Latest SIM-only mobile plan promotions and deals

By Nathan Lawrence

Last updated 01 April 2025

Contents

In this guide:

Singtel promos and deals
StarHub promos and deals
M1 promos and deals
SIMBA promos and deals
Circles.Life promos and deals
CMLink promos and deals
eight promos and deals
giga promos and deals
GOMO promos and deals
M1 Maxx promos and deals
VIVIFI promos and deals
Zero1 promos and deals
ZYM Mobile promos and deals

There are 16 mobile providers in Singapore, which means there’s plenty of room for great SIM-only promotions and deals. If you’re after the latest mobile plan promotions, you’ve come to the right place. Scroll on for the most popular mobile promotions, plus individual SIM-only mobile provider deals.

Best SIM-only mobile promotions and deals

There are four mobile network operators in Singapore: Singtel, StarHub, M1 and SIMBA (formerly TPG Telecom). In our comparison engine, we also track the mobile virtual network operators that sell mobile services on these networks, too, including Giga, GOMO, Circles.Life, eight and more.

The most popular SIM-only mobile promotions and deals are listed below.

Pro tip: Click on the green deal text to see full details of each promotion.

#1	ZYM Mobile	ZYM Mobile 100GB Roam Saver SIM Only 100GB data on Singtel network 300 Minutes 100 Messages Deal: Get 100GB of bonus Malaysia Roaming Data for 90 days $7.77 Min. cost $7.77 Go	$7.77 Min. cost $7.77	Go
#2	Maxx	Maxx 290GB SIM Only 290GB data on M1 network 500 Minutes 99 Messages Deal: $7.90 for new sign-ups and number port-ins $9.90 Min. cost $9.90 Go	$9.90 Min. cost $9.90	Go
#3	Zero1	Zero1 Starter SIM Only 4G 100GB data on Singtel's 4G network 300 Minutes 100 Messages Deal: 5G included for 3 months + 2GB roaming $7.06 + $15.36 Upfront Min. cost $22.42 Go	$7.06 + $15.36 Upfront Min. cost $22.42	Go
#4	Giga	Giga 100GB SIM Only 100GB data on StarHub 4G network 300 Minutes 300 Messages Deal: Switch to Giga and get a $20 credit. $10.19 Min. cost $10.19 Go	$10.19 Min. cost $10.19	Go
#5	GOMO	GOMO 4G Saver SIM Only 88GB data on Singtel's 4G network 100 Minutes 100 Messages Deal: $7.18/mth for 3 mths, $10.18/mth thereafter + Free Asia Pack roaming data. Use code 4GLITE3 $10.18 + $2 Upfront Min. cost $12.18 Go	$10.18 + $2 Upfront Min. cost $12.18	Go
#6	M1	M1 5G SIM Only 150GB 150GB data M1 5G network 1000 Minutes 1000 Messages Deal: $3 off first 3 months for new sign-ups and port-ins only $14.95 Min. cost $11.95 Go	$14.95 Min. cost $11.95	Go

Singtel promos and deals

If Singtel has a mobile promotion, you’ll find it below. Historically, Singtel mobile plan promotions and deals have included bonus data and cashbacks when adding a phone to your plan.

#1	Singtel	Singtel 60GB 4-Week Data Plan 60GB data Singtel 4G network No Calls Included Deal: hi!App Exclusive: 228GB 5G SG-MY data + up to 1800 IDD mins + 2800 local mins $25 Per 28 Day Renewal Go	$25 Per 28 Day Renewal	Go
#2	Singtel	Singtel Lite SIM Only 5G 60GB data Singtel 5G network Contract (12 mths) 400 Minutes 400 Messages Deal: Get up to $700 one-time cashback when you add a phone with PayLater + $40 Takashimaya vouchers $35 Min. cost $420 Go	$35 Min. cost $420	Go
#3	Singtel	Singtel Core SIM Only 5G 150GB data Singtel 5G network 700 Minutes 700 Messages Deal: Get up to $700 one-time cashback when you add a phone with PayLater + $40 Takashimaya vouchers $40 Min. cost $40 Go	$40 Min. cost $40	Go
#4	Singtel	Singtel Plus SIM Only 5G 200GB data Singtel 5G network 1000 Minutes 1000 Messages Deal: Get up to $700 one-time cashback when you add a phone with PayLater + $40 Takashimaya vouchers $55 Min. cost $55 Go	$55 Min. cost $55	Go
#5	Singtel	Singtel Ultra SIM Only 5G Unlimited data Singtel 5G network 1500 Minutes 1500 Messages Deal: Get up to $700 one-time cashback when you add a phone with PayLater + $40 Takashimaya vouchers $80 Min. cost $80 Go	$80 Min. cost $80	Go

