Pay once and you're done
No surprise bills when you get back. Pick your GB and days, pay a fixed price and browse worry-free. If you don't use it, we refund you.
instant
eSIM Singapore, Malaysia, and Thailand
Instant delivery in 1 minute
Save up to 90% on roaming
High-speed 4G/5G connection5G
Keep your WhatsApp and number
Choose your plan
100% secure payment
Guaranteed refund
Instant delivery
Unlimited data with a fair-use policy (FUP): full speed up to a daily allowance, then the pace slows for the rest of the day. No cut-offs, no extra charges.
Coverage in Singapore, Malaysia, and Thailand- Works on your phone (500+ compatible models)
- Real 4G/5G coverage and speed in Singapore, Malaysia, and Thailand
- Activates on arrival, not when you buy
- Keep your number, WhatsApp and iMessage
- Guaranteed refund if it does not work
NetworkTop local carrier
Speed4G / 5G
HotspotYes
ServiceData only
ActivationOn first data use
CompatibilityiPhone XS+, Samsung S20+, Pixel 3+ (500+ models)
InstallationQR code by email
FormatDigital eSIM (no physical SIM)
EIDDial *#06# to check it
UsageData only (your number still works for calls)
eSIM Singapore, Malaysia and Thailand for internet in Singapore, Malaysia and Thailand without roaming with a single QR. You receive it by email and activate it in a minute, without swapping your physical SIM and without hunting for a new card at every border. Perfect for hopping from Singapore to Kuala Lumpur and Bangkok with Maps, WhatsApp and translation always on hand.
You connect to top-tier local networks in each country: CelcomDigi and Maxis in Malaysia, SingTel in Singapore, and DTAC and TrueMove H in Thailand, with 4G/5G coverage. Choose the GB and days you need for the whole trip, keep your number for WhatsApp and calls, and share data by hotspot with your group.
What's included
- 4G/LTE data in Singapore, Malaysia and Thailand as soon as you activate
- Hotspot included to share internet with those travelling with you
- Your usual number stays active: WhatsApp, incoming calls and iMessage without interruptions
- Activation QR in your email in under 1 minute
- Top up data without buying another eSIM
- Money-back guarantee if the eSIM doesn't work
Before you buy
- Data only: no traditional calls or SMS (VoIP apps work)
- Your phone must be eSIM compatible and carrier-unlocked. Check your device here
- Install the profile before you leave: you have 180 days from purchase to do so
Specifications
- Speed: 4G/5G depending on local coverage
- Networks: MY - CelcomDigi 5G, MY - Maxis 5G, SG - SingTel 5G, TH - DTAC 5G, TH - TrueMove H 5G
- Top-up: Yes
- Hotspot: Yes
- Calls / SMS: Not included (VoIP apps only)
- Pre-activation window: 180 days from purchase
Risk-free purchase
Did you change your plans? We've got you covered
If you don't end up traveling, you have a money-back guarantee. And if something doesn't work at your destination, our human support helps you 24/7 until you're connected. No fine print, no complications.
Your next destination
Singapore, Malaysia, and Thailand
Land with the Internet already on. Share every moment of Singapore, Malaysia, and Thailand without hunting for WiFi or overpaying.
The PuraSim difference
Travel connected, without the hassle
Connected or we help you
Coverage in 218 destinations on top-tier local networks, even outside big cities. And if something fails, human support 24/7 until you're online.
If you can take a photo, you can activate it
No paperwork or SIM cards. You get a QR, scan it and the eSIM installs itself. Your number and WhatsApp stay exactly the same.
Choose your plan
eSIM plans for Singapore, Malaysia, and Thailand
Pick your data and days. Fixed price, no surprises, across Singapore, Malaysia, and Thailand.
| Data | Duration | Price |
|---|---|---|
| Singapore, Malaysia, and Thailand · 1 GB | 7 days | €3,42 |
| Singapore, Malaysia, and Thailand · 3 GB | 30 days | €9,41 |
| Singapore, Malaysia, and Thailand · 3 GB | 15 days | €9,84 |
| Singapore, Malaysia, and Thailand · 5 GB | 30 days | €12,83 |
| Singapore, Malaysia, and Thailand · 10 GB | 30 days | €23,54 |
| Singapore, Malaysia, and Thailand · 20 GB | 30 days | €29,96 |
Before you buy
Is your phone compatible?
