Thailand eSIM — reviews & details
Thailand 3GB/Day · 3 GB/day · 1 days
620 reviews
Coverage & networks
- Thailand TrueMove H 5G DTAC 5G
Traveller reviews
Lea D.
Indonesia · May 2026
Bought it the night before my flight — smooth process in Thailand. I kept my normal number for calls while using this for data.
Sophie
eSIM TopUp Support
· 3 months ago Thank you for the kind words, Lea! So pleased it saved you from roaming bills. We're here whenever you travel again. – Sophie, eSIM TopUp Support
Liam V.
Sweden · May 2026
Exactly what I needed for travelling. Activation was automatic when I arrived. Five stars from me.
Sophie
eSIM TopUp Support
· 3 months ago Cheers, Liam! Love that you were online the moment you landed in Thailand. We're here whenever you travel again. — Sophie, eSIM TopUp Support
Noah W.
Canada · May 2026
Saved me a fortune on my holiday in Thailand. I kept my normal number for calls while using this for data. Zero regrets.
Priya
eSIM TopUp Support
· 3 months ago Thanks a lot, Noah! Thrilled it made staying connected effortless. We're here whenever you travel again. – Priya 💜
Hugo R.
Spain · Apr 2026
Exactly what I needed for travelling. Streaming and video calls worked without buffering.
David
eSIM TopUp Support
· 3 months ago So glad to hear this, Hugo! Love that you were online the moment you landed in Thailand. Safe travels, and see you on your next trip! – David, eSIM TopUp Support
Giulia M.
New Zealand · Apr 2026
No more hunting for a SIM card kiosk on arrival. Data lasted the whole trip with room to spare. Five stars from me.
Sara
eSIM TopUp Support
· 3 months ago Really appreciate this, Giulia! Great to know the setup was quick and easy. Safe travels, and see you on your next trip! — Sara
Sophia T.
Indonesia · Apr 2026
Honestly better than buying a local SIM at the airport in Thailand. The QR code arrived instantly by email.
Priya
eSIM TopUp Support
· 3 months ago Cheers, Sophia! Love that you were online the moment you landed in Thailand. Safe travels, and see you on your next trip! — Priya, eSIM TopUp Support
Hana M.
United Kingdom · Apr 2026
Honestly better than buying a local SIM at the airport. Data lasted the whole trip with room to spare. Telling my friends about this.
Sophie
eSIM TopUp Support
· 3 months ago So glad to hear this, Hana! Great to know the setup was quick and easy. Wishing you many more connected adventures! – Sophie 💜
Louis R.
Thailand · Apr 2026
Great value compared to roaming charges in Thailand. I kept my normal number for calls while using this for data. Five stars from me.
Grace
eSIM TopUp Support
· 3 months ago Thanks for sharing, Louis! So happy the Thailand eSIM kept you connected. — Grace
Somchai S.
Italy · Apr 2026
Connected the moment I landed in Thailand. The QR code arrived instantly by email. Will use eSIM TopUp for my next trip for sure.
Mark
eSIM TopUp Support
· 3 months ago Thanks for sharing, Somchai! Thrilled it made staying connected effortless. — Mark
Andre L.
India · Apr 2026
Good coverage in the city, a bit patchy in remote areas. Speeds were solid for maps, messaging and browsing.
Anna
eSIM TopUp Support
· 3 months ago We're really sorry, Andre. This isn't the standard we aim for. Reach our team at esimtopup.io/support so we can help right away. – Anna 💜
Katya L.
Brazil · Apr 2026
Super easy to set up before I flew out. Streaming and video calls worked without buffering.
Mark
eSIM TopUp Support
· 3 months ago Thank you so much, Katya! Delighted the speeds worked well for you. We're here whenever you travel again. – Mark, eSIM TopUp Support
Chloe R.
Italy · Apr 2026
Connected the moment I landed. Setup instructions in the app were clear and simple.
Emma
eSIM TopUp Support
· 3 months ago Thanks a lot, Chloe! So happy the Thailand eSIM kept you connected. Enjoy your journeys! — Emma
James R.
Sweden · Apr 2026
Used this on my trip and it worked perfectly. Streaming and video calls worked without buffering.
Sophie
eSIM TopUp Support
· 3 months ago Thank you for the kind words, James! So pleased it saved you from roaming bills. – Sophie, eSIM TopUp Support
Olivia M.
Netherlands · Apr 2026
Super easy to set up before I flew out. Streaming and video calls worked without buffering.
Yuki
eSIM TopUp Support
· 3 months ago So glad to hear this, Olivia! So happy the Thailand eSIM kept you connected. We're here whenever you travel again. — Yuki, eSIM TopUp Support
Min-jun S.
Poland · Apr 2026
Honestly better than buying a local SIM at the airport in Thailand. Streaming and video calls worked without buffering. Five stars from me.
Laura
eSIM TopUp Support
· 3 months ago Thank you for the kind words, Min-jun! So pleased it saved you from roaming bills. We're here whenever you travel again. – Laura 💜
Frequently asked questions
How much does the Thailand eSIM cost?
The Thailand 3GB/Day plan costs $3.60 for 3 GB/day over 1 days, paid once with no hidden fees.
How do I activate my Thailand eSIM?
Scan the QR code in your phone settings (Cellular/Mobile → Add eSIM) or tap Install in the eSIM TopUp app. Install on Wi-Fi before your trip; it activates when you arrive in Thailand.
Will this eSIM work on my phone?
It works on any eSIM-compatible, carrier-unlocked phone — iPhone XS and newer, Google Pixel 3 and newer, and recent Samsung Galaxy models.
Can I keep my regular number?
Yes. The eSIM runs alongside your normal SIM, so you keep your number for calls and texts while using data in Thailand.
Comments & questions
Giulia S. · 1 month ago
Can I use this for hotspot/tethering?
Haruto D. · 1 month ago
Will this keep my WhatsApp active with my home number?
Ava R. · 4 months ago
Thanks, installed with no problems on my Samsung.
Ethan M. · 5 months ago
Great guide, the setup steps were really helpful.
Anna B. · 6 months ago
Does this work on an iPhone 13?
Carlos D. · 6 months ago
How do I check how much data I have left?
Emma D. · 6 months ago
Can I use it in nearby countries too?
Carlos D. · 7 months ago
Is roaming charged extra or is it all included?
Mateo M. · 7 months ago
Which networks does this connect to?
Omar H. · 8 months ago
Does the validity start on purchase or on first use?
Chloe M. · 11 months ago
Do I need to install it before I travel or after I arrive?
Min-jun R. · 1 year ago
Can I top up the same eSIM instead of buying a new one?