Singapore 1GB 7 days
Singtel / StarHub / M1
- Data
- 1GB
- Validity
- 7 days
- Hotspot
- Yes
- Technology
- 4G / 5G
Validity starts on first connection at the destination
from$2.90
Singapore eSIM
Singapore is mostly short leisure and business trips. Coverage spans the island, and many travellers pair it with Malaysia for a day across to Johor Bahru.
Plans listed
11
Network
Singtel, StarHub, M1
Technology
4G / 5G
Local currency
SGD
Picked by how you travel
Best for a short trip
Fixed
Best for heavy data
Singapore Unlimited 30 days
Singtel / StarHub / M1
- Data
- Unlimited (FUP)
- Validity
- 30 days
- Hotspot
- Yes
- Technology
- 4G / 5G
Validity starts on first connection at the destination
from$58.90
Best value per GB
Singapore 20GB 30 days
Singtel / StarHub / M1
- Data
- 20GB
- Validity
- 30 days
- Hotspot
- Yes
- Technology
- 4G / 5G
Validity starts on first connection at the destination
from$28.90
Best unlimited option
Singapore Unlimited 5 days
Singtel / StarHub / M1
- Data
- Unlimited (FUP)
- Validity
- 5 days
- Hotspot
- Yes
- Technology
- 4G / 5G
Validity starts on first connection at the destination
from$10.90
These picks are computed from price per GB, validity and plan features only — never from what we earn.
All Singapore plans
Singapore Unlimited 30 days
Singtel / StarHub / M1
- Data
- Unlimited (FUP)
- Validity
- 30 days
- Hotspot
- Yes
- Technology
- 4G / 5G
- Unlimited
- 5G ready
- Hotspot
Validity starts on first connection at the destination
from$58.90
Singapore Unlimited 10 days
Singtel / StarHub / M1
- Data
- Unlimited (FUP)
- Validity
- 10 days
- Hotspot
- Yes
- Technology
- 4G / 5G
- Unlimited
- 5G ready
- Hotspot
Validity starts on first connection at the destination
from$20.90
Singapore Unlimited 5 days
Singtel / StarHub / M1
- Data
- Unlimited (FUP)
- Validity
- 5 days
- Hotspot
- Yes
- Technology
- 4G / 5G
- Unlimited
- 5G ready
- Hotspot
Validity starts on first connection at the destination
from$10.90
Singapore 20GB 30 days
Singtel / StarHub / M1
- Data
- 20GB
- Validity
- 30 days
- Hotspot
- Yes
- Technology
- 4G / 5G
- 5G ready
- Hotspot
- Best value per GB
Validity starts on first connection at the destination
from$28.90
Singapore 2GB/day 15 days
Singtel / StarHub / M1
- Data
- 2GB per day
- Validity
- 15 days
- Hotspot
- Yes
- Technology
- 4G / 5G
- 5G ready
- Hotspot
Validity starts on first connection at the destination
from$40.90
Singapore 10GB 30 days
Singtel / StarHub / M1
- Data
- 10GB
- Validity
- 30 days
- Hotspot
- Yes
- Technology
- 4G / 5G
- 5G ready
- Hotspot
- Best value per GB
Validity starts on first connection at the destination
from$14.90
Singapore 1GB/day 10 days
Singtel / StarHub / M1
- Data
- 1GB per day
- Validity
- 10 days
- Hotspot
- Yes
- Technology
- 4G / 5G
- 5G ready
- Hotspot
Validity starts on first connection at the destination
from$14.90
Singapore 512MB/day 7 days
Singtel / StarHub / M1
- Data
- 512MB per day
- Validity
- 7 days
- Hotspot
- Yes
- Technology
- 4G / 5G
- 5G ready
- Hotspot
- Budget
Validity starts on first connection at the destination
from$5.90
Singapore 5GB 15 days
Singtel / StarHub / M1
- Data
- 5GB
- Validity
- 15 days
- Hotspot
- Yes
- Technology
- 4G / 5G
- 5G ready
- Hotspot
Validity starts on first connection at the destination
from$8.90
Singapore 1GB 7 days
Singtel / StarHub / M1
- Data
- 1GB
- Validity
- 7 days
- Hotspot
- Yes
- Technology
- 4G / 5G
- 5G ready
- Hotspot
- Budget
Validity starts on first connection at the destination
from$2.90
Singapore 3GB 15 days
Singtel / StarHub / M1
- Data
- 3GB
- Validity
- 15 days
- Hotspot
- Yes
- Technology
- 4G / 5G
- 5G ready
- Hotspot
Validity starts on first connection at the destination
from$6.90
How much data you actually need
About 700MB–1.2GB a day.
When you land
Changi (SIN) has service in every terminal; switch on before the MRT.
Where coverage changes
Island-wide including the MRT and Sentosa.
Cities travellers ask about
- Marina Bay — Busy in the evening but still fast.
Apps to install before you fly
- Grab for rides
- SimplyGo/MyTransport for public transport
Networks in Singapore
| Operator | Technology |
|---|---|
| Singtel | 4G / 5G |
| StarHub | 4G / 5G |
| M1 | 4G / 5G |
These are the networks operating in the country. A given plan may reach only some of them — check the network named on the plan itself.
Plan comparison
| Plan | Data | Validity | Hotspot | Sold by |
|---|---|---|---|---|
| Singapore 1GB 7 days | 1GB | 7 days | Yes | eSIMonline |
| Singapore 3GB 15 days | 3GB | 15 days | Yes | eSIMonline |
| Singapore 5GB 15 days | 5GB | 15 days | Yes | eSIMonline |
| Singapore 10GB 30 days | 10GB | 30 days | Yes | eSIMonline |
| Singapore 20GB 30 days | 20GB | 30 days | Yes | eSIMonline |
| Singapore 512MB/day 7 days | 512MB per day | 7 days | Yes | eSIMonline |
| Singapore 1GB/day 10 days | 1GB per day | 10 days | Yes | eSIMonline |
| Singapore 2GB/day 15 days | 2GB per day | 15 days | Yes | eSIMonline |
| Singapore Unlimited 5 days | Unlimited (FUP) | 5 days | Yes | eSIMonline |
| Singapore Unlimited 10 days | Unlimited (FUP) | 10 days | Yes | eSIMonline |
| Singapore Unlimited 30 days | Unlimited (FUP) | 30 days | Yes | eSIMonline |
FAQ
Do I need a second plan for a day trip to Malaysia?+
If your plan covers Singapore only, yes. An ASEAN or Asia regional plan covering both is simpler.
When does a Singapore eSIM start counting days?+
Most plans here start when the phone first connects to a network at the destination, so you can install in advance at home and switch it on after landing. Each plan page states its own rule.
Do I have to remove my home SIM?+
No. The eSIM is a second line, so you keep your home number for SMS OTP. Turn off roaming data on the home line and set the eSIM as the data line.
Related
Plan data in this build comes from a demo supplier used to exercise the system. Prices and networks are replaced with live data once a supplier API is connected.
Last updated: September 4, 2026