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Data plans for this provider are automatically updated. While we strive to keep the information accurate, we cannot guarantee its completeness or accuracy. Please confirm all details on the provider's official website or app before purchasing.
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“Bought Stellar Security's Thailand 20GB/30-day eSIM. It installed but never connected or gave me data. I tried different locations, manual network selection and a restart. On 27 August, support confirmed in writing that the eSIM had not started a data session. They said my refund request was referred for review, but never sent the decision. When I followed up, I got repeated copy-paste refusals saying the QR code was delivered, with examples of an eSIM not installed or the wrong destination. Neither applies to me. I asked for a technical review and got the same template again, with no session-log evidence. EUR 5.59 isn't a lot, but I paid for data I couldn't use and still have no refund.”
Stellar eSim does not offer a truly unlimited data plan for Thailand. The plans labelled “Unlimited” give a fixed high‑speed data allowance, typically 2 GB or 3 GB, after which the connection speed is reduced. Travelers who need a hard cap can choose one of Stellar eSim’s fixed‑data plans, such as the 100 GB plan that is valid for 60 days or the 50 GB plan that is valid for 15 days, both of which allow uninterrupted high‑speed use throughout the validity period.
Stellar eSim does not offer any Thailand eSIM plans that include a local phone number or SMS capability. Only data‑only eSIMs are available for Thailand. Travelers can still use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection for calls and messaging; however, these services are not guaranteed to work in all parts of Thailand, so users should check access to the apps they need before buying a plan.
Stellar eSim provides 102 single‑country data plans and 211 multi‑country data plans for Thailand. These plans span a price range from $0.47 to $2, 680.16 and a data cap range from 100 MB to 100 GB, giving travelers flexibility in choosing the plan that best fits their data needs and budget.
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