StarHub promos and deals

The latest StarHub SIM-only mobile promotions and deals are listed below. In the past, StarHub mobile promotions have included discounts and free subscriptions.

#1	StarHub	StarHub Medium 5G SIM Only 150GB data StarHub 5G network 1000 Minutes 500 Messages Deal: Exclusive for new sign-ups: Free 12-month subscription to SmartSupport Lite $22 Min. cost $22 Go	$22 Min. cost $22	Go
#2	StarHub	StarHub Large 5G SIM Only 200GB data StarHub 5G network 1500 Minutes 750 Messages Deal: Exclusive for new sign-ups: Free 12-month subscription to SmartSupport Lite $32 Min. cost $32 Go	$32 Min. cost $32	Go

M1 promos and deals

Any current M1 SIM-only mobile promotions and deals are listed below for the provider’s 30-day plans. Discounted pricing and bonus data may be part of the latest M1 mobile promotions.

#1	M1	M1 5G SIM Only 150GB 150GB data M1 5G network 1000 Minutes 1000 Messages Deal: $3 off first 3 months for new sign-ups and port-ins only $14.95 Min. cost $11.95 Go	$14.95 Min. cost $11.95	Go
#2	M1	M1 5G SIM Only 300GB 300GB data M1 5G network 1000 Minutes 1000 Messages Deal: $3 off first 3 months for new sign-ups and port-ins only $17.95 Min. cost $14.95 Go	$17.95 Min. cost $14.95	Go
#3	M1	M1 5G SIM Only 350GB 350GB data M1 5G network 1000 Minutes 1000 Messages Deal: $5 off first 3 months for new sign-ups and port-ins only $21.95 Min. cost $16.95 Go	$21.95 Min. cost $16.95	Go

SIMBA promos and deals

If there’s a SIMBA (TPG) SIM-only mobile plan promotion today, you’ll see it listed below. Historically, SIMBA mobile promotions and deals have included free credit, bonus data and roaming inclusions.

Circles.Life promos and deals

Circles.Life has a reputation for offering mobile promotions and deals. The latest Circles.Life mobile promotions are below. In the past, Circles.Life has offered bonus data and reduced pricing as part of its mobile deals.

#1	Circles.Life	Circles.Life 4G Lite SIM Only 162GB data on M1 4G network Unlimited National Calls 25 Messages Deal: Get 162GB for just $10.30/month for the first 3 months, reverts to 20GB for $12 forever after $12 Min. cost $10.31 Go	$12 Min. cost $10.31	Go
#2	Circles.Life	Circles.Life 4G Special SIM Only 292GB data on M1 4G network Unlimited National Calls 25 Messages Deal: Get 292GB for just $12.80/month for the first 3 months, reverts to 150GB for $15 forever after $15 Min. cost $12.89 Go	$15 Min. cost $12.89	Go
#3	Circles.Life	Circles.Life 5G Special SIM Only 350GB data on M1 5G network Unlimited National Calls 25 Messages Deal: Get 350GB for just $15/month for the first 3 months, reverts to 250GB for $18 forever after $18 Min. cost $16 Go	$18 Min. cost $16	Go
#4	Circles.Life	Circles.Life 5G Plus SIM Only 600GB data on M1 5G network Unlimited National Calls 25 Messages Deal: Get 600GB for just $18/month for the first 3 months, reverts to 500GB for $22 forever after $22 Min. cost $18 Go	$22 Min. cost $18	Go
#5	Circles.Life	Circles.Life 100GB Borderless 5G 100GB data on M1 5G network 300 Minutes 25 Messages Deal: Discounted to $30/mth (usual price $37) $30 Min. cost $30 Go	$30 Min. cost $30	Go
#6	Circles.Life	Circles.Life 5G 1TB Special SIM Only 1000GB data on M1 5G network Unlimited National Calls 25 Messages Deal: $30 for the first 3 months, price reverts to $40/mth forever after $40 Min. cost $30 Go	$40 Min. cost $30	Go

CMLink promos and deals

All CMLink SIM-only deals can be found below. Typically, CMLink promos include bonus data and discounted pricing.

