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How to get a True eSIM for Thailand: Tourist guide
True offers a travel eSIM for tourists in Thailand. See if the True eSIM is right for you with our guide on plans, coverage, and prices.
True, also known as TrueMove H, is a Thai cell service provider that offers eSIMs and physical SIM cards for locals and tourists in Thailand. In this article, we’ll take a look at True eSIM plans for tourists, including their pricing and what they offer.
By the end, we’ll also introduce you to Holafly — an international eSIM that offers unlimited data, 24/7 customer support, and hotspot sharing in Thailand.
Connect to the fastest networks
International eSIMs, local networks. Enjoy the best of both worlds with Holafly.
Does True offer an eSIM for tourists?
Yes, True offers several eSIM plans for tourists, making it easy to stay connected without the need for a physical SIM card in Thailand. All eSIMs come with a local phone number for calls and texts, unlimited data, and an allowance for international calls.
True eSIM for Thailand: Plans and pricing
All True eSIM plans for tourists are nearly identical. The only difference is the price and validity period. Other than that, every plan offers unlimited mobile internet in Thailand, unlimited calls to local networks, and a 100 Thai baht credit for international calls.
| Validity period | Price |
|---|---|
| 8 days | 449 baht (~US$13.90) |
| 15 days | 699 baht (~$21.65) |
| 30 days | 1199 baht (~$37.15) |
The value for money increases with the validity period. This means it’s better to get an eSIM that exceeds your stay than to get two different eSIM plans to match the eSIM to your visit as closely as possible.
True mobile network coverage and speed
Being one of the major cell service providers in Thailand, True offers solid coverage in most of the country. 5G coverage is available in all the main cities and most populated areas, ensuring high-speed mobile data, unless you venture into the mountains or the jungle, where you shouldn’t expect good coverage.
When it comes to speed, True was named the second-fastest mobile internet network in Thailand by the 2025 Speedtest awards. Ahead of dtac eSIM, but just under the AIS eSIM network.
Where to get a True eSIM in Thailand
You can get your True tourist eSIM at dedicated physical stores or online. Here are some of the main locations to look out for:
- The airport: You’ll find True counters at the Suvarnabhumi International Airport and Don Mueang International Airport, where you can buy a True tourist SIM or eSIM.
- Official stores: There are plenty of official True stores throughout Thailand’s cities. Visit any of these stores to get your eSIM.
- Online: Since eSIM cards are completely digital, you can buy yours online from the True website and activate it in minutes without ever needing to visit a physical store.
Requirements to get a True eSIM in Thailand
You will need your passport to buy a True eSIM in Thailand. In physical stores, simply provide it to the store employee when buying your eSIM. If you’re shopping online, you’ll be asked to upload pictures of your passport as proof of identity.
You may also be asked to provide your phone’s EID number to ensure that your phone is eSIM-compatible and not carrier-locked.
How to activate your True eSIM
Once you’ve purchased your plan, you’ll receive an email with a QR code and activation instructions. Here’s how you can activate your eSIM depending on the device you have.
Activate True eSIM on iPhone
To activate your eSIM on iPhone, follow the steps below:
- Go to Settings.
- Open the Cellular/Mobile Service settings menu.
- Scroll down and tap Add eSIM.
- Select the Scan QR code option.
- Follow the prompts to complete the setup.
If you have a new iPhone with iOS 26, you can set up your True eSIM to be the primary eSIM for data roaming in Thailand, and your regular phone number as the primary SIM for calls and texts.
Activate True eSIM on Android
Follow these steps to activate your eSIM on Android:
- Open the Settings menu.
- Go to Connections, then SIM manager.
- Tap Add eSIM and scan the QR code.
- Follow the prompts to complete the setup.
The instructions above are for Samsung phones. The steps can be slightly different if you’ve got a different Android device.
Which devices are compatible with the True Thailand eSIM?
True eSIMs are compatible with most eSIM phones, as long as they’re not carrier-locked. This includes all iPhones XR and newer, Samsung Galaxy S models starting from S20, and the most recent flagship phone models by Huawei, Oppo, Xiaomi, Google Pixel, and other phone manufacturers. True eSIMs also work with eSIM-compatible watches and tablets.
Enjoy unlimited data with the Holafly eSIM for Thailand
None of the True eSIM options feel like the right fit? Holafly offers flexible eSIM plans for Thailand with unlimited data, 24/7 customer support, and hotspot sharing included in every plan.
You can choose any number of days from 1 to 90 for your eSIM, allowing you to match your plan to the duration of your trip and avoid paying for any days you don’t need. Prices range from $1.55 to $3.90/day, depending on the duration of your plan.
If you plan to stay in Thailand for a while longer or spend the next few months traveling the world, Holafly Plans offers a pay-monthly eSIM subscription with coverage in 170+ destinations. Use it to stay connected no matter where you go, enjoy reliable connectivity for as long as you need, and cancel the plan anytime at no extra cost.
Connect to the fastest networks
International eSIMs, local networks. Enjoy the best of both worlds with Holafly.
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A senior SEO writer from Lithuania, combining my passion for writing and travel at Holafly. With years of experience in technical fields, I'm here to answer all of your questions about staying connected. I specialize in turning even the most complicated topics into something everyone can understand.
