eSIM for Thailand
Mobile data in Thailand from minute one. Install the eSIM at home — the plan only starts when you first connect in Thailand.
Buy eSIM · from $6
Data only — no number or SMS. No passport needed.
NETWORKS
Mobile networks in Thailand
AISTruedtac4G/5G
The eSIM runs on local networks and your phone picks the one with the best signal. Coverage — 4G/5G.
FAQ
Frequently asked questions
Will the eSIM work in Thailand?
Yes. The eSIM runs on AIS, True, dtac. Cities and tourist areas get 4G/5G; coverage can be weaker away from towns.
When should I install the eSIM?
At home before you leave, on Wi-Fi: tap the QR on your boarding pass and the eSIM installs. The plan only starts when you first connect in Thailand.
Can I make calls with this eSIM?
It’s a data-only eSIM: no number or SMS, so no passport needed. Call via WhatsApp, Telegram or FaceTime, and your regular SIM keeps receiving calls and texts.
Will I have internet in Phuket, Koh Samui and Phi Phi?
Yes, the popular islands have good coverage. On boat trips in open water, the signal can drop.