To give you the best speed and coverage, our eSIM connects to Thailand’s premium Tier-1 networks, typically AIS or DTAC. AIS is widely regarded as the #1 provider with the fastest speeds and the most extensive 4G/5G coverage, especially on the islands and in rural areas.
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Which local networks does the Thailand eSIM connect to? (Is it AIS?)
Updated April 22, 2026
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