Top 5 Thailand eSIMs for Tourists – 2023 Update

Best Thailand eSIMs

Thailand is a popular tourist destination, and with good reason. The country has stunning beaches, lush rainforests, and ancient temples. But if you’re planning a trip to Thailand, you’ll need to make sure you have a way to stay connected. That’s where eSIMs come in.

An eSIM is a digital SIM card that allows you to connect to a cellular network without having to use a physical SIM card. This makes them ideal for travelers, as they can be easily purchased and activated online.

There are a number of different eSIM providers that offer plans for Thailand. Some of the most popular include:


  • Airalo
  • Gigago
  • Mobimatter
  • TravelSIM

When choosing an eSIM provider for Thailand, there are a few things to keep in mind:

  • Data plan: Make sure you choose a plan that offers enough data for your needs. You can find plans with as little as 3GB of data up to 100GB of data.
  • Network coverage: Make sure the provider you choose has good coverage in the areas you’ll be visiting., Airalo, and Holafly all use the DTAC network, which has the best coverage in Thailand.
  • Price: eSIMs can range in price from $5 to $50, so it’s important to compare prices before you buy.

Once you’ve chosen an eSIM provider, you can purchase a plan and activate it online. Once your eSIM is activated, you’ll be able to connect to the internet right away.

Best Thailand eSIMs is a popular eSIM provider that offers a variety of plans for Thailand. They use the DTAC network, which has the best coverage in the country. also offers a 24/7 customer support team, so you can always get help if you need it.


Best Thailand eSIMs

Airalo is another popular eSIM provider that offers plans for Thailand. They use a variety of networks, including DTAC, AIS, and TrueMove H. Airalo also offers a 14-day money-back guarantee, so you can try their service risk-free.


Holafly is a Spanish eSIM provider that offers plans for Thailand. They use the DTAC network, and they offer a 30-day money-back guarantee. Holafly also has a good reputation for customer service.


Mobimatter is an Australian eSIM provider that offers plans for Thailand. They use the DTAC network, and they offer a 14-day money-back guarantee. Mobimatter also has a good reputation for customer service.


TravelSIM is a British eSIM provider that offers plans for Thailand. They use the DTAC network, and they offer a 30-day money-back guarantee. TravelSIM also has a good reputation for customer service.

Which eSIM is the best for Thailand?

The best eSIM for Thailand depends on your individual needs and budget. However, all of the providers listed above offer good value for money and have good coverage in Thailand.


Here are some tips when choosing and using an eSIM in Thailand:

  • Carefully compare data plans and prices from different providers to find the best deal for your needs. More data is not always better if you won’t use it all.
  • Confirm the provider has good reviews and feedback from other travelers who have used their service in Thailand. This helps avoid potential issues.
  • For the best network coverage, choose a provider using the DTAC network if possible. AIS and TrueMove H also have quite good coverage.
  • Download and install the eSIM app from your provider before leaving home so you can activate it immediately upon arrival in Thailand.
  • Be sure to test the eSIM and confirm data connection as soon as you arrive, in case you need to troubleshoot any issues right away.
  • Conserve your eSIM data when possible by using WiFi hotspots when available and minimizing streaming. Additional data packs can be costly.
  • Contact your provider promptly if you have any issues with connectivity during your trip so they can help resolve it.

Following these tips will help ensure you have a smooth experience using an eSIM for connectivity in Thailand!

Best Thailand eSIMs FAQs

What is an eSIM and how does it work?

An eSIM is an embedded digital SIM card that allows you to activate a cellular data plan without using a physical SIM card. eSIMs are directly integrated into your device. To use one, you simply purchase a data plan online and scan a QR code to activate service on your phone.

Why should I use an eSIM in Thailand?

Using an eSIM while traveling in Thailand makes it easy to get connected quickly without searching for and inserting a Thai SIM card. eSIMs allow you to have both your home SIM and Thai SIM active simultaneously. They also provide more flexibility if you travel to multiple countries.

How do I choose the best eSIM provider for Thailand?

Look for providers with strong coverage on major Thai networks like DTAC, AIS or TrueMove H. Compare data amounts and prices. Read reviews from other travelers. Top options include Thailandesim, Airalo, Gigago, TravelSIM and Mobimatter.

How do I set up the eSIM on my phone?

First install the eSIM app from your chosen provider. Open the app and purchase a Thailand plan. Scan the QR activation code provided and follow prompts to install the eSIM on your phone. Be sure your phone supports eSIM functionality.

Can I use the eSIM for calls and texts too?

Most Thailand eSIM data plans only include data, not voice and SMS. You can use apps like WhatsApp, FaceTime or Skype over the data connection for calling and messaging. Or you can purchase a separate local SIM for voice and texts.

What happens if I have issues with the eSIM in Thailand?

Contact your eSIM provider’s customer support for troubleshooting help if you face any activation, connectivity or usage issues. They should assist you quickly – if not, request a refund or alternate solution. Having a backup local SIM is also a good idea.

How can I conserve my Thailand eSIM data allowance?

Use WiFi instead of your eSIM whenever possible. Disable background auto-updates and syncing. Close apps when not in use. Lower video streaming resolution. Monitor usage in your phone settings and upgrade data if needed.

GIGAGO is the leading eSIM provider in Thailand, offering a convenient travel plan accessible with just one tap.


In summary, eSIMs provide a convenient and flexible way to stay connected with mobile data while traveling in Thailand. Major benefits include easy online setup without physically changing SIMs, keeping your home SIM active, and avoiding the need to find local SIM cards. Leading Thailand eSIM providers like Thailandesim, Airalo, Gigago, Mobimatter and TravelSIM offer packages on the DTAC, AIS and TrueMove H networks. When choosing, compare amounts of data, pricing, and coverage maps. Following tips like disabling auto-updates, using WiFi, and monitoring usage can help conserve your eSIM data allowance. Contact customer support if you encounter any issues. With the right eSIM service, you can easily stay connected and make the most of your time in Thailand.