Singtel review
Updated September 28, 2026 · NomadCue Editorial Team · Facts checked September 26, 2026
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Our verdict
Singtel suits travelers leaving Singapore who want carrier roaming on their home plan rather than a travel eSIM. Its edge is reach: 259 countries and partner networks AT&T, Verizon and T Mobile, with unlimited data options and plans from SGD 5.
Key facts
- Best for
- Singapore travellers who want broad roaming coverage on a carrier plan.
- Price from
- SGD 5↗
- Price per GB from
- $3↗
- Countries covered
- 259↗
- Unlimited data
- Yes↗
- Reference plan prices
- US: UnlimitedRoam 15GB S$45/14 days, ReadyRoam Worldwide 6GB S$40; Europe (France): UnlimitedRoam S$45/14 days, ReadyRoam Worldwide 6GB S$40; UK: UnlimitedRoam S$45/14 days; Japan: UnlimitedRoam Asia S$35/14 days, ReadyRoam Asia 6GB S$18; Thailand: ReadyRoam Neighbours 1GB S$5; Turkey: ReadyRoam Others 1GB S$60; Mexico: ReadyRoam Others 1GB S$60; global: UnlimitedRoam 15GB S$45/14 days↗
- 5G
- Yes↗
- Fair use policy
- UnlimitedRoam 14 Days: 15GB high speed data, then reduced speeds under the Fair Usage Policy; DataRoam Unlimited Daily: daily fair usage policy, speed limit imposed and reset at 00:00h destination time↗
- Networks
- AT&T, Verizon, T-Mobile, NTT DoCoMo, KDDI, SoftBank, Aeromobile↗
- Top-ups
- Yes↗
- Seller type
- Carrier↗
- Legal entity
- Singapore Telecommunications Ltd↗
- Headquarters
- Singapore↗
- Founded
- 1992↗
- Support channels
- Chat, Phone, Help-centre↗
- Region
- Regional, Global
- Features
- Unlimited data, 5G, Carrier plan
- Audience
- Short trips, Long trips
- Official website
- singtel.com
Facts checked September 26, 2026, 5 sources
Pros and cons
Pros
- Covers 259 countries, far above the site average of 74
- Unlimited data is available, with fair use limits that keep speeds usable
- Roams on AT&T, Verizon and T Mobile, so a major home network is rarely missing
- Top-ups are available for trips longer than a single plan
Cons
- Entry price of SGD 5 ranks low against cheaper options
- The unlimited daily plan applies a fair usage policy with a speed limit that resets at midnight destination time
- Regional add-ons can cost more, with some neighbour and other-destination packages priced far above the entry rate
Who it suits
- Singapore residents travelling short trips on a home carrier plan
- Longer trips where the unlimited options and top-ups spread the cost
- Travellers who already hold a Singtel line and want home and roaming on one account
Who should look elsewhere
- Travellers wanting the cheapest possible entry price, where eSIMGo.is starts at $0.99
- Those shopping for a single-destination plan, where SimToIsrael starts at $25
- People who need a marketplace-style eSIM picked per country, which Zwitchy covers with 200 countries
How Singtel compares
9.3 vs 9.3
9.3 vs 9.3
9.3 vs 8.5
9.3 vs 9.3
9.3 vs 9.5
9.3 vs 8.0
9.3 vs 9.2
9.3 vs 9.0
9.3 vs 8.9
9.3 vs 9.5
9.3 vs 8.5
9.3 vs 9.3
9.3 vs 8.9
9.3 vs 8.8
9.3 vs 9.2- 9.3 vs 9.6
- 9.3 vs 9.5
9.3 vs 9.5
9.3 vs 9.3
9.3 vs 9.3
9.3 vs 9.2
9.3 vs 9.2- 9.3 vs 9.2
9.3 vs 9.1- 9.3 vs 9.1
- 9.3 vs 9.1
9.3 vs 9.0
9.3 vs 8.8- 9.3 vs 8.7
9.3 vs 8.6
9.3 vs 8.6
Frequently asked questions
How much does a Singtel roaming plan cost?+
Plans start at SGD 5, with data priced from $3 per GB. A set data allowance is the cheaper route for lighter use, while unlimited options cost more and carry fair use limits. Regional packages can sit well above the entry price depending on the destination.
Which countries does Singtel roaming cover?+
Coverage spans 259 countries, which puts Singtel near the top of the ranking on that measure. The network is described as both regional and global, so a plan can cover neighbouring markets as well as long-haul trips. Named partner networks include AT&T, Verizon and T Mobile.
Is the data really unlimited?+
Unlimited data is offered, but a fair usage policy applies. The unlimited plan gives a set amount of high speed data and then reduced speeds, and the unlimited daily plan applies a speed limit that resets at midnight in the destination time zone. Heavy users should plan around those limits.
Who does Singtel suit?+
The plans target both short trips and long trips, and the audience covers short stays as well as extended travel. Top-ups are available for trips that outlast a single plan, and support runs on chat, phone and help centre. It suits travellers who would rather stay on their home carrier than switch to a travel eSIM.
How do I get support while roaming?+
Support runs on chat, phone and help centre, so a traveller can reach the carrier by chat, phone or the help centre. As a carrier plan rather than a marketplace product, the help centre is the main place to check destination coverage and top-up options before departure.
Which network will I be on in each country?+
The roaming plans list AT&T, Verizon and T Mobile as the partner networks. That mix of home networks and regional operators is what keeps coverage consistent across 259 countries, and it is the reason a carrier plan can outrank a cheaper travel eSIM on reach.
Sources
- en.wikipedia.org/wiki/Singtel checked September 26, 2026
Backs: Founded, Headquarters
“Founded 1879 (as Private Telephone Exchange); 28 March 1992 (as Singapore Telecom)”
- singtel.com checked September 26, 2026
Backs: Seller type
“Singtel: Mobile, Fibre Broadband and TV services provider”
- singtel.com/personal/products-services/mobile/roaming/all... checked September 26, 2026
Backs: Audience, Countries covered, Features, 5G, Price from, Price per GB from, Reference plan prices, Region, Unlimited data
“Suitable for shorter trips when you're travelling to one destination... Suitable if you prefer unlimited data while moving between destinations over 14-day trip.”
- singtel.com/personal/products-services/mobile/roaming/faqs checked September 26, 2026
Backs: Fair use policy, Networks, Support channels, Top-ups
“all DataRoam Unlimited Daily plans are subject to daily fair usage policy. If you exceed the daily fair usage, Singtel will impose a speed limit on data roaming services without prior notification.”
- singtel.com/standard-agreement checked September 26, 2026
Backs: Legal entity
“websites operated by or for and on behalf of Singapore Telecommunications Ltd, Singtel Mobile Singapore Pte Ltd, SingNet Pte Ltd (collectively the Singtel Group)”
Compiled from 5 source pages, checked September 26, 2026. We did not open an account.
Not confirmed yet: Hotspot sharing.