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I got tired of typing every trade into Excel, so I built a tracker that puts my buys and sells on the price chart

I got tired of typing every trade into an Excel file. Fine at first, but not scalable. Then dividends, fees and one split made my average cost wrong... So I stopped using it and I built FolioView.app. You can export the CSV from your broker and drop it on the page. Each stock gets its price chart with your buys and sells marked on it, next to your average cost, gain and loss, and live prices. No bank login, just the export files. By default the portfolio stays in your browse

五维评分

付费意愿
45
需求真实度
55
个人可落地
88
竞争空间
35
新鲜度
50

AI 分析

痛点:散户手动把每笔交易录入 Excel 来跟踪持仓,遇到分红、手续费和拆股后平均成本就算错,多券商账户无法统一管理。

目标用户:持有多家券商账户的散户投资者,尤其是使用 PEA、assurance vie 等法语区/欧洲账户的人

证据:I got tired of typing every trade into an Excel file. Fine at first, but not scalable. Then dividends, fees and one split made my average cost wrong... So I stopped using it and I built FolioView.app. / It's free: no card, no time limit. I'll charge for it at some point, but the first 500 accounts keep what's free today, for good.

变现:Freemium 订阅:CSV 导入、图表和本地存储免费;云同步、多券商合并、分红/费用/税务报表、历史业绩分析等按月或按年收费(作者本人已明确表示未来会收费)。

MVP:两周内做一个纯前端工具:支持 3-5 家券商的 CSV 导出解析,自动归一化交易记录,用 Chart.js 在价格曲线上标注买卖点,展示平均成本、已实现/未实现盈亏;数据全部留在浏览器 localStorage,无需登录和后端,先验证导入体验是否顺畅。

竞品:Portfolio Performance、Ghostfolio、Sharesight、Snowball Analytics、Delta Investment Tracker、Kubera、Finary

摘要:作者因 Excel 手动记账在分红、手续费和拆股后算错成本,做了 FolioView.app:导入券商 CSV 即可在价格图上标注买卖点,并显示平均成本与盈亏,数据默认只存浏览器、云同步可选。目前支持 Degiro、Trade Republic、Revolut、BoursoBank、Linxea 五家券商,并额外兼容法国 PEA、assurance vie 账户。产品完全免费且无时限,作者称未来会收费,前 500 个账户永久保留免费权益,但帖中没有任何付费用户或收入数据。