
Bank-like benefits, evolved

Spend
Pay with stablecoins at 150M+ stores and ATMs worldwide.

Send & Receive
Transfer money instantly.
No banks, no waiting.

Grow
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Earn 4.5% yield with secure,
real-time rewards.
KAST works everywhere
Whether you're shopping in Dubai, living in Brazil, or sending funds to family in Mexico, KAST keeps your stablecoins secure and accessible across borders.

256-Bit Encryption
Bank-grade protection meets stable coin promise


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KAST now
KAST now
Download KAST now