CLUSTER INVESTMENT-TRADING-SIMULATOR · 55 ENTRIES · EARLIEST ENTRY 2017-03-02
Virtual stock trading simulators
This cluster consists of virtual stock trading simulators and paper trading platforms that let users practice buying and selling securities with virtual money, often using live or historical market data. Dated entries prior to the index start appear sporadically from March 2009 to July 2026, with the only concentration being four entries in March 2026. Traction is led by PaperTradeAgent-CN with six stars, while smells-like-alpha and bar-replay each have one star.
Entry timeline
ENTRY TIMELINE
Each bar is the month a member carries, which is a creation date where the source published one and a crawl date otherwise. Nothing in the index was found before 11 August 2026, and coverage broadened sharply on 14–15 August, so a bar from then on reports how much we found that month, not how much was built; an earlier bar reports how far back a member's own source dated it — not how long we have been watching.
Members by activity
Activity signals, not revenue.
Build origin · 3 ai-built · 5 hand-coded · 12 unlabelled
Operator · 11 hobby · 1 open source · 8 unlabelled
Two labels per entry, never collapsed into one: how it was built, and who stands behind it. Counted over the 20 listed below. Unlabelled means nothing has decided yet — not that the answer is small.
- 21fuzzy-octo-happiness0★1 molivehobbySimulated stock trading app that gives each user a virtual cash balance to place market, limit, stop, and stop-limit orders on real market symbols.
- 22ProfitX0★20 days—hobbyPaper trading platform that gives users virtual capital, simulated market data, and stock research to practice investing without risking real money.
- 23finbplatinum0★1 molivehand-codedhobbyWeb-based banking simulation game where users register, get a virtual platinum card, earn and transfer credits, trade stocks, and play mini-games.
- 24JoshiStocks-V20★28 days—iOS app that simulates stock trading with live market data, portfolio tracking, and analytics for practice investors.
- 25Stock-Dashboard0★1 molivehobbyWeb app that streams simulated stock market data with charts, screening, paper trading, and alerts for educational trading.
- 26MockBull-Paper-Trading0★1 mo—Paper trading simulator that lets users practice Indian stock and options trading with real-time market quotes.
- 27nextrade-flutter0★1 mo—Mobile app that simulates stock trading, offering watchlists, live price feeds, buy/sell orders, and portfolio holdings.
- 28ai-trading-lab0★1 mo—hobbyMobile-installable app that simulates trading strategies through paper trading for research without placing real orders.
- 29tradex0★2 mo—hand-codedhobbyCompetitive trading simulation platform with virtual funds for users to practice trading and climb leaderboards.
- 30Fortune1★6 mostale—hobbySimulated stock trading app that lets users build watchlists, track portfolios, run investment calculations, and receive email price alerts.
- 31TradeSim0★5 yrabandonedlivehand-codedopen sourceDesktop trading simulator that lets users test strategies across multiple instruments and generate performance reports for virtual trading.
- 32twilight-stock-simulator2★1 yrabandonedliveai-builtWeb app that simulates stock trading with virtual portfolios for learning and practice.
- 33crypto-dream-trade-sim1★9 mostale—hobbySimulation app that lets users practice cryptocurrency trading strategies using virtual funds in a risk-free environment.
- 34Stock Simulator & IPO Tracker0★5 molivePaper trading app that gives beginners a virtual $10,000 portfolio, live U.S. stock data, an IPO calendar, and dividend and split alerts.
- 35traderoyale0★6 mo—ai-builthobbyWeb app that simulates stock trading over historical market data with AI bot opponents, seeded reproducible sessions, and cross-session performance leaderboards.
- 36STACKS0★7 mostalelivehobbyWeb-based virtual stock trading simulation game where users practice trading with real-time prices, conditional orders, and portfolio analysis.
- 37carnival-stock-trader-v20★6 mostale—Carnival-themed stock trading simulator that uses real market data to let users practice trading in a fun setting.
- 38carnival-stock-trader0★6 mostale—hand-codedhobbyCarnival-themed stock trading simulator that uses real stock prices so users can practice trading without real financial risk.
- 39fake-investor-portfolio0★6 mostale—hand-codedArcade-themed fake stock portfolio tracker for simulated investing.
- 40conclave-crypto-vision0★7 mostaleliveai-builtA paper trading web app that simulates cryptocurrency investments using virtual funds.
Ranked by traction, highest first, and paged 20 at a time — this is a window on the cluster, never the whole of it. Ties are broken by a stable id so a product cannot appear on two pages or fall between them. Browse every cluster.