Hi there! We're Teclapi
Teclapi is a Vietnam-based global eSIM provider built for modern travelers. From our home in Southeast Asia, one of the world's most dynamic travel hubs - we created Teclapi eSIM to make staying connected abroad simple, affordable, and truly borderless.
The world is waiting. So is your signal!
You've booked the flights. Packed the bag. Set the out-of-office. The last thing you should be worrying about is how to get online when you land.
We know your feelings. That's because we were travelers before we were a company. And like every traveler, we'd been burned - by roaming charges, by slow airport SIM queues, by plans that didn't work the moment we crossed a border. So we built the solution we wished we'd had.
Teclapi started with a simple, stubborn belief: In a world where you can book a flight in seconds, staying connected shouldn't be the hardest part of travel.
Connecting every traveler, everywhere...
We didn't build Teclapi for one traveler. We built it for the way you travel today.
Leisure travel
Navigate cities, book rides, and share moments with ease.
Multi-country travel
Cross borders without changing SIM cards or data plans.
Business traveler
Internet is ready when you land, so work never waits.
Travel smarter, not harder with Teclapi eSIM
100+ countries
Coverage across more than 100 countries and regions, ready before you arrive.
Best value plans
Plans designed around local rates with no hidden roaming fees.
Deep Asia coverage
Reliable connectivity in one of the world's most travelled regions.
Local number options
Available on selected plans and destinations for calls and everyday use.
Ready to go?
Wherever you're going - we're already there.
Find your plan in seconds. No SIM card needed. Just scan, activate, and explore.
Explore plans