Thailand eSIM — reviews & details
Thailand 100MB 7Days · 100 MB · 7 days
620 reviews
Coverage & networks
- Thailand TrueMove H 5G DTAC 5G
Traveller reviews
Hana L.
Brazil · May 2026
Install took me two tries but was fine after that.
Laura
eSIM TopUp Support
· 2 months ago Apologies for the trouble, Hana. That's not the experience we want for Thailand. Please contact us at esimtopup.io/support and we'll sort it out. — Laura
Viktor D.
Turkey · May 2026
Did the job without any drama in Thailand. Signal held up well on trains and in rural areas. Five stars from me.
Priya
eSIM TopUp Support
· 2 months ago Cheers, Viktor! Delighted the speeds worked well for you. Enjoy your journeys! — Priya
Kenji M.
Japan · May 2026
Did the job without any drama. Topping up was straightforward when I needed more. Telling my friends about this.
Anna
eSIM TopUp Support
· 2 months ago Thanks for sharing, Kenji! Wonderful to hear it worked smoothly in Thailand. Come back anytime! — Anna
Louis L.
Spain · May 2026
Connected the moment I landed. Signal held up well on trains and in rural areas. Zero regrets.
Laura
eSIM TopUp Support
· 3 months ago Thank you for the kind words, Louis! Delighted the speeds worked well for you. Safe travels, and see you on your next trip! – Laura, eSIM TopUp Support
Mateo W.
Spain · May 2026
Exactly what I needed for travelling. Streaming and video calls worked without buffering. Made staying connected effortless.
Grace
eSIM TopUp Support
· 3 months ago Thank you for the kind words, Mateo! So pleased it saved you from roaming bills. We're here whenever you travel again. — Grace
Sven B.
Turkey · May 2026
First time using an eSIM and it was painless. Setup instructions in the app were clear and simple. Five stars from me.
Mark
eSIM TopUp Support
· 3 months ago Really appreciate this, Sven! Delighted the speeds worked well for you. Wishing you many more connected adventures! — Mark, eSIM TopUp Support
Priya N.
Malaysia · May 2026
Installed in minutes by scanning the QR code. Topping up was straightforward when I needed more. Zero regrets.
Sara
eSIM TopUp Support
· 3 months ago Thanks for sharing, Priya! Delighted the speeds worked well for you. We're here whenever you travel again. – Sara, eSIM TopUp Support
Daniel F.
Japan · May 2026
Connected the moment I landed. Activation was automatic when I arrived.
Emma
eSIM TopUp Support
· 3 months ago Thank you for the kind words, Daniel! Delighted the speeds worked well for you. We're here whenever you travel again. – Emma 💜
Ji-woo T.
Ireland · May 2026
Super easy to set up before I flew out. Activation was automatic when I arrived. A must-have for international travel.
Ken
eSIM TopUp Support
· 3 months ago So glad to hear this, Ji-woo! So happy the Thailand eSIM kept you connected. – Ken, eSIM TopUp Support
Sofia B.
Vietnam · May 2026
Bought it the night before my flight — smooth process. Activation was automatic when I arrived in Thailand. A must-have for international travel.
Omar
eSIM TopUp Support
· 3 months ago Thanks for sharing, Sofia! Wonderful to hear it worked smoothly in Thailand. Come back anytime! – Omar 💜
Sarah L.
Sweden · May 2026
No more hunting for a SIM card kiosk on arrival. Ran hotspot to my laptop with no issues. A must-have for international travel.
Tom
eSIM TopUp Support
· 3 months ago Cheers, Sarah! Delighted the speeds worked well for you. Wishing you many more connected adventures! – Tom, eSIM TopUp Support
Chloe P.
Netherlands · May 2026
Worked fine but took a little while to connect at first.
Grace
eSIM TopUp Support
· 3 months ago Thank you for taking the time, Chloe. We're constantly optimising speeds and coverage across Thailand. Reach us anytime at esimtopup.io/support if we can help. — Grace, eSIM TopUp Support
Ava B.
Poland · Apr 2026
Did the job without any drama. The QR code arrived instantly by email. Five stars from me.
Tom
eSIM TopUp Support
· 3 months ago Thank you for the kind words, Ava! Delighted the speeds worked well for you. – Tom 💜
Grace C.
Malaysia · Apr 2026
Good coverage in the city, a bit patchy in remote areas.
Anna
eSIM TopUp Support
· 3 months ago Appreciate you sharing this, Grace. Good to hear it did the job, and we're working to make it even better. Any questions, our team is at esimtopup.io/support. – Anna 💜
Lucas V.
Switzerland · Apr 2026
No more hunting for a SIM card kiosk on arrival. Topping up was straightforward when I needed more. Exactly as described — no surprises.
David
eSIM TopUp Support
· 3 months ago Thanks a lot, Lucas! Thrilled it made staying connected effortless. Wishing you many more connected adventures! – David, eSIM TopUp Support
Frequently asked questions
How much does the Thailand eSIM cost?
The Thailand 100MB 7Days plan costs $0.45 for 100 MB over 7 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
Lucas H. · 1 week ago
Do I need to install it before I travel or after I arrive?
Priya M. · 4 weeks ago
Will this keep my WhatsApp active with my home number?
Sofia R. · 1 month ago
Can I use this for hotspot/tethering?
Ryan F. · 2 months ago
Thanks, installed with no problems on my Samsung.
Liam R. · 2 months ago
Great guide, the setup steps were really helpful.
Camila S. · 2 months ago
Which networks does this connect to?
Haruto W. · 7 months ago
Is roaming charged extra or is it all included?
Katya H. · 8 months ago
How long does the QR code take to arrive after payment?
Noah N. · 8 months ago
How do I check how much data I have left?
Max P. · 9 months ago
Is 5G supported or just 4G?
Beatriz C. · 10 months ago
Does the validity start on purchase or on first use?
Lucia C. · 10 months ago
Can I top up the same eSIM instead of buying a new one?