Mobile Plans Under $20/month in Singapore

Compare mobile plans under $20 in Singapore.

Available Mobile Plans

FEATURED OFFER
MyRepublic logo

850 GB

MyRepublic

Original price: $19.95
Special offer price: $17.95
/per month

Special Promotion:

None

Additional Benefits:

• eSIM Support

• Roaming: 100GB Malaysia, Indonesia or Thailand 15 GB Australia, Bangladesh, China, Hong Kong, India, Japan, Macau , New Zealand, Philippines, South Korea, Sri Lanka, Taiwan

Data: 850 GB
Speed: 5G
eSIM Support: Yes
Incoming Talktime: Unlimited
Outgoing Talktime: Unlimited
Local SMS: 1400
Contract Length: No Contract
Roaming Data: 115.0 GB
Postpaid 5G
View Mobile Plan
CMLINK SG logo

400 GB

CMLINK SG

Monthly price: $15.00
/per month

Special Promotion:

600 GB Malaysia / Indonesia shared roaming data valid for 365 days (new sign ups only)

Additional Benefits:

• Roaming: 5GB roaming data for use in mainland China & Hong Kong SAR 20GB APAC 12 roaming data for use in Australia, Indonesia, Japan, China (including Hong Kong, Macau and Taiwan), Malaysia, Philippines, South Korea, Thailand and Vietnam

Data: 400 GB
Speed: 5G
Incoming Talktime: Unlimited
Outgoing Talktime: Unlimited
Local SMS: 100
Contract Length: No Contract
Roaming Data: 25.0 GB
Postpaid 5G
View Mobile Plan
CMLINK SG logo

$15 Contract Plan

CMLINK SG

Monthly price: $15.00
/per month

Special Promotion:

None

Additional Benefits:

• Roaming: 5 GB Mainland China and Hong Kong 16 GB - 12 APAC countries 600 GB Indonesia, Malaysia and Thailand valid for 365 days

Data: 420 GB
Speed: 5G
Incoming Talktime: Unlimited
Outgoing Talktime: Unlimited
Local SMS: 100
Contract Length: 12 months
Roaming Data: 621.0 GB
Postpaid 5G
View Mobile Plan
Singtel logo

$15 Ultimate Plan

Singtel

Monthly price: $15.00
/per month

Special Promotion:

Up to 500 IDD mins

Additional Benefits:

• Data Rollover

• Roaming: Malaysia, India, Thailand, Bangladesh

Data: 150 GB
Speed: 5G
Incoming Talktime: Unlimited
Outgoing Talktime: Unlimited
Local SMS: Unlimited
Contract Length: No Contract
Roaming Data: 5.0 GB
Data Rollover: Yes
Prepaid 5G
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GOMO logo

4G PRO PLAN

GOMO

Monthly price: $15.00
/per month

Special Promotion:

None

Additional Benefits:

• eSIM Support

• Roaming: MY, ID, TH, TW & AU.

Data: 300 GB
Speed: 4G
eSIM Support: Yes
Outgoing Talktime: 500 minutes
Local SMS: 500
Contract Length: No Contract
Roaming Data: 6.0 GB
Postpaid 4G
View Mobile Plan
StarHub logo

5G Data Only Plus

StarHub

Monthly price: $15.00
/per month

Special Promotion:

None

Additional Benefits:

• Roaming: 1 GB Global (165 destinations)

Data: 100 GB
Speed: 5G
Local SMS: Unlimited
Contract Length: No Contract
Postpaid 5G
View Mobile Plan
StarHub logo

250 GB M

StarHub

Monthly price: $15.00
/per month

Special Promotion:

500 IDD minutes to Bangladesh/ China/ India/ Indonesia/ Malaysia/ Philippines

Additional Benefits:

• Roaming: 3 GB (6 APAC destinations)

Data: 250 GB
Speed: 4G
Incoming Talktime: 1000 minutes
Local SMS: Unlimited
Contract Length: No Contract
Roaming Data: 3.0 GB
Prepaid 4G
View Mobile Plan
VIVIFI logo

Roam Asia Super 5G+

VIVIFI

Monthly price: $15.00
/per month

Special Promotion:

50 GB roaming to japan, korea, australia (valid for 365 days)

Additional Benefits:

• eSIM Support

• Roaming: 20GB Malaysia, Indonesia, Thailand, Philippines, India, Vietnam, Japan, South Korea, Australia, China, Hong Kong, Macau & Taiwan 600GB Malaysia, Indonesia, Thailand (valid for 365 days)

Data: 400 GB
Speed: 5G
eSIM Support: Yes
Incoming Talktime: Unlimited
Outgoing Talktime: Unlimited
Local SMS: 100
Contract Length: No Contract
Roaming Data: 620.0 GB
Postpaid 5G
View Mobile Plan
SPECIAL OFFER
VIVIFI logo

