alodata eSIM Data Plans for Thailand

No, alodata does not provide a truly unlimited data eSIM for Thailand. The plans labeled “Unlimited” are capped at 1GB of high‑speed data per day (or a total of 1GB for a single‑day plan) and the speed drops to 1280kbps after the limit is reached.

Customers who need more data can choose from alodata’s fixed‑data plans. For example, the eSIM 100GB for 30 days plan offers 100GB of data at a price of $145.00 USD, while the eSIM 100GB for 90 days in Asia provides the same amount over a longer period for $256.00 USD. These options give broader bandwidth and may be more cost‑effective for users who anticipate heavier data usage.

Alodata currently does not provide Thailand eSIM plans that include a phone number or SMS capability. All their Thailand offers are data‑only eSIMs, so travelers will not receive inbound or outbound voice calls or standard SMS messages.

For communication, passengers can rely on internet‑based services such as WhatsApp, Telegram, and iMessage, which operate fully over the data connection and provide both voice and text messaging without requiring a local phone number.

Alodata offers a mix of single‑country and multi‑country data plans in Thailand, with 15 single‑country options and 38 multi‑country selections. Across these plans the price ranges from $4 to $320, data caps span 1 GB to 100 GB, and validity periods vary from 1 day to 180 days. Plans are split into fixed data caps, which provide a set amount of data for the entire validity period, and daily data caps, which limit the amount that can be used each day. This results in a broad spectrum of choices, from budget‑friendly low‑GB plans up to high‑capacity 100 GB options for heavy data users.