reddit · SideProject · 09-25 07:50 55 分 ← 返回列表

I built a visual disk analyzer for Windows because I kept having no idea where my storage was going

I built a Windows app to answer a very simple question: What the hell is taking up all my storage? Windows gives you some basic storage breakdowns, but I wanted something where I could actually see my entire drive and immediately understand what's going on. So I built ScanforPC . It scans your drive and gives you 8 different ways to explore it: Treemap Bubbles Sunburst Mind map Age map Folder view Biggest files Overview It also has duplicate de

五维评分

付费意愿

需求真实度

个人可落地

竞争空间

新鲜度

AI 分析

痛点：Windows 用户硬盘爆满却不知道空间被什么文件吃掉，需要一个能直观可视化并安全清理的工具。

目标用户：Windows 11 普通用户与重度用户：硬盘常年吃紧、堆积大量大文件和重复文件的游戏玩家、内容创作者、开发者与 IT 爱好者。

证据："What the hell is taking up all my storage?" / "It's a native Windows 11 app and it's a $9 one-time purchase, rather than another subscription." / "What would make you trust a cleanup tool enough to actually delete files?"

变现：$9 一次性买断（已有定价）；可加 Pro 版做多盘/网络盘扫描、定时扫描、导出报告，或面向小团队/企业做批量授权；免费版限单盘引流。

MVP：2 周内做出：多线程目录扫描（优先走 NTFS MFT/USN 日志保证速度）+ Treemap、Sunburst、大文件列表三种视图 + 基于哈希的重复文件检测 + 安全删除到回收站（绝不留硬删选项以建立信任），单文件绿色安装包。

竞品：WizTree、WinDirStat、TreeSize Free、SpaceSniffer、Disk Savvy、BleachBit、CCleaner

摘要：独立开发者在 r/SideProject 发布 Windows 11 可视化磁盘分析工具 ScanforPC，提供 Treemap、Bubbles、Sunburst 等 8 种视图，外加重复文件检测与清理，定价 $9 一次性买断而非订阅。痛点（硬盘空间去哪了）真实且高频，但该赛道已被 WizTree、WinDirStat、TreeSize 等大量免费成熟工具占据，竞争空间很小。帖子未提供任何销量、收入或用户付费反馈，付费意愿仅有作者自定价作为间接信号。