Roam Max 5G+

VIVIFI

Original price: $19.95
Special offer price: $15.00
/per month

Special Promotion:

50 GB roaming to japan, korea, australia (valid for 365 days)

Additional Benefits:

• eSIM Support

• Roaming: 20GB Malaysia, Indonesia, Thailand, Philippines, India, Vietnam, Japan, South Korea, Australia, China, Hong Kong, Macau & Taiwan 800GB Malaysia, Indonesia, Thailand (valid for 365 days)

Data: 600 GB
Speed: 5G
eSIM Support: Yes
Incoming Talktime: Unlimited
Outgoing Talktime: Unlimited
Local SMS: 300
Contract Length: No Contract
Roaming Data: 820.0 GB
Postpaid 5G
View Mobile Plan
Zero1 logo

Streamo 4G

Zero1

Monthly price: $15.00
/per month

Special Promotion:

Free 5G Trial for 3 Mths

Additional Benefits:

• Roaming: 600GB - MY, ID (valid for 365 days) 20GB - MY, ID, TH, JP, KR, AU, CN, HK, PH, VN

Data: 400 GB
Speed: 4G
Incoming Talktime: Unlimited
Outgoing Talktime: Unlimited
Local SMS: 100
Contract Length: No Contract
Roaming Data: 620.0 GB
Postpaid 4G
View Mobile Plan
ZYM Mobile logo

ROAM SMART

ZYM Mobile

Monthly price: $15.10
/per month

Special Promotion:

190$ e-voucher Chance to win galaxy buds3

Additional Benefits:

• Data Rollover

• Roaming: 600 GB (MY, ID, TH) 20 GB (15 APAC countries)

Data: 400 GB
Speed: 5G
Outgoing Talktime: 2000 minutes
Local SMS: 100
Contract Length: No Contract
Roaming Data: 620.0 GB
Data Rollover: Yes
Postpaid 5G
View Mobile Plan
GI

300GB

giga!

Monthly price: $15.28
/per month

Special Promotion:

Free caller ID Free 5G for 24 months

Additional Benefits:

• eSIM Support

• Data Rollover

• Roaming: Asia

Data: 300 GB
Speed: 5G
eSIM Support: Yes
Incoming Talktime: Unlimited
Outgoing Talktime: Unlimited
Local SMS: 300
Contract Length: No Contract
Roaming Data: 8.0 GB
Data Rollover: Yes
Postpaid 5G
View Mobile Plan
GI

3TB

giga!

Monthly price: $16.65
/per month

Special Promotion:

Free caller ID

Additional Benefits:

• eSIM Support

• Data Rollover

• Roaming: 66 GB Asia 48 GB International

Data: 3000 GB
Speed: 5G
eSIM Support: Yes
Incoming Talktime: Unlimited
Outgoing Talktime: Unlimited
Local SMS: 6000
Contract Length: 6 months
Roaming Data: 114.0 GB
Data Rollover: Yes
Postpaid 5G
View Mobile Plan
ZYM Mobile logo

ROAM ECO

ZYM Mobile

Monthly price: $17.10
/per month

Special Promotion:

190$ e-voucher Chance to win galaxy buds3

Additional Benefits:

• Data Rollover

• Roaming: 700 GB (MY, ID, TH) 20 GB (13 APAC countries)

Data: 550 GB
Speed: 5G
Outgoing Talktime: 1000 minutes
Local SMS: 100
Contract Length: No Contract
Roaming Data: 720.0 GB
Data Rollover: Yes
Postpaid 5G
View Mobile Plan
SPECIAL OFFER
M1 logo

1TB SIM-Only Plan (usual 350 GB)

M1

Original price: $22.95
Special offer price: $17.95
/per month

Special Promotion:

Unlimited Weekend Data Unlimited free calls to 3 M1 numbers

Additional Benefits:

• eSIM Support

• Roaming: Worldwide roaming (74 countries)

Data: 1000 GB
Speed: 5G
eSIM Support: Yes
Outgoing Talktime: 1 minutes
Local SMS: 1
Contract Length: No Contract
Roaming Data: 1.0 GB
Postpaid 5G
View Mobile Plan
Eight logo

Triple Eight Plan - 688 GB

Eight

Monthly price: $18.00
/per month

Special Promotion:

488 IDD mins (exclude myanmar) 88 IDD mins (Myanmar)

Additional Benefits:

• eSIM Support

• Roaming: 36 GB (APAC) 18 GB (International)

Data: 688 GB
Speed: 5G
eSIM Support: Yes
Incoming Talktime: Unlimited
Outgoing Talktime: Unlimited
Local SMS: 188
Contract Length: No Contract
Roaming Data: 54.0 GB
Postpaid 5G
View Mobile Plan
SIMBA logo