#1	CMLink	CMLink 100GB 4G SIM Only 100GB data on Singtel's 4G network 300 Minutes 100 Messages Deal: Free 600GB Malaysia roaming for 90 days. Limited time only. $7.70 Min. cost $7.70 Go	$7.70 Min. cost $7.70	Go
#2	CMLink	CMLink 200GB 4G SIM Only 200GB data on Singtel's 4G network 300 Minutes 100 Messages Deal: Free 600GB Malaysia roaming for 365 days. Limited time only. $10.70 Min. cost $10.70 Go	$10.70 Min. cost $10.70	Go
#3	CMLink	CMLink 30GB 4G SIM Only 30GB data on Singtel's 4G network 100 Minutes 100 Messages Deal: Free 600GB Malaysia roaming for 365 days. Limited time only. $10.90 Min. cost $10.90 Go	$10.90 Min. cost $10.90	Go
#4	CMLink	CMLink 200GB 5G SIM Only 200GB data on Singtel's 4G network 300 Minutes 300 Messages Deal: Free 600GB Malaysia roaming for 365 days. Limited time only. $21 Min. cost $21 Go	$21 Min. cost $21	Go
#5	CMLink	CMLink Unlimited 5G SIM Only Unlimited data on Singtel's 4G network 400 Minutes 400 Messages Deal: Free 600GB Malaysia roaming for 365 days. Limited time only. $31.10 Min. cost $31.10 Go	$31.10 Min. cost $31.10	Go

eight promos and deals

eight already has some of the cheapest pricing of all mobile providers in Singapore, but there are still deals to be had, as you can see below. Past promos have included discounts for new port-ins.

giga promos and deals

If giga is running a SIM-only promotion, you'll find it below. Historically, these promos have included extra data.

#1	Giga	Giga 100GB SIM Only 100GB data on StarHub 4G network 300 Minutes 300 Messages Deal: Switch to Giga and get a $20 credit. $10.19 Min. cost $10.19 Go	$10.19 Min. cost $10.19	Go
#2	Giga	Giga 300GB SIM Only 300GB data on StarHub 4G network 300 Minutes 300 Messages Deal: Switch to Giga and get a $20 credit. $15.28 Min. cost $15.28 Go	$15.28 Min. cost $15.28	Go
#3	Giga	Giga 300GB SIM Only 300GB data on StarHub 5G network 800 Minutes 800 Messages Deal: Switch to Giga and get a $20 credit. $18.33 Min. cost $18.33 Go	$18.33 Min. cost $18.33	Go
#4	Giga	Giga 400GB SIM Only 400GB data on StarHub 5G network 1000 Minutes 1000 Messages Deal: Switch to Giga and get a $20 credit. $20.37 Min. cost $20.37 Go	$20.37 Min. cost $20.37	Go
#5	Giga	Giga 1TB SIM Only 1000GB data on StarHub 5G network 1500 Minutes 1500 Messages Deal: Switch to Giga and get a $20 credit. $28 Min. cost $28 Go	$28 Min. cost $28	Go

GOMO promos and deals

You can see all of GOMO's SIM-only deals below. In the past, GOMO's promos have included limited-time discounts and bonus roaming data.

