Monte Carlo simulation with real tax modeling for 25 countries. Not a generic calculator — a full scenario engine for expats and geoarbitrage planners.
Start exploringReal tax models for income, capital gains, and wealth taxes. Not just a flat rate — actual bracket-based calculations.
Compare retirement outcomes across 25 countries. See how your tax burden changes when you move.
Each run simulates 10,000 possible market futures, so you see the full range of outcomes — not just one optimistic line.
Adjust spending, savings, risk, and more to see how your outcome changes.