• Best value prepaid SIM!

    Surf in Singapore and overseas with one SIM!
  • Best value prepaid SIM!

    Surf in Singapore and overseas with one SIM!

Chat, surf and text on our Happy Prepaid SIM Card.

Need a prepaid solution? Our Happy Prepaid SIM Card lets you call, surf, text and roam. And whenever you run out of credit, just top up!


  • Prepaid SIM cards activated after 15 November 2016 cannot be used on a 2G phone. Learn more about upgrading to a 3G/4G phone.
  • ^Free 800MB data is valid for 30 days and for use in Singapore only. 30 days validity starts from the date of SIM activation. Any unused data after 30 days will not be refundable or exchangeable for cash or service.
  • ^^1.2GB from the first month and 200MB per month for the next 5 months. FREE WeChat App, Whatsapp Messenger and LINE App is valid for 180 days from activation date of your $15 Happy Prepaid SIM. The bundle includes unlimited use of text messaging on WeChat App, Whatsapp Messenger and LINE App.

And enjoy these perks:

Enjoy unlimited social messaging

Continue to chat on your favourite social apps even when your data runs out!

Find out more


Enjoy FREE IDD 018 to 19 destinations - Australia, Malaysia, Taiwan, United Kingdom and more.

Find out more

Local Calls SMS Data
First minute 22¢
per minute thereafter
Local SMS
15¢ Global SMS
 per 10KB
(More Savings with Data Plans)


Per second rates are rounded up to 2 decimal points.

How to buy

Simply bring your ID or passport to any of our shops or authorised retailers below to register:


  • StarHub Shops
  • StarHub’s Exclusive Partner outlets
  • StarHub Authorised Retailers
  • 7-Eleven stores
  • Cheers convenience stores
  • SingPost
  • Changi Airport
    • StarHub Counters (Terminal 1, 2, 3 and 4)
    • UOB Currency Exchange Counters (Terminal 1, 2, 3 and 4)
    • Travellers Counters (Terminal 2 and 3, Arrival Halls)
  • Pre-order online
    • Pre-order your Happy Prepaid SIM Card and collect at Singapore Changi Airport before you fly.


$50 Happy Prepaid SIM & $32 Happy Travel SIM are only available for sale at Changi Airport UOB Currency Exchange Counters in Terminal 1, 2, 3 & 4 and Travellers Counters in Terminal 2, 3 & 4.

Travelling overseas?

Get affordable data plans and roam with Happy Prepaid SIM.

Visiting Singapore?

Get data once you touch down on our sunny island. It’s easy with our prepaid travel SIM cards.
Why Choose StarHub Mobile Prepaid?

Unlimited Social Messaging

Wide & Superfast Network

Travel & Roam at Singapore Data Rates

Best IDD 018 Call Rates