Simbye eSIM Data Plans for Thailand

Simbye does not offer an unlimited‑data eSIM plan for Thailand. Travelers can purchase fixed‑data packages, such as the Thailand 50GB 180Days plan priced at $45.00 USD or the Thailand 20GB 30Days plan at $20.00 USD. While these plans provide large data allowances, an unlimited option is not available; a fixed data plan may be more cost‑effective unless a user requires extremely heavy data usage, in which case another provider would better meet that need.

Simbye does not provide a Thailand eSIM that includes a local phone number or SMS capability. The available Thailand plans from Simbye are data‑only, offering high‑speed internet without inbound or outbound voice or text services. Travelers who need phone services can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, which enable calls and messaging without a traditional phone number.

Simbye offers six single‑country data plans and sixteen multi‑country options for Thailand. The plans provide a data range from 1 GB to 50 GB, with prices between roughly $3 and $80 USD and validity periods spanning 7 to 180 days. They are primarily fixed data allotments rather than daily data caps, giving users the flexibility to use the data at their own pace, and several of the plans allow tethering.