reddit · SideProject · 10-14 21:50 48 分 ← 返回列表

I got tired of never finding things on my phone, so I built an app that finds any file when you describe it, and the AI never leaves the phone

The screenshot of the Wi-Fi password. The boarding pass PDF. That one photo of a parrot. File names are useless and Google Photos only searches photos, so I built Trove for Android. You describe what you're looking for and it finds the file: - "a bird of prey" finds an eagle, an owl and a parrot, none of them named "bird" - "when is my flight" finds the boarding pass PDF and highlights the flight number - "wifi password" finds the screenshot and keeps the password masked until you tap U

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：手机本地文件太多且文件名无意义，系统搜索和 Google Photos 无法按语义描述查找截图、PDF、图片等文件。

目标用户：Android 用户，尤其是存有大量照片、截图、PDF、文档且对隐私敏感的人。

证据：I got tired of never finding things on my phone, so I built an app that finds any file when you describe it, and the AI never leaves the phone. / It's in a free beta on Google Play.

变现：Freemium：基础搜索免费，高级功能如更大索引、批量 OCR、高级文件管理、跨设备同步或一次性买断/订阅。

MVP：2 周内做一个 Android 本地文件语义搜索 MVP：索引照片、截图和 PDF，用设备端 OCR + 轻量嵌入模型，支持自然语言搜索和简单文件管理，全程不联网。

竞品：Google Photos、Files by Google、Android 系统搜索、Spotlight、Everything、Copernic

摘要：开发者因为总在手机里找不到文件，做了一个 Android 应用 Trove，支持用自然语言描述搜索本地照片、截图、PDF 等，AI 全程在设备端运行，索引加密不上传。目前是 Google Play 免费 beta，没有收入数据或明确付费意愿，但痛点真实且独立开发可行性高。