nowfound

Life & fun · alternatives · 2026

GW

This is a game where users predict whether stock prices will rise or fall and receive immediate feedback on their guesses. Launched in 2012, it appeals to people interested in learning how stock markets work or simply… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Guess whether a stock will rise or fall - and get instant feedback launched in 2012; newer entries below may have overtaken it.

  1. 1
    StockPe▲551

    Learn stock and crypto markets easily

    2024 · stockpe.app · its alternatives →

  2. 2

    Live stock market crash risk indicator updated daily. Uses VIX, PE ratio, Buffett Indicator, and Treasury yields to calculate current crash probability.

    2017 · isthestockmarketgoingtocrash.com · its alternatives →

  3. 3

    Can you identify the stock from the chart?

    2021 · guessthestock.com · its alternatives →

  4. 4IB
  5. 5

    The online board game about stockpiling

    2020 · its alternatives →

  6. 6

    Instantly jump to the next trading day

    2019 · apps.apple.com · its alternatives →

  7. 7

    Open source stock market simulation game

    2022 · game.joinbloom.co · its alternatives →

  8. 8

    Calculates stock growth potential, shows users trade ideas

    2021 · apps.apple.com · its alternatives →

  9. 9

    World's first multiplayer stock market game using real money

    2017 · its alternatives →

  10. 10

    Enhance your trading skills through a engaging experience

    2024 · its alternatives →

  11. 11

    Read the Tape gives players the same 5 S&P500 stock charts per day to predict. You select low, medium or high confidence and then call the chart UP or DOWN. It's a 1d chart which then resolves over 5 days. Alpha is scored against the Monkey Index, a basket of 11 random coin flips at low confidence which provides a tangible win/lose condition. We're two weeks in and some interesting data is being kicked up. Players like to call tops even though stonks go up- 60% of the 70 charts so far resolve higher, players' down calls have only been right 31% of the time. There's a full stats dive at…

    Jul 2026 · readthetape.cc · its alternatives →

  12. 12

    Trading platforms and trading tutorials

    2022 · buystocks.ai · its alternatives →

  13. 13

    Hi HN! Excited to show off the project we've been working on for the last couple months. We started with an idea for a crazy twist on prediction markets: You come up with a question for traders to predict, and then decide the outcome yourself. For example, you could create a market on “Will my date with [X] go well?” Anyone can bet on it, and the bets create a forecast on the chance your date goes well. After the date is over, you get to judge the result and reward the traders who picked the correct side. There are so many ways for this mechanism to go wrong: the creator of the market can be…

    2022 · manifold.markets · its alternatives →

  14. 14

    Quantitative trading solutions

    2022 · apps.apple.com · its alternatives →

  15. 15

    The free stock prediction game with real portfolio tracking

    Jan 2026 · buzzbets.ai · its alternatives →

  16. 16SI
  17. 17

    Smart stock alerts, for investors who hate missing out.

    2024 · investilyze.com · its alternatives →

  18. 18

    Stock

    2025 · github.com · its alternatives →

  19. 19

    Can you predict better than a monkey?

    2019 · its alternatives →

  20. 20EV

    We're two software geeks trying to build our own trading simulator app for beginners which could teach some basics of technical analysis and won't be too boring. You can join the early test program here if interested: https://threeinvesteers.com/ Do you think this is a decent idea? So far we've solved the main technical challenges and built a solid backend solution for real-time prices, and also got the first feedback regarding the concept from some early users. We've polished the idea slightly using the feedback but still have some open questions. Would be great to hear your…

    2021 · its alternatives →

  21. 21SO

    Hey HN, I’m Dan. I’ve been working on forecasting for the last six years at Google, then Metaculus, and now at FutureSearch. For a long time, I thought prediction markets, “superforecasting”, and AI forecasting techniques had nothing to say about the stock market. Stock prices already reflect the collective wisdom of investors. The stock market is basically a prediction market already. Recently, though, AI forecasting has gotten competitive with human forecasters. And we’ve found a way of modeling long-term company outcomes that is amenable to our forecasting approach. Iteration by…

    Nov 2025 · its alternatives →

  22. 22WF
  23. 23

    Tradeplay is how to play the stock market game!

    2025 · gotradeplay.com · its alternatives →

  24. 24

    AI Based stock Analysis and Prediction Platform.

    2025 · stocksageai.com · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →