Simbye
New partner — score pending reviews
50GB
Data
30 days
Validity
Instant QR
Activation
−15% codeHotspot OK
Showing all plan lengths — tell us your trip length and we'll rank by what your days actually cost.
Cheapest Singapore eSIM right now: Singapore 1GB 7Days — 1GB for 7 days at $2.54 ($2.54/GB) after code ESM15. Verified 2026-07-28.
According to RoamSonar's price index, the median price per GB among metered plans covering Singapore is $2.93/GB, across 62 live plans as of July 2026.
Simbye
New partner — score pending reviews
20GB
Data
30 days
Validity
Instant QR
Activation
−15% codeHotspot OK
Surfroam
Score pending reviews
203.7GB
Data
30 days
Validity
Instant QR
Activation
−10% codeHotspot OK
Surfroam
Score pending reviews
77.8GB
Data
30 days
Validity
Instant QR
Activation
−10% codeHotspot OK
Simbye
New partner — score pending reviews
10GB
Data
30 days
Validity
Instant QR
Activation
−15% codeHotspot OK
Simbye
New partner — score pending reviews
20GB
Data
30 days
Validity
Instant QR
Activation
−15% codeHotspot OK
Simbye
New partner — score pending reviews
50GB
Data
180 days
Validity
Instant QR
Activation
−15% codeHotspot OK
Surfroam
Score pending reviews
18.5GB
Data
30 days
Validity
Instant QR
Activation
−10% codeHotspot OK
Surfroam
Score pending reviews
37.0GB
Data
30 days
Validity
Instant QR
Activation
−10% codeHotspot OK
Surfroam
Score pending reviews
11.1GB
Data
30 days
Validity
Instant QR
Activation
−10% codeHotspot OK
Simbye
New partner — score pending reviews
10GB
Data
30 days
Validity
Instant QR
Activation
−15% codeHotspot OK
Simbye
New partner — score pending reviews
Unlimited
Data
15 days
Validity
Instant QR
Activation
−15% codeTruly unlimitedHotspot OK
62
Plans compared
$2.54
Cheapest plan
$2.93
Median per GB
$5.95
Unlimited from
Good to know in Singapore
Install before leaving airport Wi-Fi and retain the QR code. Singapore is often a short stop in a wider itinerary, so compare a local plan with an Asia regional option when Malaysia or Indonesia follows.
Plan the trip
All guides →Compare providers covering Singapore
Also traveling to…
Good questions
What is the cheapest eSIM for Singapore?
Plans start at $2.54 and the median price is $2.93/GB. For a 15-day trip, the cheapest works out to about $0.17 per travel day. Prices re-checked 4 min ago.
When should I install an eSIM for Singapore?
Install on reliable Wi-Fi within the provider's documented window. Some plans start validity at installation and others at first connection, so follow the selected plan's email rather than assuming.
Are unlimited eSIM plans available for Singapore?
Yes. 14 current plans are listed as unlimited. Read each network note for a daily high-speed allowance or throttle rule; “unlimited” is not automatically full speed all day.
Can I use hotspot with an eSIM for Singapore?
31 of 62 plans allow hotspot/tethering — filter by “Hotspot / tethering” above. Plans that block it carry a “No hotspot” badge, and where a provider hasn't told us, we show “—” rather than guess.