Both directions
Travellers to and from Vietnam
Vietnam plans for inbound visitors, and country, regional and global plans for Vietnamese travellers abroad, all in one account.
Automated eSIM distribution platformYour customers need eSIMs.
Your customers need eSIMs.
Get them with a click.
Sell eSIMs to international visitors to Vietnam and Vietnamese travellers abroad. Find plans, check costs, pay and receive QR codes in one platform.
200+destinationsIncluding Vietnam plans
800+carriersThrough partner providers
InstantQR deliveryRight after payment
Find plans by destinationData · days · cost price
Order paidQR ready to send
Support availableWhen an eSIM has a problem
New eSIM order
PAID
Vietnam eSIM10 GB · 30 days
Your QR is readyEmail it to your customer or download a PDF
Send emailDownload PDF
Connect to 800+ carriers across 200+ destinations, through partner eSIM providers
Sell eSIMs more easilyEverything to serve
Everything to serve
your customers in one place
From the first plan enquiry to QR delivery, every step is clear and easy to check.
Search country or region…
Vietnam
China
Japan
South Korea
Thailand
Singapore
United StatesVietnam eSIM10 GB · 30 days
SelectChina eSIM5 GB · 7 days
SelectSouth Korea eSIM1 GB/day · 10 days
SelectEasy plan selection
Search by destination, data allowance and trip duration.
Plan
Cost price
Selling price
Vietnam10 GB · 30 daysIn your account
You decide
China5 GB · 7 daysIn your account
You decide
Japan5 GB · 7 daysIn your account
You decide
Thailand10 GB · 15 daysIn your account
You decide
Clear costs
See the price before ordering. You choose your selling price.
- Paid
- QR in your account
- Send email / PDF
QR after payment
The QR is in your account once the order is confirmed.
A customer's eSIM won't connect in Seoul.
Order received. Please ask the customer to enable Data Roaming for the eSIM.
Connected now, thank you!
Support available
Get help with eSIM problems or customer setup questions.
Numbers that speak for themselves
200+
Destinations
Country, regional and global plans available.
800+
Carriers
Local networks through partner providers.
04
Steps to get a QR
Choose a destination and plan, pay, send the QR.
0đ
Registration fee
Sign up free. Buy when you have an order.
Who it's forIf your customers travel,
If your customers travel,
you can sell eSIMs
Each group has familiar sales opportunities, without changing how you serve customers.
GUIDE
Tour guides & tour operators
Sell eSIMs alongside itineraries and tours.
VISA
Visa offices
Offer an eSIM when visa paperwork is complete.
TKT
Ticketing partners
Suggest a destination plan when issuing tickets.
BUS
Transport operators
Sell to international and cross-border passengers.
BORDER
Border service points
Have a QR ready before departure or arrival.
HOTEL
Hotels
Provide Vietnam eSIMs to international guests.
SHOP
Travel service outlets
Bundle with currency exchange, tours and local services.
SOLO
Independent sellers
Start selling with customers, without technical integration.
BIZ
Businesses
Add eSIMs to your website, app or sales software.
Another type of business?
If your customers travel, you can sell. Sign up free and buy when you have an order.
How it worksFour steps from a request
Four steps from a request
to your QR code
A short process, even if you've never sold eSIMs before.
- 01
Choose a destination
Find the country or region your customer will visit.
- 02
Choose a plan
Compare data, validity and cost price.
- 03
Pay
Check the details, confirm and pay for the order.
- 04
Send the QR
Get the QR from your account and send it to your customer.
CoverageVietnam and
Vietnam and
200+ destinations
Serve international visitors to Vietnam and Vietnamese travellers abroad. Find updated plans in your account to match each itinerary.
- Vietnam plans for inbound visitors
- Country, regional and global plans
- Check data, validity and price before ordering
Popular destinationsUpdated from the catalogue
VietnamInternational visitors to VietnamJapanDaily data plansSouth KoreaA range of data allowancesThailandIdeal for short tripsSingaporeFast connectivity
TaiwanFlexible for your itineraryChinaA choice of data plansUnited StatesCoverage across states
AustraliaShort and long stays
MalaysiaNearby, with direct flightsWays to useUse the platform or
Use the platform or
integrate into your own system
Start in the way that fits your business size and sales process.
Use directly
Sell to visitors to and from Vietnam
Create a free account and use the dashboard directly, ideal for individuals and travel service outlets.
- No technical integration needed
- Choose plans and view prices directly
- Manage orders and QR codes in your account
- For individuals and service businesses
For businesses
Integrate into your own system
Connect eSIMs to your website, app or sales software: look up plans and prices, order via API and receive QR codes automatically.
// Find plans → create order → receive QR
GET /packages?country=JP
POST /orders { package_id, qty }
GET /orders/:id/qr → Automatic QR
Discuss API integrationGET /packages?country=JP
POST /orders { package_id, qty }
GET /orders/:id/qr → Automatic QR
FAQWhat to know
What to know
before you start
Who can register?+
Tour guides, tour operators, visa offices, ticketing partners, transport operators, hotels, travel service outlets and independent sellers can register with an email and start using the platform.
Which devices support eSIM?+
Most recent phones support eSIM. Check SIM or Cellular in Settings, and confirm that the phone is network unlocked before buying a plan.
When should I install my eSIM?+
You can add the eSIM before travelling and activate it according to the plan's terms. Follow the QR instructions to avoid starting validity earlier than intended.
Which countries does Tổng Kho eSIM support?+
Supported destinations: 200+. View Vietnam and international plans in your account.
What if an eSIM has a problem?+
Contact support with your order details. Tổng Kho eSIM will check the device, installation and network status, then resolve the issue according to its cause and the plan's terms.
Can I integrate the API into my system?+
Yes. The API supports plan and price lookup, ordering and automatic QR delivery. Businesses can use the Contact page to discuss an organisation account and integration.
Get started in a few steps
Start selling eSIMs
Sign up free. Buy when you have an order.
Create a free account