Singtel: the network, its 5G+ and its eSIM service
Singtel is one of Singapore's four mobile networks. Its own pages cover mobile plans, a 5G+ network, and the eSIM service for its lines.
- One of Singapore's four networks
- 5G+ phone and SIM Only plans
- Network slicing and 700 MHz
- Postpaid eSIM service
The short answer
Singtel is one of Singapore's four mobile networks. Its pages sell 5G+ phone plans and SIM Only plans, describe a 5G+ network powered by network slicing and upgraded with the 700 MHz band, and cover the eSIM service for its own lines. The plans on this site run on Simba, StarHub or Singtel, named before you pay.
Checked October 2, 2026
Singtel at a glance
The company
Singtel keeps its consumer services on singtel.com: mobile plans, broadband, entertainment and its 5G+ pages. Its about section lists the group companies, among them Optus and NCS.
5G+
Singtel's mobile pages sell 5G+ phone plans and SIM Only plans; its 5G+ pages describe the network as powered by network slicing and upgraded with the 700 MHz band.
The eSIM
Singtel sells a postpaid eSIM for its own lines: its pages describe requesting one in the My Singtel app and installing it from a QR code sent by email.
What this means for your eSIM (Singtel)
The four-country regional plans run on Singtel. Once the eSIM connects, Singtel appears next to the eSIM line in your phone’s settings.
The company (Singtel)
Singtel keeps its consumer services on singtel.com: mobile plans, broadband, entertainment and its 5G+ pages. Its about section lists the group companies, among them Optus and NCS.
The network and the eSIM
Singtel’s pages describe its 5G+ network as upgraded 5G with network slicing, and say the 700 MHz band improves indoor signal strength, in buildings, basements and underground areas. Its mobile pages sell 5G+ phone plans and SIM Only plans, and its postpaid eSIM arrives by email with a QR code to install.
The plan for this trip
30 days · 10 GB · US$11.88
Data only, tax included. Each plan names its Singapore network before you pay.
Buy on VietSIMQuestions
Will a Singapore eSIM run on Singtel?
Yes: the four-country regional plans run on Singtel, named before you pay. Once it connects, Singtel appears next to the eSIM line in your phone's settings.
Does Singtel say its 5G+ reaches indoors?
Singtel's 5G+ pages say the network was upgraded with the 700 MHz band, which they describe as improving indoor signal strength by up to 40%, in buildings, basements and underground areas.
Sources
Where the facts on this page come from.
Get your Singapore eSIM before you fly.
Plans from US$4.88, tax included, on Simba, StarHub or Singtel, or the four-country regional network. Pick one here and pay on the store in US dollars.
See the plansCheckout on VietSIM · full refund if it does not work