Almost every phone since 2018 supports eSIM. Check it in 10 seconds — we show you step by step. Swipe →
Dial *#06#
Open the phone dialer and enter *#06#, just like a call. No need to press call.
Look for the EID
If a 32-digit EID code appears, your phone supports eSIM. Good news!
Ready to travel!
Just add your Singapore, Malaysia, and Thailand plan. Activate it with a QR and land with internet.
Prefer to check by brand and model? Pick it here:
Installation
Activate your eSIM in minutes
1Connect to WiFi
Install it before you travel. It uses no plan data.
2Settings → Cellular
Tap "Add eSIM" → "Use QR Code".
3Scan the QR
The one in your email. The eSIM installs itself.
4Activate on arrival
At your destination, turn on "Data Roaming" for PuraSim.
1Connect to WiFi
Install it before you travel.
2Settings → Connections → SIM
Tap "Add eSIM" or "Add mobile plan".
3Scan the QR
Confirm the profile download.
4Turn on data
Select PuraSim and enable roaming.
The difference
vs. the old way
Compared to roaming, an airport local SIM or hotel WiFi, the PuraSim eSIM for Singapore, Malaysia, and Thailand is the simplest and cheapest way to get internet abroad.
Roaming
Unlimited daily data
No surprise bills
Online the moment you land
Data coverage across the country
Keep your number and WhatsApp
Human support on WhatsApp
4G/5G speed, no throttling
Daily plans: full-speed data up to the daily cap; after that, reduced speed (fair use).
With PuraSim
Everything that You don't lose
✕ Roaming in Singapore, Malaysia, and Thailand: your carrier charges you every day
✓ Your eSIM: data for your whole trip from €3,42
Don't lose moneyFixed price before you leave, no surprises on your bill when you return.
Don't lose connectionHigh-speed internet as soon as you land, no need to search for WiFi.
Don't lose your numberYour SIM stays in: WhatsApp and your usual calls, active.
Don't lose timeNo queues or paperwork to buy a SIM at the airport.
Don't lose coverageConnect to top-tier local networks, not second-rate signals.
Don't lose your coolNo commitment, no small print, and a money-back guarantee.
Your next destination
Connect in 218 destinations
One store for all your trips. Pick your country and leave the plane already connected.
Performance
Works with all your apps
Fast, stable connection on top-tier local networks. Peak performance in the apps you use every day.
Real connection speed5G
WhatsApp
Instagram
TikTok
Maps
YouTube
Spotify
Netflix
GmailBooking
Uber
Airbnb
Book, get around and browse at your destination with data from minute one — no hotel wifi or local SIMs needed.
- Stream Netflix & YouTube with no buffering
- Post stories and video-call instantly
- Google Maps always ready so you never get lost
FAQ
Everything clear about your eSIM
To travel to Singapore, Malaysia, and Thailand, the best eSIM gives you full-speed data on the best local networks, with no roaming and real support. The PuraSim eSIM activates with a QR in 1 minute, keeps your number and WhatsApp and covers all of Singapore, Malaysia, and Thailand from the moment you land, with great value and no lock-in.
PuraSim eSIMs for Singapore, Malaysia, and Thailand have plans by data and by days, so you only pay for what you need. No contracts, no lock-in: pick your plan, pay once and get data across Singapore, Malaysia, and Thailand. See the available plans above. It is much cheaper than your carrier roaming.
Yes, by a lot. Traditional roaming can add €50-60 to your bill on a single trip in Europe. With a PuraSim eSIM you pay a fixed price for your Singapore, Malaysia, and Thailand data, with no surprises or hidden charges, and you know exactly what you will spend before leaving home.
Yes, if your phone supports eSIM (almost all since 2018: iPhone XR/XS and later, Samsung Galaxy S20+, Google Pixel 3+ and many more). Dial *#06# on the dialer: if an EID code appears, your phone supports eSIM and you can use PuraSim in Singapore, Malaysia, and Thailand without changing phone or number.
Yes. Your eSIM connects to the best local networks in Singapore, Malaysia, and Thailand with 4G/5G coverage in major cities and most tourist areas. You get full-speed internet for maps, social media, videos and video calls throughout the trip, from landing until you return home.
