Singtel hi!
Available on Google Play
100,000+ installsFreeTools
Updated Aug 26, 2026 · v1.1.15
All-in-one app for your plan
Stay connected the hi! way with everything you need. Easily manage credit top-ups, get IDD and roamig add-ons, and track your usage -- anytime, anywhere
0 years on Google Play
This app isn't currently appearing in any tracked top charts.
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