Quant Academy vs Crypto Profit Tracker

Quant Academy is your pocket-sized path to quantitative finance. Whether you're a student exploring quant trading for the first time or preparing for interviews at top firms, this app breaks down complex topics into clear, interactive lessons you can finish in minutes. STRUCTURED LEARNING PATH Work through 10 modules and 100 lessons covering everything from market fundamentals to advanced quant research: • Markets 101 — Stocks, ETFs, futures, options, and how exchanges work • Probability — Expected value, variance, distributions, and Bayes' theorem • Statistics — Correlation, regression, hypothesis testing, and more • Python for Quants — NumPy, Pandas, and data analysis with interactive code • Backtesting — Strategy testing, overfitting, and walk-forward analysis • Technical Factors — Moving averages, RSI, momentum, volatility, MACD • Quant Research — Signal generation, hypothesis formation, and alpha evaluation • Market Microstructure — Order books, market making, slippage, and HFT • Math for Quants — Linear algebra, calculus, optimization, stochastic processes • Interview Prep — Coding, probability puzzles, mental math, and brain teasers INTERACTIVE SIMULATIONS Go beyond theory with hands-on tools: • Strategy Builder — Create buy/sell rules and run backtests instantly • Order Book Simulator — Place orders and watch the book react in real time • Exchange Simulator — Act as a market maker on a simulated exchange • Coin Toss Simulator — Explore probability with thousands of trials • Stock Comparison — Visualize correlation and covariance between assets LEARN BY DOING Every lesson includes rendered math formulas, interactive code examples with editable parameters, and quick-check quizzes that test your understanding before you move on. INTERVIEW PRACTICE Sharpen your skills with categorized problems across coding, probability, math, brain teasers, and systems design — the exact topics asked at quant firms. TRACK YOUR PROGRESS Earn XP for completing lessons and quizzes, level up, and unlock achievements as you build real quantitative intuition. • 100 lessons across 10 modules • Quizzes with instant feedback and explanations • XP system with levels and achievements • Works completely offline • Dark mode support Built for aspiring quants, finance students, and anyone curious about how markets really work.

CryptoProfit is a personal Bitcoin portfolio tracker. Log your deposits and BTC purchases, track profit and loss in USD or ILS, and see exactly where you stand — without giving up control of your funds. FEATURES • Log deposits, then convert them into BTC purchases at the historical price for that date • Record BTC buys and sells — mark a purchase as sold to lock in realized profit/loss • Optional Bybit sync: connect a read-only API key to import your real deposit and trade history automatically • Live and historical BTC price lookups • Portfolio dashboard: total invested, total BTC, average purchase price, overall P&L • Interactive P&L history chart — see your portfolio's value and profit/loss over time, in USD or ILS YOUR DATA, YOUR CONTROL CryptoProfit never executes trades or moves funds — it's a record-keeping and calculation tool only. If you connect Bybit, we recommend (and the app enforces guidance for) a read-only API key with no withdrawal permission. Delete your account and all your data anytime from Settings. CryptoProfit does not provide financial or investment advice. It's a tracking tool for your own records.