HelloRoam is a global eSIM provider offering instant mobile data in 175+ countries. Buy prepaid travel eSIM plans with no extra fees, no contracts, and instant activation on any eSIM-compatible device.
Singtel and StarHub charge up to SGD 10 a day for international data. HelloRoam gives Singapore students on exchange to Japan, Korea, Australia, and 175+ countries a flat-rate alternative with 145+ networks and no daily add-ons. Plans start from $2.06.
Pick your exchange country, choose a plan, and you are online before you clear customs at the airport.

Unlimited eSIM Plan
Stay connected across United States.
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Unlimited eSIM Plan
Stay connected across United Kingdom.
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Unlimited eSIM Plan
Stay connected across United Arab Emirates.
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Unlimited eSIM Plan
Get connected in Japan in minutes.
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Unlimited eSIM Plan
Get connected in Türkiye in minutes.
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Unlimited eSIM Plan
Stay connected across Canada.
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See how we compare to other eSIM providers
| Feature | ![]() | Airalo | Holafly | Nomad | Saily | Ubigi |
|---|---|---|---|---|---|---|
| 180-day refund policy | ||||||
| 24/7 live chat support | ||||||
| No activation fees | ||||||
| 99.8% uptime guarantee | ||||||
| No data overage charges | ||||||
| Instant QR code delivery | ||||||
| Premium regional carrier networks |
How to use HelloRoam
Buy your plan, receive the QR code by email, and scan it before you leave Changi.
Scan the QR code, tap confirm, and you are online the moment you land.



Exchange programmes put you in a new country with a new timezone. Our support team is online 24/7 via chat so you are never stuck waiting for Singapore business hours.
Manage your eSIMs from your phone, wherever you are.
