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ether.fi Cash vs KAST Card

2 crypto cards compared on the numbers that decide value: the real cashback you keep after fees and FX, where each is available, and their perks. Set your monthly spend and region below and every rate updates for your situation.

Cashback and FX are estimated for this spend and region.

ether.fi CashKAST Card
Effective cashback3.0%0.6%
Net / month$150$30
NetworkVisaVisa
Custodyself-custodialcustodial
Card typecreditprepaid
FX for your region0.0%0.0%
Available inUS, UK, EU, CA, AU, APAC, ROWUS, UK, EU, AU, APAC, ROW
Perks๐Ÿ›‹๏ธ๐Ÿ›ก๏ธ๐Ÿ“ฆ๐ŸŽฉ๐Ÿท๏ธ๐Ÿ’ฐ๐Ÿฆ๐Ÿ’ณ๐Ÿ›‹๏ธ๐Ÿ›ก๏ธ๐Ÿ“ฆ๐ŸŽฉ๐Ÿท๏ธ๐Ÿ’ฐ๐Ÿ’ณ

Verdict for your spend

At $5,000/mo in your selected region, ether.fi Cash returns the most real cashback (3.0%). The best card still depends on which perks you want and where you can get it, so check each against your situation.

ether.fi Cash

  • โœ“3% cashback on the first $2,000/mo (Core), scaling to $10k (Luxe) / $50k (Pinnacle)
  • โœ“Self-custodial: spend from your own Safe vault
  • โœ“Collateral keeps earning staking yield via Borrow Mode

KAST Card

  • โœ“0% spread on stablecoin deposits (1:1)
  • โœ“Free Standard tier, no monthly fee
  • โœ“170+ countries, unlimited daily spend

See more crypto card comparisons or the best cards for cashback.