Best eSIM for Short Trips to थाईलैंड

Here are the main Telecom operators in Thailand :

✓ AIS: The largest mobile network provider in Thailand, AIS started operating in 1989 and currently has around 46 million users. AIS offers a wide range of services, including voice and data packages, voice and video calls, and SMS and MMS. AIS has the best mobile coverage in the country and provides both 3G and 4G/LTE services with an average download speed of 10.35 Mbps according to OpenSignal. AIS also offers special packages for tourists and expats, such as the Tourist SIM and the AIS Everywhere SIM.

✓ TrueMove H: TrueMove H is the second largest mobile network provider in Thailand, with around 37 million users. It is owned by the True Corporation Group and started operating in 2003. TrueMove H offers a wide range of services, including voice and data packages, voice and video calls, and SMS and MMS. TrueMove H provides both 3G and 4G/LTE services with an average download speed of 9.17 Mbps according to OpenSignal. In addition, TrueMove H also offers special packages for tourists and expats, such as the Tourist SIM and the International SIM.

✓ dtac: dtac is the third largest mobile network provider in Thailand, with around 31 million users. It is owned by the Telenor Group and started operating in 1989. dtac offers a wide range of services, including voice and data packages, voice and video calls, and SMS and MMS. dtac provides both 3G and 4G/LTE services with an average download speed of 8.47 Mbps according to OpenSignal. In addition, dtac also offers special packages for tourists and expats, such as the Tourist SIM and the International SIM.

✓ My by CAT: My by CAT is the fourth largest mobile network provider in Thailand, with around 8 million users. It is owned by the CAT Telecom Group and started operating in 2003. My by CAT offers a wide range of services, including voice and data packages, voice and video calls, and SMS and MMS. My by CAT provides both 3G and 4G/LTE services with an average download speed of 8.22 Mbps according to OpenSignal. My by CAT also offers special packages for tourists and expats, such as the Tourist SIM and the International SIM.