Top Up Mobile Prepaid Number

Avoid the hassle of getting a prepaid top up card – simply top up your mobile prepaid number instantly via digibank.

How to Top Up Mobile Prepaid Number

There are various channels which you may top up mobile prepaid number with us. The most convenient method would be via digibank mobile.

digibank mobile
  • Log in to digibank mobile with your Touch / Face ID or digibank User ID & PIN.
  • Tap on More, under Other Services select Top Up Mobile Prepaid.
  • Enter the Prepaid Mobile Details by selecting a prepaid mobile number and mobile operator. Tap Next.
  • Select your Fund Source and Top Up Option. Tap Next.
  • Review your top up details and tap on Top Up Now.

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  • Login to digibank online with your User ID and PIN.
  • Complete the Authentication Process.
  • Select Pay and click on Top Up Mobile Prepaid.
  • Select Prepaid mobile not in my pre-arranged list if it has not been added before.
  • Select the Telco (Service Provider) for your mobile prepaid number and click Next.
  • Enter the Prepaid Mobile Number and select your Account for top up.
  • Select the Top Up Option and click Next.
  • Verify the Details of the Transaction and follow the 2-Factor Authentication Instructions.
  • Click Submit to complete the transaction.


  • Top up via digibank online is only available for Singtel, Starhub and M1.

Apply for digibank online

Locate a DBS/POSB ATM near you:

  • Insert your ATM/Debit/Credit Card.
  • Key in your 6-Digit Card PIN.
  • Select More Services followed by Purchase/Top-up Card.
  • Select the Telco (Service Provider) followed by TOP-UP CARD.
  • Select your Account for top up and enter your Mobile Number for your mobile prepaid.
  • Select the Top-Up Amount.
  • Verify the details and press Confirm to complete the transaction.
  • Collect your ATM/Debit/Credit Card and Transaction Receipt.


  • Top up via ATM is only available for Singtel and Starhub.

More information

  • You can top up a maximum of S$300 per month and it cannot be changed.
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