fuegoCalc
Built for people who want to truly understand their retirement, not just plug numbers into a black box. fuegoCalc tests your plan against every historical U.S. market window since 1871 โ the Great Depression, 1970s stagflation, the dot-com bust, 2008. Instead of randomized projections, it uses the real stock returns, bond returns, T-bill yields, and inflation that actually occurred in each period, and hands you the controls to explore every assumption.
- Real historical data, not Monte Carlo guesswork
- Deep control over savings, spending, Social Security, and allocation
- See your success rate across every market window in history
- Sensitivity analysis to pressure-test what really moves the outcome