EtravelSIM eSIM Data Plans for Thailand

EtravelSIM does not offer a truly unlimited data eSIM for Thailand. Every plan that is available carries a fixed data cap – the largest cap listed is 100GB for a limited period. Plans that contain “Unlimited” in their names actually grant a set amount of high‑speed data and, once that allowance is reached, the speed is throttled to 128kbps, which means the data is not unlimited.

Travelers who need a generous amount of data can choose from the fixed‑data options. For instance, a 100GB plan that lasts 2 days costs about $10.75 USD, a 100GB plan that lasts 7 days costs about $19.99 USD, and a 4GB/day plan that lasts 15 days costs about $57.00 USD. These plans provide large data allowances and may be more cost‑effective for most users, though they do not provide uninterrupted unlimited high‑speed data for an extended period.

EtravelSIM does not provide a Thailand eSIM that includes a phone number or SMS capability. All of the Thailand packages sold by EtravelSIM are data‑only. Travelers who need to make calls or send texts can use data‑based services such as WhatsApp, Telegram, or iMessage, which work over the data connection.

EtravelSIM provides a total of 21 distinct data plans that include Thailand as a destination. Of those, 11 are single‑country plans that are valid only for Thailand, while 10 are multi‑country plans that cover Thailand in addition to other destinations. The plans vary between a fixed data amount (4 GB up to 100 GB) and daily data cap options (up to 3 daily caps). Pricing ranges from about $8.25 to almost $110, giving travelers a broad spectrum of data caps and durations to choose from.