Connect to WiFi, open Settings, then Cellular, Add eSIM and scan the QR you receive by email. It takes under a minute and you can set it up before leaving home. In Singapore, Malaysia, and Thailand you just turn on the eSIM data roaming and you are connected instantly.
An eSIM is a digital SIM built into your phone, with no physical card. You buy your data plan for Singapore, Malaysia, and Thailand, get a QR by email and, when you scan it, your phone connects to the best local networks in Singapore, Malaysia, and Thailand as soon as you land. All digital, no waits or paperwork.
The days start counting from your first data use in Singapore, Malaysia, and Thailand, not from purchase. So you can install the eSIM calmly before travelling and it only activates when you arrive and connect.
Yes. Your usual SIM or eSIM stays active for your calls, SMS and your regular WhatsApp. The PuraSim eSIM is added separately for data only, so you do not lose your number or your chats.
Yes, all our Singapore, Malaysia, and Thailand plans include hotspot to share internet. You can connect your laptop, tablet or a travel companion phone to your hotspot at no extra cost.
You can buy another Singapore, Malaysia, and Thailand plan from the site in seconds, with no eSIM change or waiting. We also alert you when you are low on data so you never lose connection mid-trip.
The plan is data only, designed to give you internet in Singapore, Malaysia, and Thailand. You can still call and message at no extra cost via WhatsApp, FaceTime or Telegram using your eSIM data.
You have a money-back guarantee and 24/7 support. If something fails, our team helps until you are connected or refunds you. Write to us and we solve it right away.
Keep exploring
More eSIMs for your trip
Travel guides
Learn to travel connected
More about the Singapore, Malaysia, and Thailand eSIM
eSIM for Singapore, Malaysia, and Thailand: Roaming-Free Internet
A single digital plan to travel Southeast Asia with data from the moment you land. This eSIM works on the leading networks of each country (Singtel and StarHub in Singapore, Maxis and CelcomDigi in Malaysia, AIS and TrueMove H in Thailand), so your phone automatically connects to the best available coverage at every border you cross. No need to search for local SIM card stores at the airport or change your number three times on the same trip.
Roaming in Singapore, Malaysia, and Thailand: Why an eSIM is right for you
None of these three countries belong to the European Union, so your home plan will incur extra-zone international roaming charges: we're talking about €10 to €15 per day with many operators, or per-megabyte consumption that inflates your bill. On a typical two or three-week itinerary, that's hundreds of euros. With an eSIM, you pay once, know the price beforehand, and browse the internet the same way in Bangkok, Kuala Lumpur, or Marina Bay. The savings compared to roaming are the number one reason to get one.
How much does an eSIM for these three destinations cost?
Plans start from €3.95 and increase depending on the GB and days you need. As a guide: for a short trip focused on maps, messaging, and some social media, 3 to 5 GB is sufficient; if you're going to share many photos, use an image translator daily, or constantly rely on Google Maps between islands, aim for 10 GB or more. Being multi-destination, this data is valid for all three countries without buying a separate plan for each.
eSIM or SIM card in Southeast Asia
A physical SIM card requires you to queue, show your passport for mandatory registration (common in Thailand and Malaysia), and lose coverage while swapping chips when crossing countries. The eSIM is a digital code: you install it before leaving home, keep your usual number for WhatsApp and banking, and activate data just as you land. Nothing to lose or eject with a paper clip.
Does the eSIM work in Bangkok, Kuala Lumpur, or Singapore?
Yes. Coverage is solid in major cities and tourist areas: all of Singapore, Kuala Lumpur, Penang, and Langkawi in Malaysia, and Bangkok, Phuket, Chiang Mai, or Krabi in Thailand. It relies on real operators such as M1 and Singtel, U Mobile and Maxis, or AIS and dtac, with 4G and 5G where available. In remote islands or national parks, the signal may drop, just as it would with any local SIM.
How do you activate the Southeast Asia eSIM?
You receive a QR code via email after purchase. You scan it from your phone's settings, install the profile before traveling, and upon arriving in Singapore, Malaysia, or Thailand, activate mobile data with a single tap. No local registrations or paperwork. If it's your first time, follow our step-by-step eSIM guide, and if you're looking to cover more countries, check out all available destinations to plan your next trip.
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