Top-Up Bonuses


FREE Bonus Credits, Incoming Calls and Local SMS with pre-set top-up denominations for the various top-up channels:

•Online Top-Up

•Happy Prepaid App Top-Up

•Top up via StarHub Mobile Postpaid

•Top up via Self Help Channels (DBS/POSB account/ATMs, OCBC ATMs, SingPost/SAMs, AXS Stations, EZ-Link Kiosks, NETS Self Service Station)

Top-up Value Credit Validity (Days) Free Bonus Credits Free Local SMS FREE Data Available at
$6 60 N.A N.A N.A ALL except Online, Happy Prepaid App, StarHub Postpaid Mobile
$10 120 $1.50* 40* 10MB^ ALL except DBS/POSB ATM/Account
$12 120 $1.80 48 10MB^ DBS/POSB ATM/Account only
$15 (Happy 55)  50 Days  N.A  N.A  10MB^  All except AXS, SAMs, DBS/POSB ATM, OCBC ATM 
$20 180 $3.00 80 10MB^ ALL
$17 (Happy Stars) 30 N.A N.A N.A ALL
$25 (Happy Stars Plus) 50 N.A N.A N.A ALL
$28 (Happy $128) 50 N.A N.A 10MB^ ALL
$30 180 $4.50 100 10MB^ ALL except EZ Link Kiosk
$50 180 $7.50 100 10MB^ ALL except EZ Link Kiosk
$80 180 $12.00 100 10MB^ ALL except DBS/POSB ATM/Account, EZ Link Kiosk, StarHub Postpaid Mobile
$120 180 $18.00 100 10MB^ SAMs and AXS only
$300 180 $45 100 10MB^ SAMs and AXS only

Click here for latest promotion on Top-Up Bonus.


  • * Not applicable for Top-up via StarHub Mobile Postpaid, Online or Happy Prepaid App Top-up.
  • Free 10MB is valid for 3 days.
  • All transactions such as SMS or outgoing calls will first be deducted from the wallet that has a shorter validity to prevent forfeiting of credits – bonus credit is valid for 1 month unless otherwise stated. Free SMS is valid for 6 months.
  • Under the various Mobile Prepaid top-up channels, we may at our discretion, from time to time offer certain promotions for a limited period. For the top-up bonuses listed above, you will be entitled to the above promotions (Free Bonus Credits, Incoming Calls, Local SMS) for a limited period until 31st December 2016, whereupon the prevailing Charges shall apply.

StarHub Prepaid Cards And Top-Up Services Overview

  Prepaid SIM card Prepaid Internet SIM card
Happy Prepaid SIM Marina Bay Sands Prepaid SIM Prepaid Internet SIM/microSIM
Available Top-up cards
$18/$38 Happy Prepaid Top-up card Applicable
$30 Marina Bay Sands Prepaid Top-up card Applicable
$17 Happy Stars and $25 Happy Stars Plus Prepaid Top-up card  Applicable N.A
$28 Happy $128 Prepaid Top-up card Applicable N.A
Available Top-Up Methods
Online Top-up Applicable
Happy Prepaid App Top-up  Applicable 
POSB/DBS ATMs Applicable
OCBC ATMs Applicable
SingPost/SAMs Applicable
AXS stations Applicable
EZ-Link Kiosks Applicable
NETS Self Service Station Applicable