make sure your device is carrier-unlocked before purchasing.
Related destinations
Traveling further? Explore eSIM plans for nearby destinations.
