Math & Numerical Methods
Finance & Economics Simulators
A focused Math & Numerical Methods hub for finance & economics tools, keeping related formulas, assumptions, and engineering checks together.
7 simulators
Adjacent categories
Simulator list
Break-Even Analysis Simulator — Fixed Costs, Variable Costs & Profit
Finance & Economics
Determine break-even point, profit margin, and margin of safety by adjusting fixed costs, variable cost per unit, and selling price. Interactive cost-volume-profit chart.
Compound Interest Simulator
Finance & Economics
Visualize compound asset growth in real time. Adjust principal, annual rate, contributions and inflation to compare with simple interest and apply the Rule of 72.
Gini Coefficient Simulator — Income Inequality & Lorenz Curve
Finance & Economics
Interactively visualize the Gini coefficient and Lorenz curve. Adjust the shape of the income distribution and see changes in inequality in real time.
Inflation & Purchasing Power Simulator — CPI, Real Value & Time Value
Finance & Economics
Adjust inflation rate, time period, and initial amount to calculate purchasing power change, real interest rate, and Rule of 72 in real time. Compare with Japan, US, and…
Loan Amortization Calculator
Finance & Economics
Simulate monthly payments, total interest and balance for fixed-rate loans. Adjust principal, rate and term interactively.
Option Pricing Calculator — Black-Scholes Model & Greeks
Finance & Economics
Calculate call/put option prices, Greeks, and implied volatility in real time. Visualize payoff diagrams and delta curves with our Black-Scholes calculator.
Supply & Demand Curve Simulator
Finance & Economics
Shift demand and supply curves in real time to visualize changes in equilibrium price and quantity. Explore price elasticity, consumer surplus, producer surplus, and dea…