How well have you actually invested?
Six analyses read your own trades and holdings back to you, each with its method shown.
Microsoft Store · Windows 10 (2004+) or 11 · 64-bit
Made for Windows PCs, from the Microsoft Store. Send this page to your computer.
Try every Pro page in the demo household first.

Trade Quality
Your picks against the index.
Your buys against the same money in the S&P 500, same day.

Factor Attribution
What drove the return.
Market, size, value and momentum: a direction, not precision.

Behavioural Biases
The habits in your trades.
Four well-documented patterns, from overtrading to loss aversion.

Market Regime
The market’s latest regime.
Each recent month in one of four regimes, and how each behaved.

Time Machine
The shares you sold.
Their worth at the last stored price, against what each sale paid.

Crisis Replay
Four crises, month by month.
Today’s holdings through 2000, 2008, 2020 and 2022.
Fictional demo household, real market prices. Bank, card and store names are sample labels; no affiliation implied.


Look Ahead Pro
The odds of reaching a goal,
across 10,000 simulated paths by default.
Each chapter says where its numbers stop. None tells you what to buy or sell.
Where each chapter's numbers stop
Trade Quality
Scores only buys in an instrument that still has a current price, and counts the rest on the page. Stock returns are price-only against a total-return index, so dividend payers read low.
Factor Attribution
Models today’s holdings as if held for the whole window. Tilts come from each holding’s sector or asset type: a direction, not precise attribution.
Behavioural Biases
Single-country concentration measures the US-listed share only, and any cost estimate is rough: a direction, not a forecast.
Market Regime
Classes months from the S&P 500 history the app ships with, from 2015 on. Each sleeve’s mark comes from its beta and how that regime has gone before.
Time Machine
Values each sell it can price at the last stored price. What the money went on to buy, and dividends you would have received, are not counted.
Crisis Replay
Monthly returns are spread evenly across each month’s trading days, so real lows inside a month were deeper. Priced holdings only: cash is not simulated.
See how your picks compare with the S&P 500.
Microsoft Store · Windows 10 (2004+) or 11 · 64-bit