Destinations RegionsSingapore & Malaysia & Vietnam & Thailand & Indonesia

Singapore & Malaysia & Vietnam & Thailand & Indonesia eSIM

Prepaid data plans · 5 countries included · Plans from $6.89

Reliable mobile data for your trip across Singapore & Malaysia & Vietnam & Thailand & Indonesia. Delivered by email in minutes — install before you fly, connect when you land.

5G / LTEInstant deliveryKeep your numberSecure checkout

Choose your plan

How many days?

days

Unlimited data · 7 days−8%

High-speed data every day ·

$44.39

Before you buy: make sure your phone is unlocked and supports eSIM. Check compatible devices

Delivered by email

Your eSIM and setup steps arrive right after payment.

Easy installation

Scan one QR code — most travelers connect in under 2 minutes.

Support on your trip

Real help before, during, and after travel.

Countries covered

This plan works in 5 countries:

About this Singapore & Malaysia & Vietnam & Thailand & Indonesia eSIM

Data-only: these plans provide mobile data. Keep your home SIM active to receive calls and SMS on your usual number.
Hotspot / tethering: supported on most devices, so you can share your connection with a laptop or tablet.
5G & 4G/LTE: connects to the fastest network your device and the local carrier support.
Validity starts when the eSIM first connects to a network at your destination — install before you fly, activate when you land.
Keep your number: apps like WhatsApp keep working on your primary line while you use Singapore & Malaysia & Vietnam & Thailand & Indonesia data.
Coverage: works across airports, major cities, and most populated areas throughout the region.

How much data will I need?

Light use

1–3 GB

Maps, chat, email

Medium use

5–10 GB

Social, browsing, some video

Heavy use

15–20 GB

Streaming, hotspot, video calls

Long stay

Unlimited

30 days, worry-free

Singapore & Malaysia & Vietnam & Thailand & Indonesia eSIM — FAQ

Will the Singapore & Malaysia & Vietnam & Thailand & Indonesia eSIM work as soon as I arrive?

Yes. Install it before you travel, and it activates automatically when your phone connects to a local network in Singapore & Malaysia & Vietnam & Thailand & Indonesia.

Can I use a hotspot with the Singapore & Malaysia & Vietnam & Thailand & Indonesia eSIM?

Yes, tethering/hotspot works on most phones, so you can share data with other devices.

Will I keep my phone number?

Yes. The eSIM is data-only, so your primary SIM keeps your number active for calls, SMS, and apps like WhatsApp.

Is Singapore & Malaysia & Vietnam & Thailand & Indonesia covered on 5G?

Where 5G is available locally and your device supports it, you'll get 5G; otherwise it falls back to fast 4G/LTE.

How do I install it?

After purchase you get a QR code by email — scan it in your phone's settings, or tap "Install eSIM" on your dashboard.

Order summary

DestinationSingapore & Malaysia & Vietnam & Thailand & Indonesia

DataUnlimited data

Validity7 days

Total$44.39

Delivered by email

Secure checkout

Compatible device required

Traveler reviews

4.2(5 reviews)

★★★★★

Activation was instant. I was a bit nervous about eSIMs but this made it painless in Singapore & Malaysia & Vietnam & Thailand & Indonesia.

Layla Laurent · 4/22/2026

★★★★★

Reliable everywhere

Worked the second I landed in Singapore & Malaysia & Vietnam & Thailand & Indonesia — switched it on at the airport and had full data before I even reached baggage claim.

Omar Nguyen · 2/22/2026

★★★★★

Reliable everywhere

Great value for Singapore & Malaysia & Vietnam & Thailand & Indonesia. Kept my normal number for calls and used the eSIM for data the whole trip.

Jonas Kim · 1/30/2026

★★★★★

Would buy again

Solid coverage in Singapore & Malaysia & Vietnam & Thailand & Indonesia, even on the trains. Setup instructions were clear and quick.

Chloe Müller · 1/11/2026

★★★★★

Travelled around Singapore & Malaysia & Vietnam & Thailand & Indonesia for a week and never lost connection. Support answered fast when I had a question.

Hannah Singh · 12/4/2025

$44.39

Unlimited data · 7 days