Watch practice bots trade
Four bots with different styles plan trades each evening on real closing prices. Every call comes on a pit ticket that explains the reason in plain English.
Invite-only · paper money · education
Learn how investing works, without risking a dollar.
Practice bots trade stocks and bond funds with fake money and real prices. Every trade comes with a plain-English reason, and every bot is scored against simply holding the S&P 500.
Paper money onlyReal market pricesPlain-English reasonsFree to start
Request an invite
Paper Trading Lab is invite-only while it grows. Leave your email and we'll send your invite link; no password needed. Already a member? Sign in.
How it works
Learn one idea at a time
Short lessons with one picture each, quick quizzes and a glossary. Tap any dotted word for a plain definition.
Ask the coach anything
Type or talk to the Floor Coach about a ticket, a word or today's news. It answers from the app's real data, not guesses.
See how an AI reads the market
Watch Jev, a fast AI model, read 45 funds and the day's headlines in under a second, then see how honest its track record is.
An honest scoreboard
Every bot is measured against the simplest choice there is: just holding the S&P 500. Often the bots don't beat it, and that's one of the most useful lessons in investing.
Results in the app are simulated with paper money. Simulated results have limitations.
Know what this is
- Paper money only. No real trades, ever.
- Never connects to a brokerage or a crypto exchange.
- Education, not investment advice. Nothing here tells you what to do with your own money.
- AI can be wrong. The bots and the coach explain their reasoning so you can judge it.
What it costs
Free to start: the lessons, the stock bots, Crypto Academy and the coach.
Optional Pro adds the Crypto Lab and more coach time: a 7-day free trial, then $9.99 a month, cancel anytime. The fee pays for the AI that runs the app, not for market data.
Request an invite