Voyasim eSIM Data Plans for Thailand

Voyasim does not provide an unlimited data eSIM for Thailand. Travelers who need large data allowances can choose fixed data plans instead. For example, the Thailand 50GB 10days plan is priced at $16.00 USD, the Thailand 50GB 30days (5G) plan costs $45.90 USD, and the Thailand 50GB 180days (5G) plan is $48.00 USD. These fixed plans may be more economical for users who do not require truly unlimited usage.

Voyasim does not provide Thailand eSIM plans that include a local phone number or SMS capability. All Voyasim eSIM options for Thailand are data‑only, so travelers cannot receive or make traditional calls or send SMS using a Thai phone number. However, VoIP applications such as WhatsApp, Telegram, and iMessage work over the data connection and can be used for messaging and voice or video calls without a local phone number.

Voyasim offers 27 single‑country data plans that specifically target Thailand, and 66 multi‑country packages that include Thai coverage. The data caps on these plans range from 100 MB to 50 GB, while the prices vary from $0.50 to $134.50, depending on the amount of data, the validity period and the number of days the plan remains active. Single‑country plans deliver a fixed data allotment for the specified number of days, whereas multi‑country plans allow the same data allowance to be used across several destinations, often with a daily data cap and possible speed reductions in certain areas.