Simfinity eSIM Data Plans for Thailand

Simfinity does not provide an unlimited data eSIM plan for Thailand. All Thailand‑specific plans listed by Simfinity have a finite data cap, with the largest being 20 GB over 30 days.

Travelers looking for coverage in Thailand can instead select fixed‑data options such as the 20 GB plan for 30 days priced at $21.88 or the 10 GB plan for 30 days priced at $11.50. These plans use 3G, 5G, and LTE networks and may be more cost‑effective unless a traveler requires exceptionally high data usage.

Simfinity does not offer any eSIM plans for Thailand that provide a local phone number or the ability to send or receive SMS messages. Only data‑only eSIM options are available from this provider.

Travelers can still communicate using popular Voice over IP applications such as WhatsApp, Telegram, or iMessage over the data connection. These apps allow both voice and text communication without the need for an SMS‑enabled phone number.

Simfinity provides a broad selection of eSIM options for travelers visiting Thailand. In total, 8 single‑country plans and 21 multi‑country plans are available for the region, giving users flexibility depending on whether they wish to stay only in Thailand or travel further into Southeast Asia.

The plans cover a price range of roughly $0.98 to $169.90 and offer data caps from 100 MB up to 25 GB. Some packages deliver a fixed amount of data that cannot be exceeded, while others incorporate a daily data cap that resets every 24 hours, allowing for more controlled usage across longer trips. All of the available plans include tethering capabilities where applicable.