Your Data will be autoboosted in increments of 200 MB. Affordable Pay-as-you-go rates will apply for exceeding Talktime and SMS.
To avoid exceeding the plan, you can buy these add-ons on the primary account.
Add-ons/Boosts available:
| Add-on/Boost | Price |
| 280GB 4G Data & 1TB Roll-over^ | SGD20.19 |
| Unlimited calls | SGD10 |
| 1GB Boost | SGD6 |
| 2GB Boost | SGD10 |
| SuperRoam Global | SGD12 |
| SuperRoam Asia | SGD20 |
| SuperRoam Europe | SGD35 |
| Family SuperRoam Asia | SGD30 |
| Family SuperRoam Global | SGD30 |
| GoRoam Apac Plus | SGD8 |
| GoRoam Europe | SGD7.5 |
Note that add-ons/boosts can only be purchased by the primary account holder. Applicable* add-ons purchased will be shared among all members of the Family Plan.
*Roaming is not available for sub-account holders to purchase or use at the moment.
^Parent SIMs can use up to 1TB while each child SIM has a limit of 200GB per month