04 October 2026 • 3 min read
Airalo Alternatives: 5 Top Travel eSIMs for Faster Data & Flexible Tethering
Best Prepaid Singapore SIM Card for Tourists
Get a prepaid plan at local rates for instant connectivity
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Based on 26,000+ reviews on
These are physical SIM cards and will be shipped to your address.
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How to Activate SIM Card?
- 1
Follow the instruction
Follow the activation process as per the instruction sheet.
- 2
Insert your SIM Card
Make sure your phone is turned off. Insert your SIM card into the SIM tray.
- 3
Turn on your phone
Power on your device and wait for it to recognise the SIM card.
- 4
Confirm network connection
You should see signal bars or a network name at the top of your screen.
- 5
Set up your phone
Once activated, your device may prompt you to configure settings or install updates.
Frequently Asked Questions About Singapore SIM Card
Singtel has the largest network coverage in Singapore and is considered to be the best SIM card in Singapore. Singtel is one of the networks SimCorner partners with, so when you purchase from SimCorner, you enjoy Singtel coverage at local rates—but without the long airport queues, ID fuss, or local store inconveniences. Plus, you get round-the-clock support for any issues, home delivery, and the latest deals from SimCorner.
A locked device indicates that your device is tied to your home carrier. Hence, you must ensure that your phone is unlocked to be able to use any network other than your home provider. An unlocked device will accept SimCorner’s tourist SIM Singapore, including physical and eSIMs. If your handset is locked, contact your current provider to get it unlocked before travel.
Yes, you can order our prepaid SIM card Singapore in advance before your travel. We currently ship in Australia and New Zealand. Ideally, it takes about 2 to 9 business days for the SIM card to be delivered, varying as per your chosen shipping mode. Hence, it is advised to place your order in advance to match a few days before your departure date, and actually activate the SIM upon landing abroad.
Yes, you don’t have to hold a Singapore nationality to buy a SIM card in Singapore. You will only require your valid passport or equivalent official ID for registration. It helps verify your identity and link the SIM to your name. However, this also makes buying an airport or local SIM tedious. With SimCorner, you skip this entire process and directly enjoy connections with the top local providers upon landing.
