Best Singtel SIM-only plans: Prepaid and postpaid

Singtel is the largest mobile network operator in Singapore, ahead of StarHub, M1 and SIMBA (formerly TPG). That popularity among mobile users means there are plenty of SIM-only plans to choose from. Singtel sells contract 30-day postpaid plans and no-contract 28-day prepaid plans.

Before we break down the best Singtel plans, here’s a look at all of them. Note that green ‘Deal’ text indicates a current Singtel mobile plan promotion.

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Best Singtel SIM-only postpaid plan

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The Singtel SIM Only Plus 55 5G plan offers great postpaid value. It has a 12-month contract and a $10.70 upfront fee. Typically, the price is $55 every 30 days for 70GB of base data. This Singtel postpaid plan also includes Singtel 5G network access and comes with 1,000 minutes of outgoing calls and 1,000 outbound SMSes. Additionally, this plan features a $100 phone voucher for selected handsets, free caller ID for 12 months ($5.35/mth thereafter) and a Singtel Mobile Internet Filter.

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Best Singtel SIM-only prepaid plan

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Outside of not having access to the Singtel 5G network, the Singtel 100GB Ultimate Data Plan is a good choice for prepaid users. It costs $35 every 28-day renewal for 100GB of data. This plan also includes 5,000 outgoing call minutes and 500 outbound SMSes. The Singtel 100GB Ultimate Data Plan also features data rollover, free incoming calls, up to 2,000 International Direct Dial (IDD) minutes to selected countries, plus bundled Viu Premium and Banglaflix.

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Also consider the following:

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Best cheap Singtel SIM-only postpaid plan

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Best cheap Singtel SIM-only prepaid plan

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Singtel has a range of prepaid starter packs (mobile and data-only) that don’t offer the best value. For a cheap ongoing prepaid plan, consider the Singtel 5GB Ultimate Data Plan. It costs $15 every 28 days for 5GB of data, 500 minutes of outgoing calls and 100 outbound SMSes. This Singtel prepaid plan also includes data rollover and free incoming calls.

Also consider the following:

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Best big-data Singtel SIM-only postpaid plan

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If you need lots of data, consider the Singtel SIM Only Plus 55 5G plan. It has a 12-month contract and a $10.70 upfront fee but typically comes with 90GB of Singtel 5G data. This plan also includes 1,500 minutes of outgoing calls and 1,500 outbound SMSes. In terms of extras, users get a $100 phone voucher (for selected handsets), free caller ID for 12 months ($5.35 per month thereafter) and a Singtel Mobile Internet Filter.

Also consider the following:

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Best big-data Singtel SIM-only prepaid plan

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The Singtel 150GB Ultimate Data Plan 5G has lots of data to use on the Singtel 5G network. Users pay $40 every 28 days for 150GB of data, 5,000 minutes of outgoing calls and 500 outbound SMSes. This Singtel prepaid plan also comes with data rollover, free incoming calls, 2,000 IDD minutes to selected countries, as well as bundled Viu Premium and Banglaflix.

Also consider the following:

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Singtel CIS and seniors plans

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Singtel also sells Corporate Individual Scheme (CIS) plans and mobile plans for older adults. Singtel’s CIS plans offer phone discounts, potentially lower monthly fees and discounts for companies with 200+ employees. Singtel also offers the Seniors Go Digital mobile plans, which include data-free WhatsApp messaging and digital workshops. Here’s a breakdown of Singtel’s monthly mobile plans for older adults:

• Seniors Go Digital SIM Only Plan: $20/mth, 20GB local data, 350 mins local calls, 500 local SMSes.
• Seniors Go Digital XO Plus 50: $50/mth, 10GB local data, 200 mins local calls, 100 local SMSes.
• Seniors Go Digital XO Plus 68: $68/mth, 30GB local data, 50GB bonus data, 5G access, 10,000 mins local calls, 300 local SMSes.
• Seniors Go Digital XO Plus 88: $88/mth, 60GB local data, 50GB bonus data, 5G access, 10,000 mins local calls, 600 local SMSes.
• Seniors Go Digital XO Plus 118: $118/mth, 80GB local data, 50GB bonus data, 5G access, 10,000 mins local calls, 800 local SMSes.
• Seniors Go Digital XO Plus 168: $168/mth, 120GB local data, 50GB bonus data, 5G access, 10,000 mins local calls, 1,200 local SMSes, $200 phone voucher (every 21 months).

Our best plan picks are selected by our team of experts. We may earn a commission if you click on one of the products listed, but a service provider isn’t required to have a commercial relationship with us to be eligible for consideration. See here for more information about how we work.

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Singtel SIM-only plans FAQs

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Does Singtel have no-contract plans?
The only way to get a Singtel no-contract SIM-only plan is to choose a prepaid plan. All of Singtel’s postpaid SIM-only plans have a 12-month contract.

Does Singtel have a data-only plan?
Yes, if you want a Singtel data-only plan, choose from a range of prepaid options. Prices start at $10 for 1GB of data and go up to $30 for 40GB.

Which network does Singtel use?
Singtel is a mobile network operator, which means it operates on its own Singtel 4G and 5G networks.

Is Singtel better than StarHub?
Singtel and StarHub are close contenders. Starhub offers 12-month contract and limited no-contract plans. Singtel has more plans to choose from across prepaid and postpaid types.

Is Singtel the same as Gomo?
Gomo is a Singtel-owned sub-brand that operates on the Singtel network.

Is Singtel or M1 better?
M1 SIM-only plans are competitively priced with no contract, plenty of call minutes and SMSes. Singtel has more plan options, 12-month postpaid or 28-day prepaid, plus certain plans have access to the Singtel 5G network.