500GB

SIMBA

Monthly price: $18.00
/per month

Special Promotion:

Unlimited Calls to Local SG Mobile Free SMS to SIMBA Mobile 400 IDD Mins, 100 Myanmar Minutes Free Voice Roaming Free MSIG personal accident insurance

Additional Benefits:

• eSIM Support

• Roaming: 10GB International 30GB APAC

Data: 500 GB
Speed: 5G
eSIM Support: Yes
Incoming Talktime: Unlimited
Outgoing Talktime: Unlimited
Local SMS: 100
Contract Length: No Contract
Roaming Data: 40.0 GB
Postpaid 5G
View Mobile Plan
GI

400GB

giga!

Monthly price: $18.33
/per month

Special Promotion:

Free caller ID

Additional Benefits:

• eSIM Support

• Data Rollover

• Roaming: 10 GB Asia 6 GB International

Data: 400 GB
Speed: 5G
eSIM Support: Yes
Incoming Talktime: Unlimited
Outgoing Talktime: Unlimited
Local SMS: 800
Contract Length: No Contract
Roaming Data: 16.0 GB
Data Rollover: Yes
Postpaid 5G
View Mobile Plan
M1 logo

$20 Tourist SIM (EZ Link)

M1

Monthly price: $20.00
/per month

Special Promotion:

30 mins international calls 8$ EZ Link Card (3$ stored value)

Additional Benefits:

• Roaming: Malaysia, Indonesia, HK, Macau and Thailand

Data: 100 GB
Speed: 5G
Outgoing Talktime: 500 minutes
Local SMS: 100
Contract Length: No Contract
Roaming Data: 3.0 GB
Prepaid 5G
View Mobile Plan
SIMBA logo

600GB

SIMBA

Monthly price: $20.00
/per month

Special Promotion:

Unlimited Calls to Local SG Mobile Free SMS to SIMBA Mobile 400 IDD Mins, 100 Myanmar Minutes Free Voice Roaming Free MSIG personal accident insurance

Additional Benefits:

• eSIM Support

• Roaming: 12GB International 50GB APAC

Data: 600 GB
Speed: 5G
eSIM Support: Yes
Incoming Talktime: Unlimited
Outgoing Talktime: Unlimited
Local SMS: 100
Contract Length: No Contract
Roaming Data: 62.0 GB
Postpaid 5G
View Mobile Plan
Singtel logo

$20 250GB 4-Week Plan

Singtel

Monthly price: $20.00
/per month

Special Promotion:

Up to 1000 IDD mins

Additional Benefits:

• Data Rollover

• Roaming: Malaysia, India, Thailand, Bangladesh

Data: 250 GB
Speed: 5G
Incoming Talktime: Unlimited
Outgoing Talktime: Unlimited
Local SMS: Unlimited
Contract Length: No Contract
Roaming Data: 10.0 GB
Data Rollover: Yes
Prepaid 5G
View Mobile Plan
Zero1 logo

Movemo DASH 5G

Zero1

Monthly price: $20.00
/per month

Special Promotion:

Free 5G Trial for 3 Mths

Additional Benefits:

• Roaming: 600GB - MY, ID (valid for 365 days) 20GB - MY, ID, TH, JP, KR, AU, CN, HK, PH, VN

Data: 500 GB
Speed: 5G
Incoming Talktime: Unlimited
Outgoing Talktime: Unlimited
Local SMS: 100
Contract Length: No Contract
Roaming Data: 620.0 GB
Postpaid 5G
View Mobile Plan
At $15-20 per month, you're getting into premium MVNO territory. Plans at this price typically include 300-800GB of data, 5G access, and solid roaming packages.

This is also where you'll find promotional pricing on the main telcos' SIM-only plans.

What to Expect at $15-20

Data: 300-800GB, often with 5G included. Some plans offer 1TB at the top of this range during promotions.

Roaming: Expect 10-30GB across APAC destinations, plus a few GB for international use. Some plans include 600GB+ Malaysia data valid for a year.

Calls: Unlimited local calls are common at this price.

Network: You can get plans on any of the four networks at this price point.

Who Should Pay This Much?

Consider a $15-20 plan if you:

  • Want 5G access
  • Use significant mobile data (streaming, hotspot use)
  • Travel frequently in the region
  • Want a buffer so you never worry about running out of data

FAQ

Should I just get an unlimited plan instead? Truly unlimited plans start around $25-35. If you're hitting 500GB+ regularly, it might be worth the jump. But most people don't use anywhere near that much, so a 300-500GB plan at $15-18 is often better value.

Are 5G plans worth it at this price? If your phone supports 5G and you spend time in areas with 5G coverage, yes. But if you're mostly on WiFi or your phone is 4G-only, save the money.