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KAST Vietnam

A Smarter Way to Use Crypto in Vietnam

Spending cryptocurrency in Vietnam should be effortless. Whether you're shopping online, dining out, or booking a trip, the Crypto Card makes it simple, secure, and convenient—just like using traditional money.

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KAST Vietnam

Why Crypto Users in Vietnam Love This Card

Instant Access to Your Funds
No waiting, no delays—your virtual card is ready the moment you sign up. Need a physical card? It will be shipped to you and works just as smoothly for everyday spending.
Earn While You Spend
Every purchase gives you cashback in our exclusive token. Whether you're grabbing a bowl of phở in Ho Chi Minh City, stocking up on essentials, or paying for services, you get rewarded for every transaction.
Use It Everywhere
Connect it to Apple Pay or Google Pay for quick and seamless transactions. Pay at local shops, restaurants, online marketplaces, and international retailers with ease.
Powered by Stablecoins
Only USDC and USDT are supported, meaning your transactions are always stable, secure, and free from crypto market volatility.
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As seen in the news

Built for Vietnam’s Crypto Community

Thousands of crypto users in Vietnam are already experiencing the benefits of the Crypto Card. Whether for daily purchases or large expenses, this card helps you make the most of your digital assets.

Download on the App StoreGet Google Play
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Kast Card

The X-card is a 100% chromoly 32g card that is built to withstand your premium lifestyle

We give global citizens access to international cards with no limits

All you need is your smartphone

No borders.
No bureaucracy.
No borders.
No bureaucracy.
No borders.
No bureaucracy.
No borders.
No bureaucracy.
Standard
K Card
$20/year
First 3 months free in eligible countries
Silver K KAST card
2-6% rewards on all spending in 2025
Instant access to your digital card
Usable on Apple Pay, Google Pay and at 100M+ merchants globally
Plastic card
$100 per physical card
Premium
X Card
$1000/year
X KAST Card
5-12% rewards on all spending in 2025
Instant access to your digital card
Usable on Apple Pay, Google Pay and at 100M+ merchants globally
Premium metal card
1 free card a year then $250 each
Premium
Founders
$5,000 one time fee
Vertical Founders Edition Card with a chip
5-12% rewards on all spending in 2025
VIP Concierge. Instant digital access
Usable on Apple Pay, Google Pay and at 100M+ merchants globally
Premium metal card. Limited to 888
1 free card a year then $250 each
Discover KAST in 30+ countries
Ukraine
Mexico
United Kingdom
Germany
Indonesia
Turkey
France
Thailand
Argentina
Canada
Philippines
Brazil
UAE
Korea
India
Saudi Arabia
Vietnam
Nigeria
Japan
Ukraine
Mexico
United Kingdom
Germany
Indonesia
Turkey
France
Thailand
Argentina
Canada
Philippines
Brazil
UAE
Korea
India
Saudi Arabia
Vietnam
Nigeria
Japan
KAST Vietnam

Help When You Need It

Need assistance at 3 a.m. or 3 p.m.? Our support team is available 24/7 to help. Contact us anytime through WhatsApp, WeChat, or Telegram for immediate support.

Get support
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The industry is talking
“KAST is the step crypto and Web3 needed, providing an off-ramp debit card that makes everyday purchases simple and fast.”
Oxjay profile image
0xjay
@0xjaynfts
“KAST is the ideal product for our crypto native, globally mobile community. This is an exceptional product and we’re excited to share X card with our global Superteam members."
Profile picture of Alex Scott
Alex Scott
@afscott
“I have been looking for the most cost effective and easiest way to off ramp my Solana/USDC to spend for a while now. KAST has solved all of this for me in one fell swoop”
Slice profile image
Slice
@Crypto_Slice
“I landed in Argentina with both Dollars 🇺🇸 and Reals 🇧🇷… On top of that, had problems running my traditional card in most places. But then my friend showed me Kast, I was able to make a digital card in a couple minutes, linked it to my Uber app, and have been paying for just about everything for the past 10 days just by transferring USDC. 10/10 recommend.”
BANI
@banimonteiro
"I just setup a VISA platinum card that I topped up with SOL USDT and paid for Deliveroo using Apple Pay in 5 minutes!?

I’m still in shock. This product is insane."
Profile picture of Farhaj Majan
Farhaj Mayan
@farhajmayan
"Very smooth experience sending #solana stables to @KAST_official 👏

And its working in grocery store 😎"
JT
@tishmica
"Just had one of the best onboarding of any financial product I've ever tried

From app store to card holder in under 2 minutes

This is insanely cool! @KAST_official"
Profile picture of Ara Ghougassian
Ara Ghougassian
@araghougassian
“KAST is the step crypto and Web3 needed, providing an off-ramp debit card that makes everyday purchases simple and fast.”
Oxjay profile image
0xjay
@0xjaynfts
“KAST is the ideal product for our crypto native, globally mobile community. This is an exceptional product and we’re excited to share X card with our global Superteam members."
Profile picture of Alex Scott
Alex Scott
@afscott
“I have been looking for the most cost effective and easiest way to off ramp my Solana/USDC to spend for a while now. KAST has solved all of this for me in one fell swoop”
Slice profile image
Slice
@Crypto_Slice
“I landed in Argentina with both Dollars 🇺🇸 and Reals 🇧🇷… On top of that, had problems running my traditional card in most places. But then my friend showed me Kast, I was able to make a digital card in a couple minutes, linked it to my Uber app, and have been paying for just about everything for the past 10 days just by transferring USDC. 10/10 recommend.”
BANI
@banimonteiro
"I just setup a VISA platinum card that I topped up with SOL USDT and paid for Deliveroo using Apple Pay in 5 minutes!?

I’m still in shock. This product is insane."
Profile picture of Farhaj Majan
Farhaj Mayan
@farhajmayan
"Very smooth experience sending #solana stables to @KAST_official 👏

And its working in grocery store 😎"
JT
@tishmica
"Just had one of the best onboarding of any financial product I've ever tried

From app store to card holder in under 2 minutes

This is insanely cool! @KAST_official"
Profile picture of Ara Ghougassian
Ara Ghougassian
@araghougassian

Take Control of Your Crypto Today

Thousands of crypto users in Vietnam are already experiencing the benefits of the Crypto Card. Whether for daily purchases or large expenses, this card helps you make the most of your digital assets.

Download on the App StoreGet Google Play
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KAST now
Download KAST now
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