Heungsoo Lee

Heungsoo Lee

Building tools for long-term thinkers
#84879011 follower4 following
1 point
🎉 6 day streak

About

I'm Heungsoo Lee, a solo developer and founder of a Bitcoin backtesting app designed for long-term investors and contrarians. I care deeply about user-centric design and simplifying complex ideas into intuitive products. Currently building: ContraryCoinLab.info — a data-driven tool to help investors “buy when there's fear and sell when there's greed.”

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Maker History

  • Goal Quest
    Goal QuestBreak down one goal into 3 achievable, personalized actions
    Jul 2025
  • Bitcoin HODL & Contrarian Tool
    Bitcoin HODL & Contrarian ToolBacktest simple BTC strategies with FGI, RSI, and MA200
    Jul 2025
    • 🎉
    Joined Product HuntMay 7th, 2025

Forums

Heungsoo Lee•

6mo ago

Goal Quest - Break down one goal into 3 achievable, personalized actions

Goal Quest breaks one goal into 3 personalized, achievable tasks — based on your energy, focus time, personal values, and past feedback. Built on flow theory, it adapts to your current state and helps you build a consistent, meaningful focus routine.
Heungsoo Lee•

6mo ago

Bitcoin HODL & Contrarian Tool - Backtest simple BTC strategies with FGI, RSI, and MA200

Run no-code backtests on classic contrarian Bitcoin strategies — like "Buy in fear, sell in euphoria". Use intuitive indicators like RSI, FGI, MA200, and recent drop %. See if your ideas would’ve worked — clearly, visually, and instantly.
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