Commerce · alternatives · 2026
24 alternatives to UpDown
Practice day trading with 1:1 fantasy investing battles
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. UpDown launched in 2023; newer entries below may have overtaken it.
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- 2W3
A live dashboard where you can watch GPT-4, Claude 3, and Gemini analyze market data and make daily stock trades with real money. Each AI explains its reasoning, and you can compare their different approaches to the same data. Link: https://trading.snagra.com?utm_source=hn (no signup required) What you can try right now: - Watch live trades from GPT-4, Claude 3, and Gemini - Read each AI's full analysis and reasoning - Compare their different interpretations of the same market data - Track their real-time performance and win rates - View historical trades and performance metrics…
2024 · trading.snagra.com · its alternatives →
- 3
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 →
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Practice investing risk-free with real market data
Oct 2025 · apps.apple.com · its alternatives →
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Level up your trading — practice makes profit.
14d ago · daytradingacademy.app · its alternatives →
- 10EV
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 →
- 11IB
Practice trading with real historical market data by setting entry, stop-loss, and take-profit levels. The goal is to help traders practice without taking any financial risk. It's completely free, and no sign up is required to jump right in. I'd love for you to try it out: https://dare2trade.com/ It's best experienced on desktop devices for now.
2025 · dare2trade.com · its alternatives →
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#stock #candlechart #technicalanaylysis #trading
2025 · onecandleahead.app · its alternatives →
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Learn to invest & trade in a risk-free simulator
Jul 2026 · tradewize.io · its alternatives →
- 22
Duolingo for traders - gamified trading practice
2025 · app.chartingpark.com · its alternatives →
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Learn Stocks. Trade Smarter. Win Consistently
2025 · play.google.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 →