DeFi Savings Calculator โ€” Compound Yield & Goal Planner

Model monthly deposits compounding at real DeFi pool rates. The planner above uses live DefiLlama data filtered by a $100K TVL floor. Education, not financial advice.

Illustrative Compound Growth

Fixed hypothetical rates for illustration only โ€” not live rates, not a forecast:

Monthly deposit Hypothetical APY Years Total deposited Illustrative value
$1005%3$3,600$3,891
$5005%3$18,000$19,457
$1,0005%5$60,000$68,289
$5008%5$30,000$36,983
$1,00010%10$120,000$206,552

How the Math Works

Monthly compounding of a recurring deposit (annuity-due): FV = P ร— ((1 + r)โฟ โˆ’ 1) / r ร— (1 + r), where P is the monthly deposit, r = APY รท 12, and n = years ร— 12. DeFi APYs change daily โ€” the planner re-pulls live rates on every visit, which is why the table above is labeled illustrative.

Risk & Reality

DeFi yields are variable and can fall to zero. Pools carry smart contract, oracle, depeg, and liquidation risk. Nothing here is a bank deposit; no FDIC/SIPC protection applies. Education, not financial advice.