JamboSim plans for Singapore
3,309 live plans from 23 providers, ranked on what a gigabyte actually costs rather than on the sticker price. Checked 27 August 2026
£0.06
Lowest per GB
Cheapest honest gigabyte here
£1.25
Median per GB
Unlimited and fair-use excluded
£0.62–2.32
Typical band
Where most plans land
40%
Advertise 5G
81% allow hotspot
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