Voyasim eSIM Data Plans for Thailand

Voyasim does not provide an unlimited data eSIM plan for Thailand. The provider offers fixed‑data options instead; for example, a 50GB plan valid for 10 days costs $16.00 USD, and a 50GB plan with 5G connectivity valid for 180 days costs $48.00 USD. These fixed plans give travelers a clear data allowance and validity period, which can be more cost‑effective for most users unless they require very high data consumption over an extended period.

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 26 single‑country plans and 66 multi‑country plans for Thailand. Prices for these plans range from $0.50 to $134.50, while data caps vary from 100 MB up to 50 GB. Some of the plans include reduced‑speed options at 128 MB/s, 384 MB/s, 512 MB/s, or 1024 MB/s.