• Tourist SIM Top-Up
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    Fuss-free and easy.
  • Tourist SIM Top-Up

    Fuss-free and easy.

Top up online now with your Visa/MasterCard or eNETS.

See our tourist SIM top-up options.

Low on credit? Pick a top-up that best suits your needs. If you’d like the flexibility to buy plans, data and value-added services, pick a top-up that gives you Main Wallet credit.

 

Or if you use a lot of calls and data, go for Happy Stars under Voice & Data top-ups. If you’re calling home often, enjoy our best available IDD rates under top-ups for International Calls.

Pick from these Main Wallet top-ups

Available for Happy Prepaid SIM, Happy Travel SIM and Prepaid Internet SIM customers.

Pick from these Voice and Data top-ups

Available only for Happy Prepaid SIM and Happy Travel SIM customers.

Pick from these International Calls top-ups

Available only for Happy Prepaid SIM and Happy Travel SIM customers.

Visiting Singapore

Topping up your StarHub prepaid SIM is a breeze in Singapore. Once you’ve picked a top-up, you can do so online or via our app. You can also visit our many shops and self-help stations islandwide.

Top up online


Top up online and pay with your Credit Cards or eNETS.
Click here if you have a Happy Account.

Top up via Happy Prepaid App


Top up and manage your account easily with Happy Prepaid App.

Top up via SMS


Simply dial *123# to manage your prepaid account, purchase plans, activate services and more.

Top up via self-help stations & shops


Prefer to top up your card at a physical location? Visit our retailers. ATMs and other kiosks.

See exclusive offers for Happy Prepaid customers.