纯K训练助手 vs FormulaPad

纯K训练助手是一款面向股票交易学习与复盘场景的训练工具，帮助用户在更接近真实交易决策的环境中，系统提升对 K 线结构、趋势变化、仓位控制和买卖节奏的理解。应用提供双盲训练、涨停训练等多种模式，用户可以在未知时间、未知标的或特定强势场景下进行推演，减少先验信息干扰，把注意力真正放在价格行为本身。训练过程中，应用会展示完整的 K 线图、常用技术指标和交易操作面板，支持按步骤推进、切换周期、查看更早或更新的走势，并结合仓位份数管理，让每一次买入、卖出、观望都更贴近真实交易习惯。 在完成一轮训练后，应用会自动生成训练结果与交易轨迹，帮助用户回顾整段操作过程，包括收益表现、回撤、胜率、持仓节奏与峰值仓位等关键指标。对于希望进一步提升复盘深度的用户，应用还提供 AI 复盘能力，可从交易决策、风险控制、节奏把握和执行表现等角度给出总结与建议，帮助用户发现操作中的优点与不足，逐步形成更稳定的交易方法。无论是用于日常盘感训练、交易复盘，还是培养纪律化的操作习惯，纯K训练助手都能提供一个专注、高效且可持续迭代的训练环境。

FormulaPad is a local-first math notebook calculator for iPhone. Type natural formulas, reuse variables, keep calculation history, save useful results as notes, and use practical templates for everyday math. FormulaPad is built for students, teachers, engineers, and anyone who wants calculations to stay organized after the answer appears. Key features: - Natural formula input and scientific functions - Variables such as price = 299 and count = 12 - Calculation history with reuse and favorites - Math notes with title, category, remarks, and result - Templates for percentage, discount, compound interest, BMI, loan payment, average, triangle area, and speed - Unit conversion for length, weight, area, volume, temperature, time, and speed - Simple function plotting for expressions such as x^2 and sin(x) - Local data storage, no account required - FormulaPad Pro is a one-time unlock, not a subscription FormulaPad does not include ads, third-party analytics, tracking, or a custom account system.