#1	GOMO	GOMO 4G Saver SIM Only 88GB data on Singtel's 4G network 100 Minutes 100 Messages Deal: $7.18/mth for 3 mths, $10.18/mth thereafter + Free Asia Pack roaming data. Use code 4GLITE3 $10.18 + $2 Upfront Min. cost $12.18 Go	$10.18 + $2 Upfront Min. cost $12.18	Go
#2	GOMO	GOMO 4G Plus SIM Only 300GB data on Singtel's 4G network 500 Minutes 500 Messages Deal: $11/mth for 3 mths, $15/mth thereafter. Use code 4GBONUS4 $15 + $2 Upfront Min. cost $17 Go	$15 + $2 Upfront Min. cost $17	Go
#3	GOMO	GOMO 5G+ Value SIM Only 300GB data on Singtel's 5G network in selected areas with 5G devices 800 Minutes 800 Messages Deal: $14.33/mth for 3 mths, $18.33/mth thereafter + 88GB roaming for 3 months. Use code VALUE4U $18.33 + $2 Upfront Min. cost $16.33 Go	$18.33 + $2 Upfront Min. cost $16.33	Go
#4	GOMO	GOMO 5G+ Pro SIM Only 400GB data on Singtel's 5G network in selected areas with 5G devices 800 Minutes 800 Messages Deal: $16.33/mth for 3 mths, $20.33/mth thereafter + 88GB roaming for 3 months. Use code 40FFPRO $20.99 + $2 Upfront Min. cost $18.99 Go	$20.99 + $2 Upfront Min. cost $18.99	Go
#5	GOMO	GOMO 5G Jetsetter SIM Only 1000GB data on Singtel's 5G network in selected areas with 5G devices 1000 Minutes 1000 Messages Deal: $23.15/mth for 3 mths, $27.15/mth thereafter + 88GB roaming for 3 months. Use code JETSET4 $27.15 + $2 Upfront Min. cost $25.15 Go	$27.15 + $2 Upfront Min. cost $25.15	Go

M1 Maxx promos and deals

Like its pricier sister brand, M1 Maxx also offers regular SIM-only promotions. These may include limited-time discounted pricing.

290GB SIM Only

290GB data
on M1 network
500 Minutes
99 Messages
Deal: $7.90 for new sign-ups and number port-ins

$9.90

Min. cost $9.90

$9.90

Min. cost $9.90

VIVIFI promos and deals

VIVIFI often runs SIM-only deals, with past offerings including bonus roaming data.

#1	VIVIFI	VIVIFI Lite SIM Only 4G 3GB data on Singtel's 4G network 300 Minutes 20 Messages Deal: Free 100GB to Malaysia for 90 days $9 + $12 Upfront Min. cost $21 Go	$9 + $12 Upfront Min. cost $21	Go
#2	VIVIFI	VIVIFI Plus SIM Only 4G 50GB data on Singtel's 4G network 400 Minutes 200 Messages Deal: Free 600GB to Malaysia for 365 days $11.50 + $12 Upfront Min. cost $23.50 Go	$11.50 + $12 Upfront Min. cost $23.50	Go
#3	VIVIFI	VIVIFI Vibe SIM Only 5G 210GB data on Singtel's 5G network in selected areas with 5G devices 588 Minutes 100 Messages Deal: Free 600GB to Malaysia for 365 days + Free 2GB to Malaysia for 12 months $17.50 + $12 Upfront Min. cost $29.50 Go	$17.50 + $12 Upfront Min. cost $29.50	Go
#4	VIVIFI	VIVIFI Roam Value SIM Only 5G 110GB data on Singtel's 5G network in selected areas with 5G devices 300 Minutes 100 Messages Deal: Free 100GB to Malaysia for 90 days $19 + $12 Upfront Min. cost $31 Go	$19 + $12 Upfront Min. cost $31	Go
#5	VIVIFI	VIVIFI Plus SIM Only 5G 60GB data on Singtel's 5G network in selected areas with 5G devices 400 Minutes 200 Messages Deal: Free 600GB to Malaysia for 365 days $19 + $12 Upfront Min. cost $31 Go	$19 + $12 Upfront Min. cost $31	Go
#6	VIVIFI	VIVIFI Roam MY Super SIM Only 5G 310GB data on Singtel's 5G network in selected areas with 5G devices 300 Minutes 100 Messages Deal: Free 600GB to Malaysia for 365 days + Free 10GB to Malaysia for 12 months $22.50 + $12 Upfront Min. cost $34.50 Go	$22.50 + $12 Upfront Min. cost $34.50	Go

Zero1 promos and deals

Zero1 has very cheap regular pricing already, but promotions are still on offer. Historically, these deals have included bonus local and roaming data, free 5G access, and free SIM delivery.

