Internet in Thailand: How to Access It (Complete Guide)
How to access the internet in Thailand? Everything you need to know to prepare for your trip in the best possible conditions!
Rony•
October 23, 2025
•7 min
Best eSIM Thailand: Comparison of eSIMs for traveling in Thailand in 2025
Are you planning a trip to Thailand and want to stay connected as soon as you arrive? Wondering which eSIM will allow you to use your banking apps or TikTok without any restrictions? Want to find the best eSIM for Thailand without breaking your travel budget?
You're definitely not alone. Between online comparisons and offers that are too good to be true, it's easy to get lost.
👉 Some plans are overpriced.
👉 Others are sorely lacking in reliability.
👉 And sometimes, certain apps are simply inaccessible...
Good news: you've come to the right place 🇹🇭.
In this guide, you'll find a transparent and up-to-date comparison of the most reliable eSIMs for traveling in Thailand in 2025.
Rony
2025-10-18
4 min read
⚡ Spoiler alert:
The best eSIM for Thailand is the one offered by voilà. But if you want to understand why and, above all, how it compares to other offers, read on: you'll know exactly which eSIM to choose for your stay in Thailand.
Comparison of the 5 best eSIMs for traveling to Thailand
Today, there are several eSIMs available for traveling in Thailand. You've probably heard of Saily, Ubigi, Airalo, or Holafly. They all have attractive offers at first glance... but when you look closely, there's always a catch.
$19.99 for 20 GB. Not cheap, and no guarantee that your apps (banking, TikTok, etc.) will work without crashing.
Ubigi: approximately $25 for 25 GB. No control over app filtering... and high rates.
Airalo: €16 for 20 GB. Cheaper, sure, but same issues: blocked apps, slow support, only available in English.
Holafly: That's ridiculous. Over €60 for a 30-day pass. Yes, it's "unlimited," but at that price, with no transparency about restrictions, it stings.
👉 Result: you pay more, you get slow support, and some of your apps may even be blocked.
Thailand eSIM comparison: Why is this eSIM the best?
If I can tell you today that eSIM is the best option for traveling in Thailand, it's no coincidence. Every day, we receive the same feedback from travelers.
❌ Common issues
- eSIMs block TikTok or banking apps
- The prices are too high.
- Customer support is slow (and often only available in English)
- The connection is unreliable.
✅ Our solution
👉 So, we decided to sort through them for you and keep only what really works.
We tested different eSIMs during all our travels in Asia and we built a solution that finally meets your real needs.
Unbeatable price: 20 GB for only $14.80
Reliability tested on site
No blocked applications
Connection sharing included
French-speaking customer service
Money-back guarantee
The good news? All of this is available directly in our voilà app, in just a few clicks.
Here are the traditional eSIMs for Thailand.
Discover why this is the best choice for your trip to Thailand
Functionality | comparison.table.othersLabel.voilaVsOthersJapan | |
|---|---|---|
Price/GB | $0.74/GB | $1.30/GB |
TikTok and accessible apps | — | |
Data tracking | ||
4G/5G network | ||
Instant activation | ||
Responsive customer support | — |
So, what's the best eSIM for traveling in Thailand? You tell us!
Because, ultimately, our customers are the best ones to talk about it. Here are a few examples of reviews from travelers who chose Voilà for their stay in Thailand. What do they have in common? A simple, reliable, and stress-free experience. Their reviews are authentic, verified, and shared with complete transparency. You can find them directly on the App Store.
Superb!!
I would like to warmly congratulate the creator of this app, which is not only extremely practical and well designed, bu...
wbengji94
Essential for stress-free travel
Excellent app! Comprehensive travel guides, authentic spots, and eSIMs that can be activated with a single click to stay...
Shikatchou
Top guide
I'll keep it short: the guide is top-notch, as is the price of the eSIM, which is unbeatable. And the customer service i...
xalah0play
Top-notch application
Very practical and easy-to-use app. I bought an eSIM and was pleasantly surprised by the quality of the network and the ...
Marine_Dtx
Perfect for traveling
Great app with detailed guides and an eSIM that works perfectly. The value for money is unbeatable and customer service ...
TravelLover22
Excellent service
The eSIM works perfectly, with quick and easy activation. The rates are very competitive and there are no blocked apps. ...
Paul_Voyage
Thailand eSIM Comparison: The Verdict, Which is the Best eSIM for Thailand?
After comparing all the options, the verdict is clear: the eSIM is the most comprehensive option for traveling in Thailand.
Reliability tested on site
No blocked applications
Connection sharing included
Highly responsive French-speaking support
In summary: it is the most transparent, reliable, and advantageous offer on the market.
And let's be honest: whichever one you choose, there's one thing to remember → Opt for an eSIM rather than a traditional SIM card. It's more convenient, more economical, and most importantly, you'll be connected as soon as you arrive in Thailand.
Finally, to make sure you don't miss out on any of our great deals, travel tips, and must-see spots → follow us on Instagram and TikTok. You'll always be one step ahead for your next trip to Japan. 😉
There you go, now you know everything! And if you still have any questions, check out our FAQ or write to us directly on WhatsApp!
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No more roaming fees
Travel abroad with confidence: no more roaming fees, connection struggles, or unexpected top-ups. With a travel-friendly eSIM, stay connected everywhere, stress-free and surprise-free.
FAQ: Best eSIM for Thailand
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Rony is our in-house travel-connected expert. Always curious and never too far from an airport, he explores the latest destinations while testing the newest eSIM solutions. He signs our articles on travel and mobile technology, with a single mission: to turn his discoveries into clear, reliable, and smart advice to accompany you anywhere in the world.
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