Quick answer
#1 Coca Card: 1.18% FX spread (independently verified), last verified 20 Oct 2026; #2 EtherFi: 0.51% FX spread (independently verified), last verified 20 Oct 2026; #3 Ethena Pay: 1% FX spread (independently verified), last verified 20 Oct 2026.
Tested with real money by Tristyn Pawson, Cardify Crypto. How we score crypto neobanks
A neobank is more than its card. We weight the measured FX spread most heavily, then custody model, onboarding friction and documents requested, funding options and settlement speed, spend and ATM limits, and finally rewards. Marketing claims count for nothing until a live transaction confirms them.
Scores move as products change. Every card carries a last verified date, and anything older than a month is re-checked before it stays in the ranking.