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Land in Thailand already connected. Claim your free 1 GB / 7-day eSIM trial — top up anytime when you need more.
$0 at checkout · Card verification · New users only
Your free eSIM connects automatically to these mobile carriers — the same networks locals use, no SIM swap required.
Walk off the jet bridge with maps, ride-hailing and messaging already working at these arrival points.
Strong 4G/5G across the cities and neighbourhoods most travellers actually visit.
The Skytrain spine through Sukhumvit and Silom, the palace and temples of old Rattanakosin by the river, and Yaowarat’s Chinatown food streets after dark.
The moated Old City and its temples, the cafés and co-working of Nimmanhaemin next door, and the mountain temple of Doi Suthep looking down on both.
Nightlife and beach clubs at Patong, Sino-Portuguese shophouses and cafés in Old Town, and the quieter southern bays at Kata and Karon.
Limestone karsts straight out of the sea: the beach strip at Ao Nang, the cliff-locked peninsula of Railay reachable only by longtail, and the night market in Krabi Town.
The Gulf island with an airport: busy Chaweng, the fisherman’s village and sunsets at Bophut, and the quieter, longer sands of Lamai.
The eSIM gets you online — these are the local apps it unlocks the moment you arrive.
Cars, motorbikes, food and payments across Thailand. Fares are quoted before you accept, which spares you the metered-versus-fixed negotiation that street taxis and tuk-tuks still want to have.
Official times, fares and the interchange map for Bangkok’s elevated network. Above the traffic, it is routinely three times faster than a taxi covering the same ground at 18:00.
Live tracking for Bangkok’s buses and vans, which have no legible published timetable. It is the difference between the bus network being usable and being invisible.
Built on LINE, which is the messaging app Thailand actually uses. Deeper coverage of small street kitchens than the international apps, including places with no shopfront to speak of.
What you’d pay at the airport SIM kiosk — and what you save by activating the eSIM before you fly.
To be straight about it: ฿299–599 at a Suvarnabhumi counter buys 15–50 GB, many times the free 1 GB. This is for the arrival instead — connected at the gate, no counter queue at 6am, no passport scan — and you can top up if 1 GB runs out mid-trip.
Try our cutting-edge eSIM technology for free across all 33 European destinations.
Enough for maps, messages, ride-hailing and light browsing when you arrive — works from France and Germany to Iceland and Greece.
Add more data or extend your validity whenever you need it — top-ups stack onto the same eSIM, no reinstall, no SIM swap.
Connects to top local carriers — the same fast, reliable networks our paid plans use.
This offer is for new users only. Hurry, claim it before it's gone!
Sign in first, then hit the button below. Enter your email and a valid payment card at checkout for verification; nothing is charged.
Your eSIM QR code and install link land in your inbox in seconds.
Scan the QR code from your phone's eSIM settings and you're online across 33 countries.
Heading to Europe as well? A separate card covers 33 countries there — pick one for arrival-day specifics.
These destinations are not part of the 33-country plan — each has its own free eSIM, with its own arrival tips.
Everything you need to know about the free new-user eSIM offer.
Claim your free European eSIM in under a minute.