Aiyuan.ai vs Eutel

AIYuan.AI — Top-tier quantitative strategies and an AI research assistant in your pocket. Core Features • Strategy Signal Center: real-time QQQ/TQQQ, TSLA long/short signals • Full Backtests: K-line charts, monthly heatmap, Sharpe, max drawdown • AI Investment Assistant: 24/7 Q&A on macro, sector rotation, individual stocks • Pay-as-you-go AI credits Who It's For • Retail investors tracking US equity and tech sectors • Individuals learning systematic quant trading • Power users seeking AI-assisted investment research Subscription Pro unlocks all strategies + AI deep chat. Per-strategy subscription unlocks selected tickers only. AI credit packs purchased on demand, never expire. Disclaimer This app is for research and educational purposes only. Signals, analysis, and backtests are NOT investment advice. Investing involves risk. Terms of Use (EULA): https://aiyuan.ai/terms Privacy Policy: https://aiyuan.ai/privacy 【Support】 https://aiyuan.ai/support AIYuan.AI Mississauga, Canada

EU is a personal retirement planning tool for professionals with assets in both the US and China. WHAT EU DOES: • Net worth dashboard — cash, retirement accounts, real estate, and virtual assets in one view • Multi-currency support — seamlessly tracks USD and CNY with live exchange rates • Income tracking — monthly salary, 401(k), HSA, stock grants, and side income • Expense tracking — categorize spending as essential or non-essential • Retirement accounts — 401(k), Roth IRA, HSA, China pension, housing fund • Retirement calculator — find the earliest date you can retire based on the 4% rule • Investment tracker — fixed deposits, dividend stocks, brokerage accounts with YTD returns YOUR DATA, YOUR PRIVACY: All data is stored securely in your personal account. No ads, no data selling. Note: For personal reference only. Not financial advice.