
ESIMFUN is a professional Telco service provider for Roaming Internet and telecommunication-related services, with the highest quality provided to all travelers through years of experience.
Data plans for this provider are automatically updated. While we strive to keep the information accurate, we cannot guarantee its completeness or accuracy. Please confirm all details on the provider's official website or app before purchasing.
ESIMFUN’s Thailand eSIM offerings are capped at 100 GB of high‑speed data, even for plans branded as “Unlimited.” The listings show no plan with an actual unlimited data allowance; instead, each plan provides 100 GB, after which the network may reduce speed, although the menu indicates “No Speed Reduction.”
Travelers who need more data can choose from the available fixed‑data options, such as the 3‑day plan for 100 GB or the 30‑day plan for 100 GB, both priced at $14.34 USD and $44.67 USD respectively. If a very heavy data user requires more than 100 GB, a fixed data plan or a different provider may be more cost‑effective than an ESIMFUN plan.
ESIMFUN does not provide Thailand eSIM plans that include a phone number or SMS capability. The provider offers only data‑only eSIMs for Thailand. Users can still communicate through VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection.
ESIMFUN lists one single‑country plan and 53 multi‑country plans that include Thailand. The single‑country option provides a fixed data amount for use only in Thailand, while the multi‑country plans bundle data that can be used in Thailand along with additional destinations. Across both categories the price ranges from about $8.27 to $210.72, and the data caps span from 1 GB to 100 GB, with validity periods between three and thirty days.
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