Unlimited Data eSIM Singapore for Travel
Stay connected during your trip with an Unlimited Data eSIM for Singapore. With an active WraptelDataSIM eSIM, you can add a Singapore, Malaysia & Thailand Unlimited Data Plan for prepaid mobile data in Singapore without contracts, subscriptions, or monthly fees.
Your eSIM is reusable, so you can keep it installed after your Singapore trip and add compatible prepaid data plans for future travel. Hotspot and tethering are supported on compatible devices.
Singapore Unlimited Data eSIM at a Glance
- Unlimited plan: Singapore, Malaysia & Thailand Unlimited Data Plans
- Plan levels: Standard, Premium, and Ultra
- Regional coverage: Singapore, Malaysia, and Thailand
- Singapore network: Singtel [4G/5G]
- Hotspot and tethering: Supported on compatible devices
- Reusable eSIM: Keep the same eSIM for future supported trips
How Unlimited Data Works in Singapore
Singapore, Malaysia & Thailand Unlimited Data Plans provide unlimited mobile data in Singapore with a high-speed data allowance for each 24-hour period. The amount of high-speed data depends on the plan level you select.
After the high-speed allowance is used, unlimited data remains available at reduced speeds until the next 24-hour period begins, when the high-speed allowance becomes available again. For full details, review the Fair Usage and Expiry Policy.
How to Use an Unlimited Data eSIM in Singapore
- Activate your Singapore eSIM. If you do not already have one, order and activate your Singapore eSIM.
- Add a Singapore, Malaysia & Thailand Unlimited Data Plan. Choose the plan level that fits your trip. Most plan assignments are completed within minutes during business hours, but please allow up to 12 hours in rare cases.
- Connect in Singapore. When you are ready to begin using the plan, turn the eSIM on in your device settings and connect to a supported mobile network.
Unlimited or Fixed Data for Your Singapore Trip?
Singapore is supported by both Singapore, Malaysia & Thailand Unlimited Data Plans and Singapore Fixed Data Plans. The better option depends on how you prefer to use mobile data while travelling.
| Feature | Unlimited Data | Fixed Data |
|---|---|---|
| Best for | Travellers who want ongoing mobile data access throughout their trip | Travellers who prefer a defined high-speed data balance |
| Data | Unlimited data with a high-speed allowance for each 24-hour period | Choose from 3GB to 10GB of high-speed data |
| How usage works | After the high-speed allowance is used, data continues at reduced speeds until the next 24-hour period begins | Use your selected high-speed data balance until it is used or the plan validity period ends |
| Useful for | Regular daily connectivity, longer stays, regional trips, hotspot use, and travellers who prefer not to manage a remaining GB balance | Singapore trips where you have a good idea of how much high-speed data you expect to use |
Using Mobile Data During Your Singapore Trip
Mobile data can make it easier to stay connected throughout a Singapore trip, whether you are visiting for a vacation, business trip, family visit, or longer stay. Popular areas and destinations such as Marina Bay, Orchard Road, Sentosa, Chinatown, Little India, and Gardens by the Bay may all feature in different itineraries, so having mobile data available as you move between accommodation, transportation, attractions, restaurants, meetings, and other travel arrangements can be especially convenient.
- Getting around: Keep maps, MRT and transportation details, accommodation information, reservations, and travel documents available while you are on the move.
- Exploring Singapore: Stay connected as you move between different parts of the city without relying entirely on hotel, airport, restaurant, or public Wi-Fi.
- Business travel: Stay connected to email, browser-based services, messaging, video meetings, and other online tools while travelling.
- Hotspot use: Share your mobile data connection with a laptop or tablet when you need internet access away from an available Wi-Fi connection.
Your Singapore eSIM can connect to the supported partner network Singtel [4G/5G]. Network availability depends on your location, device, and local network conditions.
View the full Networks & Coverage List.
Before You Travel to Singapore
- Make sure your device is unlocked and eSIM compatible.
- Install your eSIM while you have a reliable internet connection.
- Add your data plan before you need it and allow up to 12 hours in rare cases for assignment.
- Keep the eSIM turned off until you are ready to begin the plan usage period.
- Enable data roaming for the WraptelDataSIM eSIM when connecting in Singapore.
- Save important reservations, travel documents, transportation details, and trip information to your device for offline access when useful.
Use the Same eSIM for Future Trips
Your Singapore eSIM does not need to be replaced after one trip. Keep the eSIM installed and add another compatible prepaid data plan through your WraptelDataSIM account when you travel to Singapore again or visit another supported destination.
eSIM or SIM Card for Singapore?
Choose an eSIM if your unlocked device supports eSIM and you prefer a digital setup without changing physical SIM Cards. If you use a device without eSIM support, prefer a removable SIM, or plan to use a compatible travel router, consider the Singapore SIM Card.
Frequently Asked Questions - Unlimited Data eSIM Singapore
Q: Do I need a Singapore eSIM before buying an Unlimited Data Plan?
A: You need an active WraptelDataSIM eSIM or physical SIM Card before a data plan can be assigned. If you prefer eSIM, start with the Singapore eSIM and then add a compatible Singapore, Malaysia & Thailand Unlimited Data Plan through your account.
Q: Is the Singapore eSIM really unlimited?
A: When a compatible Singapore, Malaysia & Thailand Unlimited Data Plan is added, unlimited data remains available throughout each 24-hour period. Each plan level includes a high-speed allowance, followed by data at reduced speeds until the next 24-hour period begins and the high-speed allowance becomes available again.
Q: Can I choose Fixed Data instead of Unlimited Data for Singapore?
A: Yes. Singapore Fixed Data Plans are available if you prefer a selected high-speed data balance for your Singapore trip.
Q: When does my Singapore Unlimited Data Plan start?
A: After the plan has been assigned to your eSIM, the usage period begins when the eSIM is turned on and connects to a supported mobile network in a covered destination.
Q: Can I use hotspot and tethering in Singapore?
A: Yes. Hotspot and tethering are supported on compatible devices, allowing you to share your mobile data connection with a laptop, tablet, or other connected device.
Q: Can I reuse the eSIM after my Singapore trip?
A: Yes. Keep your WraptelDataSIM eSIM installed and add compatible prepaid data plans for future supported trips through your online account.
Start with a Singapore eSIM
If you do not already have an active WraptelDataSIM eSIM, start with the Singapore eSIM. Once activated, add a Singapore, Malaysia & Thailand Unlimited Data Plan through your WraptelDataSIM account.
Prefer a selected high-speed data balance for Singapore? View Singapore Fixed Data Plans. For a wider Asia itinerary, view Asia Unlimited Data Plans.