Singtel international roaming packs
and when an eSIM costs less.

How the ReadyRoam families are split

Singtel sells its roaming data under the ReadyRoam name, and the packs are grouped by region rather than sold as one global product. The families are ReadyRoam Neighbours, ReadyRoam Asia, ReadyRoam Worldwide and ReadyRoam Others. Each family covers a different set of destinations, so the pack a traveller buys depends on where the trip goes.

The pack sizes differ by family. ReadyRoam Neighbours comes in two options, 1GB and 6GB. ReadyRoam Asia comes in a single 6GB option. ReadyRoam Others comes in a 1GB option. All ReadyRoam packs are valid for 30 days, so the data window is the same across the families even though the allowances are not.

ReadyRoam Worldwide is the broadest of the four. It gives 6GB over 30 days and covers 135 destinations, including the UK, the USA and France. Singtel also sells UnlimitedRoam Worldwide, which is valid for 14 days. That is the only pack in the range with a 14 day validity, and it sits alongside the 30 day ReadyRoam packs rather than replacing them.

Adding a pack and what happens at the data limit

Singtel sells these as data packs attached to a Singtel mobile line. The live table above this section lists every pack with its current price, so the cost of each family and allowance is shown there rather than repeated here.

Pairing the Singtel SIM with a travel eSIM

A Singtel customer can keep the Singtel SIM in the phone for calls, texts and bank codes and add a data-only travel eSIM for mobile data. The eSIM is installed by QR code before the trip and switched on when the traveller lands. It connects to local networks with automatic network selection, and it carries data only, with no phone number of its own. Calls and texts stay on the Singtel line or go over internet apps.

This setup suits a trip where the ReadyRoam family for that region is a poor fit for the data needed, or where a single destination falls outside the region the traveller would otherwise buy. The table on this page compares each Singtel pack with live data eSIM prices for the same trip, destination by destination, so the destinations where the eSIM costs less are visible there. For the wider picture, see eSIM vs roaming compared, the guide to roaming from Singapore, and the StarHub roaming page for a second Singapore operator.