Product design

BankBud: From Rate Tracker to DeFi Onboarding Funnel

Amanda
Case Study , DeFi , Finance
19 Jun, 2026

Problem The average US savings account pays 0.01–0.10% APY. High-yield savings accounts (HYSAs) offer 3.8–4.5%. And DeFi stablecoin yields sit at 4–9%. That's not a small gap — on a $50,000 ba