See how cutting spending by 10-20% in bad market years dramatically improves your portfolio's long-term survival.
Flexible Spending vs Sequence Risk Calculator
The Flexible Spending vs Sequence Risk Calculator shows you how much longer your portfolio lasts when you're willing to adjust spending in down markets instead of withdrawing the same amount no matter what. You enter your starting portfolio, baseline annual spending, and expected return, then set a flexibility rule (for example, cutting spending by 10% in years the portfolio drops, or skipping inflation raises after a bad year), and the calculator runs two scenarios side by side: rigid withdrawals versus flexible ones. The output is a comparison chart showing portfolio survival under both approaches, plus the total spending difference over the full retirement horizon. It's the calculator that quantifies a truth most FIRE math hides: sequence-of-returns risk isn't just about what the market does, it's about whether you're willing to bend when it does. The question it answers: "How much retirement safety do I buy by being willing to spend a little less when markets are ugly?"