iRoamly could be the most versatile travel eSIM brand, supporting fast and stable internet in over 140 countries. It offers a wide range of package options including Daily, Total, Unlimited, as well as packages with calls and SMS.

iRoamly could be the most versatile travel eSIM brand, supporting fast and stable internet in over 140 countries. It offers a wide range of package options including Daily, Total, Unlimited, as well as packages with calls and SMS.
iRoamly could be the most versatile travel eSIM brand, supporting fast and stable internet in over 140 countries. It offers a wide range of package options including Daily, Total, Unlimited, as well as packages with calls and SMS.
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The speed is horrible. Speed at 10 Mbps - 500 GB is useless at this speed
iRoamly does not provide a truly unlimited data eSIM for Thailand. All Thailand eSIM plans offered by iRoamly list a fixed 500GB data cap, which is the highest available data allowance in the catalog. The plans are available with validity periods ranging from 1 day to 30 days, with prices from $3.00 USD for a 1‑day 500GB plan to $82.00 USD for a 30‑day 500GB plan. Choosing a fixed‑data plan can be more cost‑effective unless you are an extremely heavy data consumer.
iRoamly does not offer a Thailand eSIM that includes a local phone number or SMS capability. The provider’s Thailand plans are data‑only, so they provide high‑speed internet access without calling or texting services.
Without a local phone number, travelers can still use voice and messaging apps such as WhatsApp, Telegram, and iMessage over the data connection, allowing them to communicate in Thailand without needing a traditional text or calling plan.
The available data summarise iRoamly’s full catalogue but do not break plans down by individual country, so the specific number of single‑country or multi‑country plans for Thailand cannot be determined from the supplied information.
Summarized by Gen AI. Last updated: