Thailand eSIM
Mobile data in Thailand. No roaming fees, instant activation, one-tap install on iPhone, Samsung and Android.
- 01Internet on arrival
- 02No SIM swap — keep your number
- 03Set up in under a minute, before you fly
Choose your plan
- 3G/4G/5G network speeds
- Top-up anytime if needed
- Instant Activation · Hotspot Sharing
- 24/7 Support · No Contracts
- 1 GB high speed per 24 hours
- Unlimited data (min. 1 Mbps after high-speed)
- 3G/4G/5G · Instant activation · Hotspot sharing
- 24/7 Support · No Contracts
All Thailand eSIM plans and prices
| Data | Valid | Price | Per GB |
|---|---|---|---|
| 1 GB | 7 Days | Rs. 190.36 | Rs. 190.36 |
| 2 GB | 15 Days | Rs. 286.02 | Rs. 143.01 |
| 3 GB | 30 Days | Rs. 333.85 | Rs. 111.28 |
| 3 GB | 15 Days | Rs. 333.85 | Rs. 111.28 |
| 5 GB | 30 Days | Rs. 477.34 | Rs. 95.47 |
| 10 GB | 30 Days | Rs. 764.32 | Rs. 76.43 |
| 20 GB | 30 Days | Rs. 1,338.27 | Rs. 66.91 |
| 50 GB | 30 Days | Rs. 4,590.68 | Rs. 91.81 |
| 50 GB | 180 Days | Rs. 4,782.00 | Rs. 95.64 |
| 1 GB a day | Unlimited daily | Rs. 190.36 / day | — |
| 2 GB a day | Unlimited daily | Rs. 286.02 / day | — |
| 3 GB a day | Unlimited daily | Rs. 286.02 / day | — |
| 5 GB a day | Unlimited daily | Rs. 620.83 / day | — |
| 10 GB a day | Unlimited daily | Rs. 812.15 / day | — |
Which Thailand eSIM plan should I pick?
A typical day: 2 hours of maps, a few calls, a short video call, photos on WhatsApp and 30 minutes of Reels or TikTok — about 1 GB a day.
-
Weekend or 3 days
about 3 GB 3 GB · 30 Days
Rs. 333.85 -
7 days
about 7 GB 10 GB · 30 Days
Rs. 764.32 -
14 days
about 14 GB 20 GB · 30 Days
Rs. 1,338.27 -
30 days
about 30 GB 50 GB · 30 Days
Rs. 4,590.68 -
Streaming and hotspot every day
Unlimited daily
from Rs. 190.36 / day
More scrolling, streaming or hotspot? Go one size up, or pick a daily plan.
How it works
- Step01 Choose Plan Pick the data and validity that fit your trip.
- Step02 Receive Order Email Your eSIM arrives by email straight away.
- Step03 Install in one tap Tap install, then switch on data when you land.
Coverage
-
Thailand
TrueMove H 5G, DTAC 5G
Need more coverage?
Top-ups
Running low? Power up instantly with flexible data top-ups.
Common Questions
Is an eSIM handy for getting around Thailand?
You walk into the arrivals hall at Suvarnabhumi Airport and open Grab, passing the SIM counter queue instead of joining it. You choose your ride into Bangkok, follow the pickup instructions and pay through the app with your linked card. From the back seat, you pull up your guesthouse in Google Maps and send your host a message on LINE. Their reply gives you the entrance to look for down a narrow lane.
After dropping your bag, you head toward Wat Pho with the route on your screen. A menu outside a small restaurant catches your eye; Google Translate helps you pick a dish without guessing at the ingredients. You book a temple tour, send a photo home over WhatsApp and save the restaurant on your map. Back at your guesthouse, you open Grab again, this time to order mango sticky rice for delivery.
What should I look for in a Thailand tourist eSIM?
Choose an eSIM with local network access across the cities and tourist areas on your route, support for sharing data, and a way to add more when needed. This Thailand plan connects to supported local networks, offers hotspot use on most packages, and supports data top-ups.
Look for predeparture installation and a clear activation window, too. This plan supports installation before you fly, with 180 days from purchase to activate. Your chosen package determines the data allowance and validity, so compare those details in the plan picker. It is a data-only option for using your apps.
Where does the eSIM have coverage in Thailand?
Your eSIM connects through local networks including TrueMove H, DTAC, with 3G/4G/5G service. Coverage is strongest in Bangkok, Chiang Mai, Phuket and the main tourist areas of Koh Samui. It becomes patchier in the mountainous north, remote national park terrain and smaller outer islands, especially away from established towns and resort areas.
| SimSwift eSIM | Local SIM | Roaming | |
|---|---|---|---|
| Setup | Install at home before you fly | Find a shop or airport kiosk and queue after landing | Nothing to install; switch roaming on |
| When you're connected | On landing through a supported network | After purchase and setup | On landing if your home plan includes Thailand roaming |
| Paperwork / ID | No registration paperwork | Passport registration required | Existing home account; no new paperwork |
| Cost predictability | Pay once upfront for your chosen package | Local pricing; purchase on arrival | Included allowance or usage charges depend on your home plan |
| WhatsApp & your number | Keep using WhatsApp on your home number | New local number; WhatsApp stays on your home number | Your home number, on your home plan's roaming terms |
| Top-ups | Add data anytime with a top-up | Buy more data through shops or the provider app | Extra data depends on your home plan |
What should I save on my phone for Thailand?
- Download offline maps for northern mountain routes before leaving town; winding roads can take you beyond reliable reception.
- Save ferry tickets and your island accommodation pin offline before boarding; open-water crossings can interrupt mobile data.
- Carry cash for street food stalls and small markets; many displayed payment codes require a Thai banking app.
- Bring a universal adapter that supports Type O sockets, alongside the Type A and Type C sockets also found in Thailand.
- Keep your phone in a waterproof pouch during Songkran; water splashing reaches pavements and passing vehicles.
- Save temple booking confirmations offline, silence your phone inside prayer halls, and ask before photographing monks.
How much does a Thailand eSIM cost?
SimSwift Thailand eSIMs start at Rs. 190.36 for 1 GB valid for 7 Days. Unlimited daily plans start at Rs. 190.36 a day.