#1	Zero1	Zero1 Starter SIM Only 4G 100GB data on Singtel's 4G network 300 Minutes 100 Messages Deal: 5G included for 3 months + 2GB roaming $7.06 + $15.36 Upfront Min. cost $22.42 Go	$7.06 + $15.36 Upfront Min. cost $22.42	Go
#2	Zero1	Zero1 Plus SIM Only 4G 228GB data on Singtel's 4G network 300 Minutes 100 Messages Deal: 128GB bonus data for 12 mths + 5G included for 3 months + 12GB roaming to MY for 12 mths + 100GB roaming for 90 days $10.10 + $15.36 Upfront Min. cost $25.46 Go	$10.10 + $15.36 Upfront Min. cost $25.46	Go
#3	Zero1	Zero1 Prime SIM Only 4G 328GB data on Singtel's 4G network 300 Minutes 100 Messages Deal: 128GB bonus data for 12 mths + 112GB roaming Malaysia $12 + $15.36 Upfront Min. cost $27.36 Go	$12 + $15.36 Upfront Min. cost $27.36	Go
#4	Zero1	Zero1 Jumbo GO 60GB data on Singtel's 4G network 500 Minutes 50 Messages Deal: $11.77 SIM Card and Delivery Charges waived for a limited time only. $12.70 + $14.29 Upfront Min. cost $26.99 Go	$12.70 + $14.29 Upfront Min. cost $26.99	Go
#5	Zero1	Zero1 Prime SIM Only 5G 378GB data on Singtel's 5G network in selected areas with 5G devices 300 Minutes 100 Messages Deal: 128GB bonus data for 12 mths + 112GB roaming Malaysia $20 + $15.36 Upfront Min. cost $35.36 Go	$20 + $15.36 Upfront Min. cost $35.36	Go
#6	Zero1	Zero1 Jumbo IDD 100GB data on Singtel's 4G network 800 Minutes 100 Messages Deal: $11.77 SIM Card and Delivery Charges waived for a limited time only. $20.40 + $14.29 Upfront Min. cost $34.69 Go	$20.40 + $14.29 Upfront Min. cost $34.69	Go

ZYM Mobile promos and deals

All of ZYM Mobile's current deals can be found below. In the past, this telco has offered vouchers for money off devices and entry into competitions.

#1	Zero1	Zero1 Starter SIM Only 4G 100GB data on Singtel's 4G network 300 Minutes 100 Messages Deal: 5G included for 3 months + 2GB roaming $7.06 + $15.36 Upfront Min. cost $22.42 Go	$7.06 + $15.36 Upfront Min. cost $22.42	Go
#2	Zero1	Zero1 Plus SIM Only 4G 228GB data on Singtel's 4G network 300 Minutes 100 Messages Deal: 128GB bonus data for 12 mths + 5G included for 3 months + 12GB roaming to MY for 12 mths + 100GB roaming for 90 days $10.10 + $15.36 Upfront Min. cost $25.46 Go	$10.10 + $15.36 Upfront Min. cost $25.46	Go
#3	Zero1	Zero1 Prime SIM Only 4G 328GB data on Singtel's 4G network 300 Minutes 100 Messages Deal: 128GB bonus data for 12 mths + 112GB roaming Malaysia $12 + $15.36 Upfront Min. cost $27.36 Go	$12 + $15.36 Upfront Min. cost $27.36	Go
#4	Zero1	Zero1 Jumbo GO 60GB data on Singtel's 4G network 500 Minutes 50 Messages Deal: $11.77 SIM Card and Delivery Charges waived for a limited time only. $12.70 + $14.29 Upfront Min. cost $26.99 Go	$12.70 + $14.29 Upfront Min. cost $26.99	Go
#5	Zero1	Zero1 Prime SIM Only 5G 378GB data on Singtel's 5G network in selected areas with 5G devices 300 Minutes 100 Messages Deal: 128GB bonus data for 12 mths + 112GB roaming Malaysia $20 + $15.36 Upfront Min. cost $35.36 Go	$20 + $15.36 Upfront Min. cost $35.36	Go
#6	Zero1	Zero1 Jumbo IDD 100GB data on Singtel's 4G network 800 Minutes 100 Messages Deal: $11.77 SIM Card and Delivery Charges waived for a limited time only. $20.40 + $14.29 Upfront Min. cost $34.69 Go	$20.40 + $14.29 Upfront Min. cost $34.69	Go