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KAST vs Billz

Compare rates, fees, access, and key features side by side.

KAST

KAST

KAST is a stablecoin-powered financial platform designed to serve as a next-generation alternative to traditional banking. Built by a team with experi...

CIR score4.2
VS
Billz

Billz

Billz helps users pay real-world bills without selling their crypto.Users can deposit supported crypto or stablecoins as collateral to:Access liquidit...

CIR score4.3

General

Platform
KASTlogo
Billzlogo
Founded
KAST2023
Billz2025
Headquarters
KASTHong Kong
BillzParis, France
Availability
KASTAvailable in supported countries; card and features vary by region
BillzEurope, United States and Canada

Fees & Financial

Bonus
KAST$50 bonus
Billz
Token
KAST
BillzBILLZ
Compounding
KASTNo
BillzYes
Payouts
KAST
BillzVaries
Fees
KAST
Billz2.5% payment execution fee, gas fees
Lockup
KAST
BillzFlexible
Maker Fee
KAST
Billz
Taker Fee
KAST
Billz

Cryptocurrency Rates

BTC Rate
KAST
Billz
BTC Max
KAST
Billz
ETH Rate
KAST
Billz
ETH Max
KAST
Billz
Stablecoin Rate
KAST3.3%
Billz3%

KAST

Review

Pros

  • Global access without a traditional bank account
  • Team from Circle, Revolut, Phantom, Wise

Cons

Billz

Review

Pros

Deposit supported crypto or stablecoins as collateral

Pay real-world expenses

Supports USDT, USDT, SOL

Cons