Savings Windmill Simulator
Simulate a regular savings strategy of opening a new account each month, tracking cash flows and interest
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Simulate cash flow growth. Calculate the monthly capital requirements and rolling payouts when opening a new fixed-term savings account every month.
How to use
- Enter the monthly deposit amount per new account and annual interest rate.
- Set the account term (default 12 months) and total simulation length.
- Review the monthly schedule tracking inflows, matured payouts, and accumulated net interest.
FAQ
- What is the benefit of the savings windmill?
- It provides high liquidity. After the first year, an account matures every month, providing continuous cash flow while maximizing yield.