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KAST Alternatives

Whether you're looking for better rates, lower trading fees, or specific features not offered by KAST, this guide highlights the best alternative platforms to suit your needs.

Solid logo Best KAST Alternative

New User Bonus

Use referral code: 6PoIq for bonus points

Interest Rates

StablecoinStablecoin
7.15% DOWN
Founded
2025

KAST & Solid both offer

  • defi
  • neobank
  • usdc

New User Bonus

30-day 1% APY boost with code: CIR ($250 deposit required)

Interest Rates

StablecoinStablecoin
10% STEADY
Payouts
Every second
Founded
2025

KAST & Fido both offer

  • defi
  • usdc

New User Bonus

1% boost with code: A17B3B

Interest Rates

StablecoinStablecoin
5%
Payouts
Every second
Founded
2017

KAST & Aave App both offer

  • defi
  • usdc
  • usdt

New User Bonus

5% discount on hardware wallet

Interest Rates

ETHETH
2.93%
Payouts
Varies
Founded
2019

KAST & OneKey Earn both offer

  • defi
  • usdc
  • usdt

New User Bonus

Referral code: CIR

Interest Rates

BTCBTC
1.6% DOWN
ETHETH
3.13% DOWN
StablecoinStablecoin
7.06% DOWN
Founded
2024

KAST & Tuyo both offer

  • defi
  • usdc